Grotti 3.5.1: MCP-Anweisung für Clients, Queue-Strip nur bei Ablauf, Start wartet auf printing.

Wand: Queue-Strip nur bei Ablauf; Start wartet auf printing statt Falsch-Fertig.
Grotti 3.5.0: Pagination, Logging, Deb-Paket, Makro-Doku, PLA-Match-Fix.
2026-10-20 21:39:22 +02:00 · 2026-10-19 11:35:59 +02:00 · 2026-10-19 11:14:24 +02:00 · 2026-10-18 22:06:56 +02:00 · 2026-10-18 21:36:12 +02:00 · 2026-10-18 20:10:32 +02:00
114 changed files with 8573 additions and 1462 deletions
@@ -9,7 +9,7 @@ Grotti ist ein eigenständiges Repo. Alles, was das Tool betrifft, bleibt hier.

 - Sprache: Deutsch, in Oberfläche, Meldungen, Doku und Commits.
 - Jede Änderung bekommt einen Eintrag in `CHANGELOG.md` unter `[Unreleased]` (Neu, Geändert, Behoben).
- Version in `grotti/version.py` nach SemVer: Patch für Fehlerbehebung, Minor für Funktion, Major für Bruch an API oder Datenbankschema. Beim Release `[Unreleased]` in `[x.y.z] – Datum` umbenennen. Git-Tag `vX.Y.Z`.
+- **Version/`version.py` nur erhöhen, wenn der Nutzer explizit Release sagt.** Keine Zwischen-Patches von allein. Beim Release: SemVer (Patch/Minor/Major), `[Unreleased]` → `[x.y.z] – Datum`, Git-Tag `vX.Y.Z`.
 - Nutzer-Anleitung: `docs/Anleitung-*.md` unter `/doku`. Technik/Debug: `docs/internal/` — nicht in der App.
 - CSS-Version in `web/templates/layout.html` (`grotti.css?v=`) erhöhen, wenn sich `grotti.css` ändert.
 - Keine freie G-code-Konsole, kein `FIRMWARE_RESTART` (GoKlipper deadlockt). Druckstarts brauchen `confirm: true`.
@@ -10,3 +10,8 @@ slice/*
 __pycache__/
 *.pyc
 _tmp_*
+%s
+
+# gebaute .deb (Skript legt sie hier ab)
+packaging/dist/*
+!packaging/dist/.gitkeep
@@ -4,7 +4,7 @@ Grotti ist ein eigenständiges Repo. Alles, was das Tool betrifft, bleibt hier.

 - Sprache: Deutsch, in Oberfläche, Meldungen, Doku und Commits.
 - Jede Änderung bekommt einen Eintrag in `CHANGELOG.md` unter `[Unreleased]` (Neu, Geändert, Behoben).
- Version in `grotti/version.py` nach SemVer: Patch für Fehlerbehebung, Minor für Funktion, Major für Bruch an API oder Datenbankschema. Beim Release `[Unreleased]` in `[x.y.z] – Datum` umbenennen. Git-Tag `vX.Y.Z`.
+- **Version/`version.py` nur erhöhen, wenn der Nutzer explizit Release sagt.** Keine Zwischen-Patches von allein. Beim Release: SemVer (Patch/Minor/Major), `[Unreleased]` → `[x.y.z] – Datum`, Git-Tag `vX.Y.Z`.
 - Nutzer-Anleitung: `docs/Anleitung-*.md`, gerendert unter `/doku`. Technik und Debug: `docs/internal/` — erscheint **nicht** in der App (inkl. MCP.md, Anycubic-Stack, …).
 - CSS-Version in `web/templates/layout.html` (`grotti.css?v=`) erhöhen, wenn sich `grotti.css` ändert.
 - Keine freie G-code-Konsole, kein `FIRMWARE_RESTART` (GoKlipper deadlockt). Druckstarts brauchen `confirm: true`.
@@ -4,6 +4,124 @@ Alle Änderungen an Grotti. Format nach [Keep a Changelog](https://keepachangelo

 ## [Unreleased]

+## [3.5.1] – 2026-10-20
+
+### Geändert
+
+- **MCP:** Server-Anweisung für Clients (Ablauf, confirm, Filament-Pause, Platten-Quittung, kein G-code), damit der Agent die Tools in der richtigen Reihenfolge nutzt.
+- **Wand:** „Aus der Warteschlange“-Strip nur noch bei Ablauf (mit Schritten); einfacher Queue-Druck zeigt nur DRUCKT.
+
+### Behoben
+
+- **Queue zu früh „Fertig.“:** Nach Start bleibt Phase `starting`, bis Moonraker `printing` meldet — alter `complete`/`standby` schließt den Job nicht mehr.
+
+## [3.5.0] – 2026-10-19
+
+### Neu
+
+- **Doku:** interne Makro-Referenz `docs/internal/Makros-Kobra.md` (Nicht-tun, Vanilla-Klipper-Alltag, ACE, LeviQ/Wipe für S1 und K3).
+- **Pagination:** Dateien, Protokoll, Material, Aufträge, Warteschlange, Aktivität, Projekte — max. 40 Zeilen pro Seite (Zurück/Weiter).
+- **Logging:** `log_level` in der Config; Kernpfade schreiben nach stdout (unter systemd → `journalctl -u grotti`).
+- **Debian-Paket:** `packaging/build-deb.sh` baut `.deb` mit venv, systemd-Unit und PostgreSQL-`postinst` (Peer-Auth). Anleitung: `docs/Anleitung-Installation-Pi.md`.
+
+### Geändert
+
+- **Config:** `GROTTI_CONFIG` bzw. `/etc/grotti/config.json` für Paket-Install; sonst Repo-`config.json`.
+- **README:** Banner, Badges, Feature-Übersicht und Community-Screenshots oben; Setup/API darunter; Pi-`.deb`-Hinweis.
+
+### Behoben
+
+- **Queue „braucht Eryone PLA Lite“ trotz PLA-Spule:** Basis-Profil (ohne Meta/Matte/Silk) matcht nach Typ; Slice-Hex-Farbe (`#26A69A`) blockiert Lagerfarbe „Grau“ nicht mehr.
+- **Dateien Info-Popup:** Details-Popup wird nicht mehr vom Bibliothek-Scroll abgeschnitten; Position fixed mit Flip nach oben, besserer Kontrast.
+
+## [3.4.0] – 2026-10-18
+
+### Neu
+
+- **Dateien:** Umbenennen in der Bibliothek (Stift-Icon; Endung bleibt erhalten).
+
+### Behoben
+
+- **Queue „druckt schon“ bei Folgejobs:** Einfach-Druck bleibt `running` bis Moonraker fertig — nicht mehr sofort `done` nach Start (sonst startete der nächste Job zu früh).
+- **Bedarf „443 g fehlen“ trotz voller Spulen:** Slice-Farbe `#26A69A` matchte nicht Lagerfarbe „Grau“ → Rest 0. Bei Hex-Farbe zählt jetzt der Rest gleicher Sorte; archivierte Spulen nicht.
+- **Falsches „Material nachlegen“ bei manueller Pause:** Anycubic meldet `active_filament.empty=true` auch ohne Runout (`tool`/`gate` = −1). Heuristik nur noch bei Meldung/`reason_for_pause`/10107, aktivem Tool + differenziertem `gate_status`, oder G-code-Store.
+- **gklib 10111 nach Einfarbig-Upload:** Orca-Zeile `; filament_colour_type` wird beim Senden entfernt (nur Einfarbig; Multicolor unangetastet).
+- **Protokoll „druckt“ nach Offline:** Live-Läufe werden bei anhaltendem Offline als `interrupted` geschlossen (z. B. gklib-Shutdown).
+- **Sorte „Sunlu PLA“ vs. Eryone PLA:** Basis-Profil ohne Meta/Matte/Silk matcht nach Material-Typ (Marke egal); Varianten bleiben streng.
+
+## [3.3.0] – 2026-10-18
+
+### Neu
+
+- **Projekte** `/projekte`: Arbeitsmappe mit Ordner unter dem Slice-Pfad (`projects.folder`); G-code-Zuordnung per Sync; Upload weiterer Dateien (STEP/STL/PDF/…); Nav unter Verwalten.
+- **Dateien:** Uploads in Slice-Ordner verschieben (werden Watch); Löschen für Upload und Watch (nur unter Slice/`eingang`); kompaktere Bibliothek-Filter.
+- **Material:** Filter Sorte/Farbe; leere/archivierte Spulen ausgeblendet (Filter **Archiv**); Buttons **Leer**, **Archivieren**, **Wiederherstellen** (`archived_at`).
+- **Wand:** kleines Kamera-Snapshot-Thumb auf jeder Karte (nie Stream); Menüpunkt Kameras entfernt, `/kameras` → Wand.
+
+### Geändert
+
+- **Technik-Cockpit:** kompakte Fact-Chips; Steuerung in Gruppen Heizung / Druck / ACE-Plätze.
+- **Protokoll:** kurze Dateinamen, festere Spaltenbreiten.
+- **Statistik:** kompakte Filter inkl. Farbe, Auto-Laden, KPI Primär/Sekundär.
+- **Orca-Login:** Session 30 Tage (überlebt App-Fenster schließen); kein zweites Chrome mit demselben Profil (sonst erneutes Anmelden).
+- **Druckbericht:** Kosten-Torte und Tabelle inkl. Filament (nicht nur Strom); Summe = Material + Energie.
+- **Dateien:** Starten / Einreihen / Ablauf mit einem Klick (kein Zwei-Klick mehr). API weiter mit `confirm: true`.
+- **Senden:** Zwei Start-Modi statt drei — **Dieser Drucker** (frei → sofort, sonst Warteschlange) und **Nächster passender** (Grotti wählt nach Sorte).
+- **Material-Routing:** Match auf Katalog-Sorte aus Orca-`filament_settings_id` (PLA Meta ≠ Matte ≠ Silk); falsche Variante wartet mit Grund. Farbe bleibt soft. Bei Auto-Wahl baut Grotti die ACE-Map aus den Spulen am Claim-Drucker. Bestehende Dateien: **Dateien neu lesen**.
+- **Wand:** Bei Filament-Pause Hinweis, die neue Rolle unter Material dem Drucker zuzuweisen — sonst zählt der Verbrauch weiter zur alten Spule.
+- Anleitung Material/ACE: Rollenwechsel während Pause klargestellt.
+
+### Behoben
+
+- **Orca/Anycubic öffnet zwei Browserfenster:** Nachbearbeitung läuft oft 2× — Debounce (~25 s) öffnet nur noch eines. Deep-Link lädt fehlende `paint_index` nach (ACE zeigt sonst fälschlich T0/T1).
+- **Dateien-Tab hängt nach Orca:** 3D-Pfad erst nach ACE/Senden (Idle); Debounce ignoriert Anycubic-Zeitstempel im Dateinamen; erneuter Export aktualisiert den offenen Tab statt ein zweites Fenster.
+- **Orca/Anycubic → Desktop-Fenster:** `orca_senden` öffnet Grotti als Chrome/Edge-App (`browser: app`). Anycubic-Dialog nur vermeiden durch **G-code exportieren**, nicht Remote Print / Aufgabe starten.
+- Anleitung Orca: Grotti unter **Gerät** per Device-UI-URL (`http://127.0.0.1:8770/`); Upload-zum-Host weiter meiden.
+- **ACE-Map mit Lücken-T (Bambu/Anycubic):** UI behält Slicer-`Tn` (z. B. T1+T10). Beim Senden verdichtet Grotti auf T0…n und schreibt passende `.acm` — sonst gklib **10011700 invalid filament id** bzw. Hang bei Map-Mismatch. Senden prüft Map gegen T-Befehle. Bestehende Dateien: **Dateien neu lesen**.
+- **10011700 trotz dichter UI-Map:** Verdichtung hängt am G-code (`T1`/`T10`), nicht daran, ob die Map schon 0/1 zeigt — sonst blieb T10 auf dem Drucker. Grotti neu starten, Clip erneut senden.
+- **Abräumen ließ Lauf offen:** Urteil und Platte waren quittiert, der Live-Lauf blieb `in_progress` (Moonraker-History oft ohne Endzeit). Abräumen und Watcher (`printing`→`complete`) schließen den Lauf jetzt als `completed` inkl. Materialabzug.
+- **Rollenwechsel während Pause:** Einlegen hängt Abschnitte/Ereignisse auch an offene History-Jobs (nicht nur `live:`). Send-Spule und Lauf-Spule werden mitgezogen; Abzug bevorzugt die Rolle am Drucker statt eines veralteten Send-Hints.
+
+## [3.2.0] – 2026-10-18
+
+### Neu
+
+- **Jetzt-Liste** / Topbar-Chips / Mobile-Tab `/jetzt`: Platte räumen, Queue-Fehler, Bedarf, Wartung, Aufträge, Material-Wartegründe; Farm-ETA; Filament-Pause → „Material nachlegen“.
+- **`GET /api/v1/jetzt`**, **`GET /api/v1/prognose`**, **`GET /api/v1/suche`** (Ctrl+K).
+- **Filament-Pause:** Pause + ACE/`mmu`/Runout-Hinweis → Event `spule`, Jetzt-Eintrag, Alert.
+- **Druckbericht:** Strom-Aufschlüsselung (Grundlast / Düse / Bett / Trockner) mit Tortendiagramm.
+- **Material-Routing:** „Nächster freier“ bevorzugt passende Rolle/Farbe/Rest; sonst Wartegrund in der Queue.
+- **Termine** (`due_at`) sortieren die Warteschlange vor der Priorität.
+- **Auto-Retry** (einmal, Einstellung) bei Queue-/Ablauf-Fehler.
+- **Gleich nochmal drucken** im Abräumen-Dialog.
+- **Tagesbericht** 7 Uhr (Telegram/ntfy) und Push bei Wartung fällig, Bedarf, Auftrag überfällig.
+- **Kosten pro Teil** und Stück-Yield in Bericht, Auftrag und Statistik.
+- **Undo-Toast** beim Entfernen aus der Warteschlange; **Ctrl+K**-Suche.
+- **Design-Polish:** Lucide-Icons (`icons.svg`), Schrift Inter, Tokens/Komponenten; Topbar und Sidebar-Gruppen.
+- **Kamera-Stream:** Snapshot oder MJPEG in Einstellungen und auf der Kameras-Seite.
+- **Community-Screenshots** unter `docs/community/`.
+- Einstellungen: Abschnitts-Navigation, Autosave, Drucker als Karten mit Dialog.
+- Cockpit: Alltag oben, **Technik**-Fold (Steuerung, Verlauf, 3D, Bettnetz) standardmäßig zu.
+
+### Geändert
+
+- **Live-Status** in der Topbar (Chips + Popover); Mobile-Tab **Jetzt**.
+- **PA12-CF** in Grotti als PA12-CF; am ACE als PA6-CF (ACE kennt den Typ nicht).
+- Falsche Sorte warnt in Dateien, hält die Queue nicht an; zu wenig Rest blockiert weiter.
+- Alert-Hygiene: `spule`/`start`/`auth` quiet; Sidebar-Label „Meldungen“.
+- Status als Chip; Einstellungen-Nav mit Icons; Autosave; Light-Theme; `tabular-nums`.
+- Begriffe: Queue-Eintrag = Druck; Empty-States mit Handlung; Primär-/Danger-Buttons.
+- Cool-Park blockiert den Queue-Tick nicht mehr (Worker).
+- Kunden und Positionen bearbeiten/löschen unter Aufträge.
+- `projekte.html` / `ideen.html` entfernt (Redirect bleibt).
+
+### Behoben
+
+- **Bedarf/Wartung/Auftrag-Spam:** Ops-Alerts Dedup-Art und Event-`kind` stimmten nicht überein (jede Minute derselbe Hinweis).
+- **Platte belegt nach Neustart:** Watcher setzte bereits Quittiertes wieder auf `needs_clear`.
+- **„Pausiert“ nach Abbruch/Offline:** Live-Lauf blieb offen bei Offline→standby.
+- **Regal-Modus:** Sidebar-Menü unter Desktop-Breite ausgeblendet.
+
 ## [3.1.0] – 2026-10-18

 ### Neu
@@ -1,76 +1,121 @@
-# Grotti
+<p align="center">
+  <img src="docs/brand/readme-banner.png" alt="Grotti" width="720">
+</p>

-Steuert die 3D-Drucker im Haus von einer Weboberfläche aus: Live-Zustand, Dateien senden, Warteschlange, Abläufe für den Kobra 3 (drucken, abkühlen, abschieben, prüfen), Material, Projekte und ein Protokoll, was wann passiert ist.
+<p align="center">
+  <strong>Farm-Manager für Moonraker-Drucker</strong><br>
+  Eine Oberfläche für die ganze Farm: Wand, Warteschlange, Material, Abläufe und Protokoll.<br>
+  <em>Benannt nach der Mühle Grotti — sie mahlt ohne Pause, was man ihr aufträgt.</em>
+</p>

-Der Name kommt von der Mühle Grotti: sie mahlt ohne Pause, was man ihr aufträgt.
+<p align="center">
+  <a href="https://git.gundel.dev/dg/grotti"><img src="https://img.shields.io/badge/Version-3.5.1-e85d04?style=flat-square" alt="Version 3.5.1"></a>
+  <img src="https://img.shields.io/badge/Python-3.11+-3776AB?style=flat-square&logo=python&logoColor=white" alt="Python 3.11+">
+  <img src="https://img.shields.io/badge/PostgreSQL-14+-4169E1?style=flat-square&logo=postgresql&logoColor=white" alt="PostgreSQL">
+  <img src="https://img.shields.io/badge/Moonraker-Klipper-2ecc71?style=flat-square" alt="Moonraker">
+  <img src="https://img.shields.io/badge/UI-Deutsch-111827?style=flat-square" alt="UI Deutsch">
+  <img src="https://img.shields.io/badge/Self--hosted-lokal-6b7280?style=flat-square" alt="Self-hosted">
+</p>

-Die Drucker laufen mit Rinkhals (Kobra 3, Kobra S1). Grotti spricht sie über Moonraker an.
+<p align="center">
+  <a href="#features">Features</a> ·
+  <a href="#screenshots">Screenshots</a> ·
+  <a href="#schnellstart">Schnellstart</a> ·
+  <a href="#api">API</a> ·
+  <a href="CHANGELOG.md">Changelog</a> ·
+  <a href="docs/community/README.md">Community</a>
+</p>

-Aktuelle Version: siehe `grotti/version.py`, Änderungen in [CHANGELOG.md](CHANGELOG.md).
+---

-## Voraussetzungen
+<p align="center">
+  <img src="docs/community/01-druckerwand.png" alt="Druckerwand" width="900">
+</p>

- Python 3.11
- PostgreSQL (eine leere Datenbank `grotti` reicht, das Schema legt Grotti selbst an)
- Drucker im selben Netz mit Moonraker auf Port 80
+## Features

-## Einrichten
+| | |
+| --- | --- |
+| **Druckerwand & Cockpit** | Live-Status, Temps, Pause/Cancel, Farm-ETA |
+| **Warteschlange** | Priorität, „nächster freier“, Material-Match, ACE-Map |
+| **Dateien & Projekte** | Slice-Watch, Senden, Umbenennen, Projektordner |
+| **Kobra-3-Ablauf** | Druck → Abkühlen → Schieben → Tasten |
+| **Material** | Spulen, Restgewicht, Bedarf, Chargen |
+| **Aufträge & Statistik** | Kunden, Lieferschein, Kosten (€ Material+Strom) |
+| **Betrieb** | Auth (Session/`grt_…`), Telegram/ntfy, PWA |
+
+Stack: **Python · Flask · PostgreSQL · Moonraker** (Rinkhals auf Kobra 3 / S1).
+
+## Screenshots
+
+<p align="center">
+  <img src="docs/community/06-jetzt.png" alt="Jetzt-Liste" width="440">
+  &nbsp;
+  <img src="docs/community/02-warteschlange.png" alt="Warteschlange" width="440">
+</p>
+<p align="center">
+  <img src="docs/community/09-dateien.png" alt="Dateien" width="440">
+  &nbsp;
+  <img src="docs/community/03-material.png" alt="Material" width="440">
+</p>
+<p align="center">
+  <img src="docs/community/05-statistik.png" alt="Statistik" width="440">
+  &nbsp;
+  <img src="docs/community/07-cockpit.png" alt="Cockpit" width="440">
+</p>
+
+Weitere Bilder und Post-Text: [`docs/community/`](docs/community/README.md).
+
+## Schnellstart
+
+**Voraussetzungen:** Python 3.11, PostgreSQL (leere DB `grotti`), Drucker mit Moonraker im LAN.

 ```powershell
 cd D:\Projekte\Grotti
 python -m venv .venv
 .\.venv\Scripts\pip install -r requirements.txt
 copy config.example.json config.json
-```
-
-`config.json` anpassen:
-
-| Schlüssel | Bedeutung |
-| --- | --- |
-| `host`, `port` | Wo die Oberfläche lauscht. Standard `127.0.0.1:8770`. |
-| `database_url` | PostgreSQL-Verbindung. |
-| `data_dir` | Uploads, Vorschaubilder, Cache. Standard `data`. |
-| `watch_dir` | Slice-Ordner (unter Einstellungen setzen). Leer = nur Upload. |
-| `token` | Wenn gesetzt, braucht die API `Authorization: Bearer <token>`. |
-| `fqdn` | Öffentliche Basis-URL für Spulen-Etiketten-QR. Leer = Request-Host. |
-| `energy` | Watt und Strompreis für die Kosten im Protokoll. |
-| `telegram`, `alerts` | Bot und welche Ereignisse als Nachricht kommen. |
-| `auto_queue` | Wenn `false`, startet die Warteschlange nichts Neues. |
-
-Die Drucker stehen beim ersten Start in `drucker.json` und landen dann in der Datenbank. Danach werden sie unter Einstellungen gepflegt.
-
-Schema-Änderungen laufen beim Start über `grotti/migrations/` (Tabelle `schema_version`). Vor Major-Updates die Datenbank sichern (`pg_dump`).
-
-```json
-[{ "name": "Kobra 3 da26", "host": "10.10.1.60" }]
-```
-
-Die Familie (Kobra 3 oder S1) liest Grotti aus dem Namen.
-
-## Starten
-
-```powershell
 .\.venv\Scripts\python.exe server.py
 ```

-Dann <http://127.0.0.1:8770/> öffnen. Bedienungsanleitung mit Screenshots in der Oberfläche unter **Doku** (Kapitel `Anleitung-*`), Technik-Notizen darunter.
+Dann <http://127.0.0.1:8770/>. Bedienung unter **Doku** in der App (`docs/Anleitung-*.md`).

-`config.json` und `data/` sind lokal und nicht im Git.
+### Raspberry Pi (`.deb`)
+
+Auf dem Pi (arm64 / Bookworm) bauen und installieren — PostgreSQL und systemd-Dienst werden mit eingerichtet:
+
+```bash
+bash packaging/build-deb.sh
+sudo apt install ./packaging/dist/grotti_*_arm64.deb
+journalctl -u grotti -f
+```
+
+Details: [docs/Anleitung-Installation-Pi.md](docs/Anleitung-Installation-Pi.md). Öffentliches apt-Repo folgt später.
+
+`config.json` und `data/` bleiben lokal (nicht im Git). Drucker zuerst in `drucker.json`, danach unter Einstellungen.
+
+| Schlüssel | Bedeutung |
+| --- | --- |
+| `host`, `port` | Oberfläche (Standard `127.0.0.1:8770`) |
+| `database_url` | PostgreSQL |
+| `watch_dir` | Slice-Ordner (oder leer = nur Upload) |
+| `energy` / `telegram` / `alerts` | Kosten und Benachrichtigungen |
+
+Schema-Migrationen laufen beim Start (`grotti/migrations/`). Vor Major-Updates: `pg_dump`.

 ## Ordner

 | Pfad | Inhalt |
 | --- | --- |
-| `server.py` | Start, Datenbank vorbereiten, Hintergrund-Threads |
-| `grotti/` | Kern: Moonraker, Warteschlange (`print_queue.py`), Senden (`send_queue.py`), Abräumen (`eject.py`), Zustandswächter (`watcher.py`), Ereignisse und Telegram (`notify.py`), Datenbank (`store.py`, `schema.sql`) |
-| `web/` | Flask-App (`app.py`), Seiten (`templates/`), CSS und JS (`static/`) |
-| `docs/` | Bedienungsanleitung (`Anleitung-*.md`) unter `/doku`; Technik unter `docs/internal/` (nicht in der App) |
-| `web/static/doku/` | Screenshots für die Anleitung |
-| `CHANGELOG.md` | Änderungen je Version |
+| `server.py` | Start, DB, Hintergrund-Threads |
+| `grotti/` | Moonraker, Queue, Senden, Abräumen, Watcher, Store |
+| `web/` | Flask, Templates, CSS/JS, Branding |
+| `docs/` | Anleitungen (`/doku`), Community-Screens, Technik unter `internal/` |
+| `CHANGELOG.md` | Versionen |

 ## API

-Alles unter `/api/v1`, JSON. Auth: Session-Cookie (UI) oder `Authorization: Bearer grt_…` (API-Token unter Einstellungen). Optional noch Shared-`token` in der Config (Migrationsbrücke).
+Alles unter `/api/v1`, JSON. Auth: Session oder `Authorization: Bearer grt_…`.

 | Methode und Pfad | Zweck |
 | --- | --- |
@@ -78,43 +123,33 @@ Alles unter `/api/v1`, JSON. Auth: Session-Cookie (UI) oder `Authorization: Bear
 | `GET /me`, `/users`, `/tokens` | Konto, Benutzer (Admin), API-Tokens |
 | `GET /version` | Version |
 | `GET`/`PATCH /einstellungen`, `POST /telegram/test` | Config und Telegram-Probe |
-| `GET /drucker?live=1` | Drucker mit Live-Zustand, laufendem und wartendem Auftrag |
-| `POST /drucker` · `PATCH`/`DELETE /drucker/<id>` | Drucker anlegen/ändern (Admin) |
+| `GET /drucker?live=1` | Drucker mit Live-Zustand |
 | `POST /drucker/<host>/<aktion>` | Pause, Fortsetzen, Abbrechen, Fehler löschen |
 | `POST /drucker/<host>/steuern` | Temperatur, Speed, Flow, Lüfter, ACE |
 | `POST /drucker/<host>/abraeumen` | Platte geräumt (`confirm`) |
-| `GET /kamera/<host>`, `/vorschau/<host>` | Snapshot / Job-Thumbnail |
-| `GET`/`POST /dateien`, `PATCH`/`DELETE /dateien/<id>` | Bibliothek, Upload, Metadaten |
-| `POST /dateien/neu-lesen`, `/dateien/ordner`, `/dateien/<id>/verschieben` | Watch-Sync, Ordner, Verschieben |
-| `POST /senden`, `GET /sende-auftraege` | Sofort senden (`confirm`), Fortschritt |
-| `GET`/`POST /druck-queue`, `PATCH /druck-queue/<id>` | Warteschlange (`confirm` beim Einreihen) |
-| `GET /laeuft`, `/aufgaben` | Direktstarts und Platte-belegt |
-| `POST /ablauf`, `/schieben-testen` | Ablauf Kobra 3 / Schieben-Test |
-| `GET /spulen`, `POST /spulen`, `POST /spulen/<id>/einlegen` | Spulen und Einlegen |
-| `GET /spulen/<id>/akte`, `/spulen/by-code` | Spulenakte, Scan `S-…` |
-| `GET`/`POST /materialien`, `/farben` | Sorten und Farbpalette |
-| `GET /laeufe`, `/laeufe/aktuell`, `/laeufe/<id>` | Protokoll und Druckbericht |
-| `GET /statistik`, `/statistik.csv` | Auslastung und CSV |
-| `GET`/`POST /projekte`, `/ideen` | Projekte und Ideen-Backlog |
-| `GET /ereignisse`, `POST /ereignisse/gelesen` | Aktivität und Alerts |
-| `POST /kalkulation` | Vorkalkulation Material+Strom |
+| `GET`/`POST /dateien`, `PATCH`/`DELETE /dateien/<id>` | Bibliothek |
+| `POST /senden`, `GET`/`POST /druck-queue` | Senden und Warteschlange (`confirm`) |
+| `GET /spulen`, `POST /spulen/<id>/einlegen` | Material |
+| `GET /laeufe`, `/statistik`, `/ereignisse` | Protokoll und Aktivität |

-MCP: `python -m grotti.mcp_server` mit `GROTTI_URL` und `GROTTI_TOKEN` (siehe `docs/internal/MCP.md`).
+MCP: `python -m grotti.mcp_server` mit `GROTTI_URL` / `GROTTI_TOKEN` → `docs/internal/MCP.md`.

 ## Sicherheit

- Login Pflicht (Setup legt den ersten Admin an). Rollen: Admin, Operator.
- Druckstarts brauchen `confirm: true`. Die Oberfläche fragt per Zwei-Klick.
- Keine freie G-code-Konsole; Firmware-Neustart über Grotti ist gesperrt.
- Für Internet: Reverse Proxy mit TLS; nicht den Entwickler-Server öffentlich freigeben.
+- Login Pflicht. Rollen: Admin, Operator.
+- Druckstarts brauchen `confirm: true` (Zwei-Klick in der UI).
+- Keine freie G-code-Konsole; kein `FIRMWARE_RESTART` über Grotti.
+- Nach außen: Reverse Proxy mit TLS.

-## Versionen und Changelog
+## Versionen

- Versionierung nach [SemVer](https://semver.org/lang/de/): Patch für Fehlerbehebung, Minor für neue Funktion, Major für Bruch an API oder Datenbankschema.
- Jede Änderung kommt in `CHANGELOG.md` unter `[Unreleased]` (Neu, Geändert, Behoben).
- Beim Release: Version in `grotti/version.py` setzen, `[Unreleased]` in `[x.y.z] – Datum` umbenennen, Git-Tag `vX.Y.Z`.
- Ändert sich `web/static/grotti.css` oder `api.js`, in `layout.html` den `?v=` hochzählen.
+- SemVer in `grotti/version.py`, Einträge in [CHANGELOG.md](CHANGELOG.md).
+- Release: `[Unreleased]` → `[x.y.z] – Datum`, Tag `vX.Y.Z`.
+- CSS/JS-Cache: `?v=` in `layout.html` mitziehen.

-## Repo
+---

-Eigenes Repository: <https://git.gundel.dev/dg/grotti>. Doku zum Tool gehört nach `docs/`.
+<p align="center">
+  <img src="web/static/brand/logo.png" alt="" width="72"><br>
+  <sub>Repo: <a href="https://git.gundel.dev/dg/grotti">git.gundel.dev/dg/grotti</a></sub>
+</p>
@@ -7,7 +7,9 @@
  "token": "",
  "secret_key": "",
  "fqdn": "",
+  "log_level": "INFO",
  "auto_queue": true,
+  "auto_retry": true,
  "oauth": {
    "enabled": false,
    "issuer": "",
@@ -1,6 +1,6 @@
 # ACE und Spulen

-Stand **17.10.2026**. Mehrfarb-Drucke brauchen vor dem Start eine Zuordnung Datei-Farbe → ACE-Platz und eine passende Spule am Drucker.
+Stand **18.10.2026**. Mehrfarb-Drucke brauchen vor dem Start eine Zuordnung Datei-Farbe → ACE-Platz und eine passende Spule am Drucker.

 ![ACE-Zuordnung beim Senden](../web/static/doku/ace-zuordnung.png)

@@ -12,27 +12,41 @@ Stand **17.10.2026**. Mehrfarb-Drucke brauchen vor dem Start eine Zuordnung Date

 Es gibt **kein freies Spulen-Dropdown** beim Start: Grotti nimmt die Rolle(n), die am Ziel-Drucker liegen. Material-Mismatch oder zu wenig Rest → Warnung vor dem Start.

+### Rollenwechsel während Pause
+
+Während Druck oder Pause die neue Spule unter Material dem Drucker zuweisen und speichern. Grotti schließt den Abschnitt der alten Rolle und öffnet einen neuen — im Druckbericht erscheinen dann zwei Spulenzeilen und Ereignisse. Nur Filament am Gerät laden ohne Zuweisung: Abzug und Protokoll bleiben bei der alten Rolle.
+
+Wenn Moonraker den Druck nach Filament-Pause als neuen History-Job führt, übernimmt Grotti die neu zugewiesene Rolle für den fortgesetzten Teil (Send- und Lauf-Spule werden beim Einlegen aktualisiert).
+
 Etiketten mit QR: [Material und mehr](Anleitung-Material.md).

 ## ACE-Map beim Senden

 Unter **Dateien → Optionen → ACE-Zuordnung**:

- Jede Farbe aus der Datei (`paint_index`) einem **ACE-Platz** zuordnen
- Liegt unter Material eine Spule auf dem Platz, zeigt die Liste Name, Farbe und Restgramm mit
+- Jede Farbe aus der Datei (`Tn` / Slicer-`paint_index`) einem **ACE-Platz** zuordnen
+- Bei Bambu-/Anycubic-Dateien sind die Nummern oft **nicht 0–3** (z. B. T1 und T10 bei 16 Slots) — Grotti zeigt `T…`, verdichtet beim Senden aber auf T0…n (sonst Fehler **invalid filament id**)
+- Liegt unter Material eine Spule auf dem Platz, zeigt die Liste Name, Farbe und Restgramm mit — Vorauswahl bevorzugt die **Katalog-Sorte** aus dem Orca-Profil (Meta/Matte …)
 - Ohne passende Map schreibt der Drucker oft **„cannot parse the file“** und startet nicht
 - Grotti legt die Sidecar `*.gcode.acm` an und schickt sie mit

+Bei **Nächster passender** (kein Drucker gewählt) baut Grotti die Map erst beim Claim aus den Spulen am gewählten Drucker. Passt die Sorte nicht → Wartegrund in der Queue.
+
 Externe Spule / keine ACE-Slots: keine `.acm` nötig.

+Nach einem Grotti-Update mit ACE-Farben: unter Dateien **neu lesen**, damit alte Einträge die echten `Tn` bekommen.
+
 ## Typische Fehler

 | Symptom | Check |
 | --- | --- |
 | „cannot parse the file“ | ACE-Zuordnung vollständig? Farben richtig? |
-| Material-Warnung | Eingelegte Sorte ≠ Datei — Spule wechseln oder Slice prüfen |
+| „T… fehlt in der Map“ | Datei neu lesen, Zuordnung erneut setzen (Slicer-T ≠ ACE-Platz) |
+| **invalid filament id** (10011700) | Alte Grotti-Version ohne T-Verdichtung, oder Map nicht neu gesetzt. Grotti neu starten, Datei neu lesen, nochmal senden. |
+| Material-Warnung | Eingelegte Sorte ≠ Datei. Der Start geht trotzdem. PA12-CF steht in Grotti so, an den ACE geht PA6-CF. |
 | Rest zu gering | Andere Spule oder leichteres Teil |
 | ACE blinkt nicht / kein Wechsel | Spule und Platz prüfen, ggf. Druck neu starten |
+| Drucker hängt kurz nach Multi-Color-Start | Oft falsche Map (T10 gemappt als Platz 0). Neu lesen + Zuordnung. |

 ## Weiter

@@ -14,6 +14,7 @@ Im Auftrag **Lieferschein** öffnen: Positionen, Chargen `D-…`, druckbar. Dana

 ## Weiter

+- [Projekte](Anleitung-Projekte.md) (Arbeitsmappe / Konstruktion — nicht dasselbe wie Auftrag)
 - [Warteschlange](Anleitung-Warteschlange.md)
 - [Material](Anleitung-Material.md)
 - [Protokoll / Bericht](Anleitung-Oberflaeche.md)
@@ -1,31 +1,34 @@
 # Dateien senden

-Stand **17.10.2026**. Seite `/dateien` — Bibliothek links, Senden rechts.
+Stand **18.10.2026**. Seite `/dateien` — Bibliothek links, Senden rechts.

 ![Dateien: Bibliothek und Senden](../web/static/doku/dateien-flow.png)

 ## Bibliothek

- Suche nach Name, Material und Projekt
+- Kompakte Filterleiste: Suche, Maschine, Projekt, Material, Ordner, Sortierung
 - Filter: Maschine, Projekt, Material, Ordner (Unterordner unter dem Slice-Ordner; Uploads als „Upload“)
 - Sortierung: Neueste, Name, Material, Ordner, Druckzeit, Gewicht — bei Material/Ordner mit Gruppenköpfen
 - Auswahl der Filter bleibt im Browser merken
 - Vorschaubild, Material, Zeit, Gewicht, Schichthöhe
 - Info-Popup mit Slice-Metadaten (Kopf und Footer)
 - **Hochladen** per Knopf oder Drag & Drop
- Mit gesetztem Slice-Ordner ([Einstellungen](Anleitung-Einstellungen.md)): **Ordner anlegen**, Watch-Dateien per Auswahl **verschieben** (Datei bleibt in der Bibliothek dieselbe, inkl. Projekt)
+- Mit gesetztem Slice-Ordner ([Einstellungen](Anleitung-Einstellungen.md)): **Ordner anlegen**; Watch- **und** Upload-Dateien per Auswahl **verschieben** (Upload wird zur Watch-Datei im Slice-Ordner)
+- **Umbenennen** (Stift-Icon) — Datei auf der Platte und in der Bibliothek; Endung `.gcode`/`.3mf` bleibt, wenn du sie weglässt
+- **Löschen** (Papierkorb, Zwei-Klick) für jede Bibliotheksdatei — entfernt Eintrag und Datei auf der Platte (nur unter Slice-Ordner oder `eingang`)
 - **Ordner neu lesen**, wenn unter Einstellungen ein Slice-Ordner gesetzt ist

-Ohne Slice-Ordner geht nur manueller Upload — das reicht für den Alltag. Uploads liegen flach unter „Upload“ und lassen sich in der Bibliothek nicht in Slice-Ordner schieben.
+Ohne Slice-Ordner geht nur manueller Upload; Verschieben in Ordner braucht den Slice-Pfad.
+
+Projekte mit eigenem Ordner: [Projekte](Anleitung-Projekte.md).

 ## Senden: drei Schritte

 1. **Datei** wählen (Klick in der Liste).
 2. **Drucker** wählen — Kacheln zeigen Live-Zustand und eingelegte Rolle. Passt die Maschine nicht, ist die Kachel blass.
-3. **Wann:**
-   - **Jetzt** — sofort senden und starten (Zwei-Klick)
-   - **Wenn frei** — in die Warteschlange für diesen Drucker
-   - **Nächster freier** — erster passender freier Drucker
+3. **Start:**
+   - **Dieser Drucker** — frei und Platte klar → sofort starten; sonst Warteschlange für diesen Drucker
+   - **Nächster passender** — Grotti wählt den nächsten freien Drucker mit passender Sorte (z. B. Sunlu PLA Meta, nicht Matte)

 Auswahl merkt sich der Browser (`localStorage`).

@@ -44,7 +47,7 @@ Große Dateien brauchen oft **eine Minute**. In der Sidebar unter **Senden** sie
 ## Nach dem Start

 - Fortschritt auf der [Wand](Anleitung-Wand.md) und in der Sidebar **Läuft jetzt**
- Bei „Wenn frei“: Eintrag unter [Warteschlange](Anleitung-Warteschlange.md)
+- Bei Warteschlange / Nächster passender: Eintrag unter [Warteschlange](Anleitung-Warteschlange.md)
 - Später unter **Protokoll** mit **Nochmal** (inkl. gespeicherter ACE-Map)

 ## Aus Orca
@@ -53,6 +56,7 @@ Nach dem G-code-Export kann Orca die Datei direkt nach Grotti laden und diese Se

 ## Weiter

+- [Projekte](Anleitung-Projekte.md)
 - [Orca an Grotti](Anleitung-Orca.md)
 - [ACE und Spulen](Anleitung-ACE.md)
 - [Warteschlange](Anleitung-Warteschlange.md)
@@ -54,7 +54,7 @@ Dann <http://127.0.0.1:8770/> öffnen. Beim ersten Start legst du den Admin-Benu

 ## Sicherheit

- Druckstart nur mit Bestätigung (Zwei-Klick in der UI bzw. `confirm: true` in der API).
+- Druckstart über die API nur mit `confirm: true` (Dateien-UI: ein Klick).
 - Keine freie G-code-Konsole; Firmware-Neustart über Grotti ist gesperrt.
 - Benutzer und API-Tokens unter Einstellungen. Für Zugriff aus dem Internet: Reverse Proxy mit TLS, nicht den Entwickler-Server öffentlich freigeben.
 - `config.json` und `data/` bleiben lokal, nicht im Git.
@@ -12,7 +12,7 @@ Stand **18.10.2026**. Seite `/einstellungen` — Drucker, Automatik, Anzeige, Te

 ## Automatik

-Checkbox **Automatik-Warteschlange** (`auto_queue`). Aus = keine neuen „wenn frei“-Starts. Laufende Abläufe und manuelle „Jetzt“-Starts bleiben möglich.
+Checkbox **Automatik-Warteschlange** (`auto_queue`). Aus = keine neuen Queue-Starts. Laufende Abläufe und manuelle Sofort-Starts bleiben möglich.

 ## Slice-Ordner

@@ -0,0 +1,92 @@
+# Installation auf dem Raspberry Pi
+
+Stand **18.10.2026**. Phase 1: Installation per `.deb`-Datei. Ein öffentliches apt-Repository kommt später.
+
+## Voraussetzungen
+
+- Raspberry Pi OS **Bookworm** (64-Bit / arm64), Pi 4 oder 5 empfohlen
+- Netz zu den Druckern (Moonraker/Rinkhals)
+- ca. 1 GB freier Speicher für Paket + PostgreSQL
+
+## Paket bauen (auf dem Pi oder arm64-Host)
+
+Im geklonten Repo:
+
+```bash
+sudo apt install -y python3-venv rsync dpkg-dev
+bash packaging/build-deb.sh
+```
+
+Ergebnis: `packaging/dist/grotti_<version>_arm64.deb`
+
+## Installieren
+
+```bash
+sudo apt install ./packaging/dist/grotti_*_arm64.deb
+```
+
+Das zieht **PostgreSQL** mit, legt Benutzer `grotti`, Datenbank `grotti` und den Dienst an.
+
+- Oberfläche: `http://<pi-ip>:8770/`
+- Config: `/etc/grotti/config.json` (wird bei Updates nicht überschrieben)
+- Daten: `/var/lib/grotti/`
+- Slice-Ordner: `/var/lib/grotti/slice` (unter Einstellungen änderbar)
+
+Beim ersten Aufruf Admin-Konto anlegen (wie gewohnt).
+
+## Logging
+
+Logs gehen nach **journald**:
+
+```bash
+journalctl -u grotti -f
+journalctl -u grotti --since "1h ago"
+journalctl -u grotti -n 200
+```
+
+Log-Level in `/etc/grotti/config.json`:
+
+```json
+"log_level": "INFO"
+```
+
+Werte: `DEBUG`, `INFO`, `WARNING`, `ERROR`. Danach:
+
+```bash
+sudo systemctl restart grotti
+```
+
+## Dienst
+
+```bash
+sudo systemctl status grotti
+sudo systemctl restart grotti
+sudo systemctl stop grotti
+```
+
+## Update
+
+Neue `.deb` bauen bzw. holen, dann erneut:
+
+```bash
+sudo apt install ./packaging/dist/grotti_*_arm64.deb
+```
+
+Config und `/var/lib/grotti` bleiben erhalten.
+
+## Deinstallieren
+
+```bash
+sudo apt remove grotti          # Dienst weg, Daten bleiben
+sudo apt purge grotti           # zusätzlich /etc/grotti
+# optional Datenbank:
+# sudo -u postgres dropdb grotti
+# sudo -u postgres dropuser grotti
+# sudo rm -rf /var/lib/grotti
+```
+
+## Hinweise
+
+- Standard lauscht auf `0.0.0.0:8770` (LAN). Für Internet: Reverse Proxy mit TLS.
+- Drucker unter **Einstellungen** anlegen (kein vorgefülltes `drucker.json` nötig).
+- Öffentliches `apt install grotti` ohne Datei: kommt mit dem Repo-Server (Phase 2).
@@ -1,6 +1,6 @@
 # Material und mehr

-Stand **18.10.2026**. Spulen, Etiketten, Aufträge, Protokoll, Statistik, Kameras, Aktivität.
+Stand **18.10.2026**. Spulen, Etiketten, Aufträge, Protokoll, Statistik, Aktivität.

 ![Material: Spulen](../web/static/doku/material-spule.png)

@@ -10,7 +10,7 @@ Zwei Reiter: **Spulen** und **Sorten**.

 Oben die Karte **Bedarf aus Warteschlange**, wenn wartende Jobs Filament brauchen: Queue-Gewicht vs. Spulenrest je Sorte/Farbe. Fehlmengen erscheinen auch in der Sidebar und als Chip in der Warteschlange.

-**Spulen:** Filter Alle / Am Drucker / Regal / Wenig Rest. Formular bei Auswahl oder „Neue Spule“. Ort = Drucker · ACE/extern oder Regal. Scan-Feld im Seitenkopf (QR vom Etikett). Unter der ausgewählten Spule die **Akte**: verdruckte Gramm, Ausschuss, Leer-in.
+**Spulen:** Filter Alle / Am Drucker / Regal / Wenig Rest / Archiv; zusätzlich Sorte und Farbe. Leere und archivierte Spulen sind standardmäßig ausgeblendet — **Archiv** zeigt sie. Formular bei Auswahl oder „Neue Spule“. **Leer** setzt Rest auf 0, legt die Rolle ins Regal und archiviert; **Archivieren** / **Wiederherstellen** ohne Restzwang. Ort = Drucker · ACE/extern oder Regal. Scan-Feld im Seitenkopf (QR vom Etikett). Unter der ausgewählten Spule die **Akte**: verdruckte Gramm, Ausschuss, Leer-in.

 **Sorten:** Profile (Dichte, Preis, Maschinen). „Spule damit anlegen“ wechselt zum Spulen-Reiter.

@@ -26,7 +26,9 @@ Unter **Aufträge** Kunden, Positionen und Fortschritt. Dateien lassen sich eine

 ## Protokoll und Statistik

-Abgeschlossene Läufe: Dauer, Ist-Gramm, Kosten, Urteil. Zeile öffnet den **Druckbericht** (Soll/Ist, Spulen, Temperaturverlauf, Charge). **Nochmal** startet denselben Job inkl. gespeicherter ACE-Map und Bettnetz-Option.
+Abgeschlossene Läufe: Dauer, Ist-Gramm, Kosten, Urteil. Zeile öffnet den **Druckbericht** (Soll/Ist, Spulen, Temperaturverlauf, Kosten-Aufschlüsselung Filament + Strom mit Tortendiagramm, Charge). **Nochmal** startet denselben Job inkl. gespeicherter ACE-Map und Bettnetz-Option.
+
+Nach Filament-Ende: neue Spule unter **Material** dem Drucker/ACE-Platz zuweisen (Ort setzen und speichern — das legt den Rollenwechsel im Lauf an), am Gerät laden, an der Wand **Weiter**. Nur physisch nachlegen reicht nicht. Die Zuweisung gilt auch, wenn Moonraker den Druck nach der Pause als neuen Job zählt.

 Unter **Statistik** KPIs, Balkendiagramme (Druckzeit je Drucker, Verbrauch je Material), Tabellen und CSV-Export. Zeitraum per Knopf oder Von/Bis.

@@ -36,7 +38,7 @@ Abzug nach dem Druck nimmt das Ist aus `filament_used` (Abbruch nur anteilig). M

 ## Kameras

-`/kameras` — alle Snapshots nebeneinander mit Live-Zustand. Praktisch auf dem Regal-Tablet.
+Auf der **Druckerwand** erscheint je Drucker ein kleines Snapshot-Bild (ca. alle 3 s), wenn eine Webcam erreichbar ist. Klick öffnet das Cockpit — dort gilt weiter die Einstellung Snapshot/Stream unter Einstellungen → Dieser Browser. Die frühere Seite `/kameras` leitet auf die Wand um.

 ## Aktivität

@@ -1,40 +1,49 @@
 # Oberfläche

-Stand **18.10.2026**. Wie die App aufgebaut ist — Menü, Live-Leiste, Desktop und Regal.
+Stand **18.10.2026**. Wie die App aufgebaut ist — Menü, Jetzt-Liste, Desktop und Regal.

 ## Navigation

-Links (Desktop): **Drucker**, **Dateien**, **Kameras**, **Warteschlange**, **Aufträge**, **Protokoll**, **Statistik**, **Aktivität**, **Material**, **Wartung**. Darunter **Einstellungen**, **Doku**. Fuß: Version (öffnet die Doku).
+Links (Desktop), gruppiert: **Live** (Drucker, Dateien, Warteschlange, Aufträge), **Rückschau** (Protokoll, Statistik, Aktivität), **Verwalten** (Projekte, Material, Wartung). Darüber im Inhaltsbereich die **Topbar**: Suche, Live-Chips, Einstellungen, Doku und Benutzer-Menü (Abmelden, Version).

-Unter ca. 760 px: untere Leiste plus **Mehr**-Sheet. Das Seitenmenü lässt sich zur Icon-Rail einklappen.
+Unter ca. 760 px: untere Leiste (Drucker, Dateien, Warteschlange, **Jetzt**, Mehr) plus **Mehr**-Sheet (inkl. Aktivität und Abmelden). Das Seitenmenü lässt sich zur Icon-Rail einklappen.

-![Seitenleiste mit Live-Boxen](../web/static/doku/sidebar-live.png)
+Shortcut **Ctrl+K** (Mac: Cmd+K) oder der Suche-Knopf in der Topbar: Suche über Drucker, Dateien, Spulen, Chargen und Aufträge.

-## Live-Leiste
+## Jetzt

-Unter dem Menü, eigene Scrollfläche. Boxen auf- und zuklappbar (Merker im Browser). Aktualisierung über Live-Stream (SSE), sonst Polling.
+Desktop: Chips in der Topbar (**Jetzt**, laufende Drucker, Senden, Meldungen). Klick öffnet ein Popover mit Liste und Aktionen. Bei mehreren Läufen zusätzlich **Alles fertig um …**.

-| Box | Inhalt |
+Mobile / Touch: Tab **Jetzt** in der unteren Leiste (mit Badge) öffnet `/jetzt` — dieselbe Liste als volle Seite. Aktivität liegt unter **Mehr**.
+
+| Priorität | Inhalt |
 | --- | --- |
-| **Läuft jetzt** | Eine Zeile pro Drucker (Name · % · Fertig-Uhr); Klick öffnet die Warteschlange, × bricht ab. Auch Direktstarts ohne Queue-Zeile. |
-| **Wartet** | Wartende Aufträge: Priorität, Abbrechen. Gestoppte Abläufe mit Fortsetzen. |
-| **Aufgaben** | Platte belegt ohne laufenden Ablauf — **geräumt** (Zwei-Klick). |
-| **Senden** | Uploads mit MB-Fortschritt. |
-| **Alerts** | Ungelesene wichtige Ereignisse; als gelesen markieren oder zur Aktivität. |
-| **Bedarf** | Fehlende Filamentmenge für die Queue (Link zu Material). |
+| Platte räumen | Quittieren mit Urteil (optional „gleich nochmal“) |
+| Material nachlegen | Druck pausiert, Filament vermutlich leer (ACE/Runout) — Spule zuweisen, dann an der Wand **Weiter** |
+| Druck fehlgeschlagen | Fortsetzen / Ausblenden |
+| Spule fehlt | Link zu Material / Bedarf |
+| Wartung fällig | Link zu Wartung |
+| Auftrag überfällig | Link zu Aufträgen |
+| Wartet auf Material | Wartegrund aus dem Routing |
+
+Aktualisierung über Live-Stream (SSE), sonst Polling.

 ## Desktop und Regal

 Unter **Einstellungen → Dieser Browser**:

 - **Desktop** — normale Dichte
- **Regal (Touch)** — größere Bedienelemente, kompaktere Nav, Sidebar oft eingeklappt
+- **Regal (Touch)** — größere Bedienelemente, Sidebar oft eingeklappt; auf schmalem Viewport die untere Leiste. Alle Menüpunkte bleiben in der Sidebar sichtbar.
 - **Darstellung** — Dunkel, Hell oder System
 - **Zeitzone** — Browser oder fest (z. B. Europe/Berlin) für Uhrzeiten in Protokoll und Bericht
+- **Kamera** — Snapshot (schonend, alle paar Sekunden) oder Stream (flüssig, hält eine Verbindung). Gilt für das Cockpit; Wand-Thumbs sind immer Snapshot.

 Shortcut in der URL: `?shelf=1` bzw. `?shelf=0`. Nur dieser Browser (`localStorage`).

+Drucker-Cockpit: Alltag (Job, ETA, Rolle, Steuerung der Aktionen) oben; **Technik** (Steuerung, Verlauf, 3D-Pfad, Bettnetz) zugeklappt.
+
 ## Weiter

 - [Druckerwand](Anleitung-Wand.md)
 - [Dateien senden](Anleitung-Dateien.md)
+- [Projekte](Anleitung-Projekte.md)
@@ -1,6 +1,6 @@
 # Orca an Grotti

-Stand **17.10.2026**. Nach dem Export in OrcaSlicer landet der G-code in der Bibliothek und die Seite [Dateien senden](Anleitung-Dateien.md) öffnet sich mit der Datei schon gewählt. Drucker, ACE-Platz und Einreihen wählst du dort wie gewohnt.
+Stand **18.10.2026**. Nach dem Export landet der G-code in der Bibliothek und Grotti öffnet sich als **eigenes Fenster** (Chrome/Edge-App auf dem Desktop). Drucker, ACE-Platz und Einreihen wählst du dort.

 ## Einmal einrichten

@@ -11,11 +11,13 @@ Stand **17.10.2026**. Nach dem Export in OrcaSlicer landet der G-code in der Bib
 ```json
 {
  "url": "http://127.0.0.1:8770",
-  "token": "grt_…"
+  "token": "grt_…",
+  "browser": "app"
 }
 ```

 `url` ist die Adresse, unter der du Grotti im Browser öffnest.  
+`browser`: `app` (Standard) = eigenes Desktop-Fenster; `tab` = klassischer Browser-Tab.

 4. Im **Prozessprofil** (Druckqualität, z. B. „0.20mm Standard“): **Sonstiges → Nachbearbeitungsskripte**, eine Zeile:

@@ -25,13 +27,31 @@ D:\Projekte\Grotti\.venv\Scripts\python.exe D:\Projekte\Grotti\scripts\orca_send

 Gilt für **OrcaSlicer** und **AnycubicSlicerNext**. Pfade anpassen. Der Slicer hängt den Export-Pfad selbst an.

-Unter **Gerät / Drucker** keinen Print-Host (Moonraker) eintragen — sonst geht der Job am Grotti-Senden vorbei.
+### Gerät-Reiter = Grotti (nur OrcaSlicer)

-## Ablauf
+Damit unter **Gerät** die Grotti-Oberfläche erscheint:

-1. In Orca slicen und **G-code exportieren** (Platte schreiben). Als Ziel den Slice-Ordner wählen — **Unterordner** (z. B. `slice\Gridfinity\…`) gehen: Grotti legt die Datei dort ab und liest den Watch neu. Export außerhalb des Slice-Ordners landet als Upload (ohne Ordner-Verschieben).
-2. Der Browser öffnet `/dateien?file=…` mit der neuen Datei.
-3. Drucker wählen, unter Optionen Farbe → ACE-Platz, **Jetzt** / **Wenn frei** / **Nächster freier**, dann **Starten**.
+1. Orca → Drucker-Dropdown → **Physikalischer Drucker** (Verbindung/Stecker-Symbol).
+2. **Host-Typ:** z. B. `Octo/Klipper` (egal, solange du nicht „Drucken“ an den Host schickst).
+3. **Hostname / API:** leer lassen — oder nur eine Dummy-Adresse. **Nicht** die Moonraker-IP eines Kobras eintragen.
+4. **Device UI / Web-UI-URL:** `http://127.0.0.1:8770/` (Grotti muss laufen).
+5. Speichern → Reiter **Gerät** öffnen → einmal bei Grotti anmelden.
+
+Wichtig: Den Orca-Button **Drucken / Upload zum Host** nicht nutzen — der spricht Moonraker/OctoPrint und umgeht ACE-Zuordnung in Grotti. Weiterhin **G-code exportieren** + Nachbearbeitungsskript.
+
+In **AnycubicSlicerNext** steckt unter Gerät/Arbeitsfläche die Anycubic-Cloud — dort lässt sich Grotti so nicht einbinden.
+
+## Ablauf (wichtig bei Anycubic)
+
+**Nicht** „Remote Print“ / „Aufgabe starten“ / Cloud-Dialog — der Anycubic-Dialog lässt sich von Grotti nicht abschalten.
+
+Stattdessen:
+
+1. Slicen, dann **G-code exportieren** / **Platte schreiben** (Ziel: Slice-Ordner; Unterordner ok).
+2. Das Nachbearbeitungsskript lädt die Datei nach Grotti und öffnet das Grotti-Fenster.
+3. Drucker wählen, unter Optionen Farbe → ACE-Platz, **Dieser Drucker** oder **Nächster passender**, dann **Starten**.
+
+Erstes App-Fenster: einmal bei Grotti anmelden (eigenes Profil unter `data/grotti-app-profile`). Die Session hält **30 Tage** und überlebt das Schließen des Fensters. Läuft das Fenster noch, startet Orca kein zweites Chrome (sonst leeres Profil → erneutes Login) — die neue Datei wird im offenen Fenster ausgewählt.

 Test ohne Orca:

@@ -43,11 +63,20 @@ D:\Projekte\Grotti\.venv\Scripts\python.exe D:\Projekte\Grotti\scripts\orca_send

 | Symptom | Check |
 | --- | --- |
+| Anycubic-Dialog trotz Grotti | Du hast Remote Print / Aufgabe starten genutzt → nur **G-code exportieren** |
 | Meldungsfenster „Config fehlt“ | `data/orca-senden.json` anlegen |
 | „Grotti nicht erreichbar“ | Server läuft? `url` stimmt? |
 | „Token fehlt oder stimmt nicht“ | Token neu anlegen, in der JSON eintragen |
-| Browser ohne Datei / Login | Einmal anmelden; Deep-Link behält `?file=` nach dem Login |
-| Skript läuft nicht | Export wirklich speichern; Zeile im **Druckerprofil**; Python-Pfad prüfen |
+| App-Fenster will Login | Einmal anmelden (Session 30 Tage). Profil: `data/grotti-app-profile`. Zweites Chrome-Fenster schließen, nur eines offen lassen. Grotti neu starten nach Update. |
+| Browser-Tab statt Fenster | In `orca-senden.json` `"browser": "app"` setzen (oder Chrome/Edge fehlt) |
+| Zwei Fenster / Tab hängt | Debounce (~25 s); erneuter Export aktualisiert den offenen Tab. 3D-Pfad lädt verzögert |
+| ACE zeigt T0/T1 statt T1/T10 | Seite neu laden oder **Ordner neu lesen**; Deep-Link zieht `paint_index` nach |
+| Skript läuft nicht | Export wirklich speichern; Zeile im **Prozessprofil**; Python-Pfad prüfen |
+
+## Was Grotti nicht kann
+
+- Den **Anycubic-Cloud-/Aufgabe-Dialog** unterdrücken (liegt im Slicer, nicht im Skript).
+- Sich in Anycubics Reiter **Arbeitsfläche** einbetten. In **Orca** dagegen: Device-UI-URL → Grotti unter **Gerät** (siehe oben).

 ## Weiter

@@ -0,0 +1,33 @@
+# Projekte
+
+Stand **18.10.2026**. Arbeitsmappen unter `/projekte` — getrennt von Kunden-[Aufträgen](Anleitung-Auftraege.md).
+
+## Wozu
+
+Ein **Projekt** bündelt Konstruktion und Druckdateien in einem Ordner unter dem [Slice-Pfad](Anleitung-Einstellungen.md), z. B. `Projekte/2609_002`.
+
+| | Projekt | Auftrag |
+| --- | --- | --- |
+| Zweck | Konstruktion + Slice-Dateien | Kunde, Menge, Lieferschein |
+| Ort | Ordner auf der Platte | nur in der Datenbank |
+| Seite | `/projekte` | `/auftraege` |
+
+## Anlegen
+
+**Neues Projekt** — Name, Status, optional Ordner (Standard: `Projekte/<Kurzname>`). Mit gesetztem Slice-Ordner legt Grotti den Ordner an.
+
+G-code und 3MF in diesem Ordner (oder dorthin [verschoben](Anleitung-Dateien.md)) werden dem Projekt zugeordnet und erscheinen in der Druck-Bibliothek.
+
+## Weitere Dateien
+
+Im Projekt-Detail: Upload von STEP, STL, PDF, SolidWorks usw. — liegen im selben Ordner, erscheinen **nicht** in der Druck-Bibliothek. Download und Löschen pro Datei.
+
+## Löschen
+
+Projekt löschen (Zwei-Klick) entfernt den Datensatz und den Ordner **inkl. Inhalt** (`force`). Druckdateien in der Bibliothek verlieren nur die Projekt-Zuordnung, wenn sie woanders liegen; Dateien im Projektordner sind mit dem Ordner weg.
+
+## Weiter
+
+- [Dateien](Anleitung-Dateien.md)
+- [Aufträge](Anleitung-Auftraege.md)
+- [Einstellungen](Anleitung-Einstellungen.md)
@@ -49,6 +49,10 @@ Oft noch Verarbeitung auf dem Drucker. In der Sidebar unter **Senden** den Forts

 Oft Dateinamen mit Nicht-ASCII-Zeichen (z. B. Chinesisch). Grotti normalisiert den Namen beim Senden auf ASCII. Nochmal senden; in der Bibliothek darf der Originalname bleiben.

+## Drucker „heruntergefahren“ / 10111 / 506 nach Upload
+
+Oft **Einfarbig**-G-code mit `; filament_colour_type` (Orca) — gklib stürzt ab. Grotti entfernt die Zeile beim Senden nur bei Einfarbig. Multicolor bleibt unverändert. Betroffene Drucker: Display-Reboot oder Strom aus/an, dann in Grotti ggf. **Fehler löschen**.
+
 ## Wo nachschauen

 - Sidebar: Alerts, Läuft, Wartet, Senden
@@ -1,6 +1,6 @@
 # Druckerwand

-Stand **15.10.2026**. Startseite `/` — eine Karte je Drucker. Klick öffnet das Cockpit.
+Stand **18.10.2026**. Startseite `/` — eine Karte je Drucker. Klick öffnet das Cockpit.

 ![Druckerwand](../web/static/doku/wand-uebersicht.png)

@@ -9,6 +9,7 @@ Stand **15.10.2026**. Startseite `/` — eine Karte je Drucker. Klick öffnet da
 Pro Drucker siehst du:

 - Zustand (Chip), Fertig-Uhrzeit, Fortschrittsbalken
+- Kleines Kamerabild (Snapshot ca. alle 3 s), wenn eine Webcam erreichbar ist — Klick öffnet das Cockpit
 - Restzeit, Schicht, Laufzeit
 - Temperaturen Düse/Bett (mit Ziel)
 - Dateiname, bei ACE oft Farb-Swatches
@@ -18,7 +19,7 @@ Aktionen auf der Karte brauchen oft **zwei Klicks** (erster Klick „scharf“,

 | Aktion | Wann |
 | --- | --- |
-| **Pause** / **Weiter** | Während des Drucks |
+| **Pause** / **Weiter** | Während des Drucks; nach Materialwechsel Spule in Grotti an den Drucker hängen, dann **Weiter** |
 | **Abbrechen** | Druck oder Pause |
 | **Fehler löschen** | Zustand Fehler — räumt den hängenden Fehler, Heizung aus |
 | **Platte geräumt** | Nach Fertig, wenn die Platte wieder frei ist |
@@ -34,11 +35,11 @@ URL mit Hash: `/#<host>` (z. B. nach Klick auf die Karte).

 Inhalt:

- **Kamera** — nur wenn eine Webcam erreichbar ist; sonst bleibt der Platz weg
+- **Kamera** — nur wenn eine Webcam erreichbar ist; sonst bleibt der Platz weg. Modus Snapshot/Stream unter Einstellungen → Dieser Browser (gilt nur im Cockpit; die Wand-Thumbs sind immer Snapshot)
 - Status, Temps inkl. Bauraum wo verfügbar, Lüfter
 - **Steuerung:** Zieltemperaturen, Speed, Flow, Fan — fest vorgegebene Befehle, keine freie Konsole. Mit ACE zusätzlich Trockner (Temp, Dauer, Start/Stopp) und pro bestücktem Platz **an den Drucker** (Sorte und Farbe aus der Grotti-Spule)
 - **E-Stop** nur bei printing/paused/heating (Zwei-Klick). Danach oft Strom aus/an
- **Verlauf** Temperatur und ED des aktuellen oder letzten Drucks; Link zum Druckbericht
+- **Verlauf** Temperatur und ED des aktuellen oder letzten Drucks; Link zum Druckbericht (dort Kosten: Filament + Grundlast/Düse/Bett)
 - **3D-Pfad** der laufenden oder gewählten Datei; Objekte ausschließen (mit Bestätigung)
 - **Bettnetz**-Heatmap, wenn vorhanden

@@ -1,6 +1,6 @@
 # Warteschlange und Ablauf

-Stand **18.10.2026**. Aufträge „wenn frei“, Priorität, und der Kobra-3-Ablauf (drucken → abkühlen → schieben → tasten).
+Stand **18.10.2026**. Aufträge in der Warteschlange (Dieser Drucker / Nächster passender), Priorität, und der Kobra-3-Ablauf (drucken → abkühlen → schieben → tasten).

 ![Warteschlange](../web/static/doku/warteschlange.png)

@@ -0,0 +1,47 @@
+# Grotti — Community-Vorstellung
+
+Screenshots aus dem laufenden Betrieb (v3.4.0, Okt. 2026). Zielgruppe: mittlere bis große Printfarmen.
+
+Logo und Repo-Banner: [`docs/brand/`](../brand/). Haupt-README: [`../../README.md`](../../README.md).
+
+---
+
+## Kurztext (zum Posten)
+
+**Grotti** ist ein Farm-Manager für Moonraker/Klipper-Drucker — gebaut für den Alltag mit mehreren Maschinen, nicht für den Einzelplatz.
+
+Statt zehn Tabs und Excel: eine Wand, eine Warteschlange, Material und Abräumen an einem Ort. Orca/AnycubicSlicerNext schicken den G-code per Nachbearbeitungsskript rein; Grotti wählt den nächsten freien Drucker (inkl. ACE-Farbe/Rest), startet im Zeitfenster und meldet, wenn die Platte geräumt werden muss oder Spule fehlt.
+
+**Was schon geht**
+
+- **Druckerwand + Cockpit** — Live-Status, Temps, Pause/Cancel/E-Stop, Farm-ETA („Alles fertig um …“)
+- **Jetzt-Liste** — Platte räumen, Materialbedarf, Wartung, überfällige Aufträge als To-do oben
+- **Warteschlange** — Priorität, Termine, Auto-Retry, Routing „nächster freier“ mit Material-Match
+- **Kobra-3-Ablauf** — Druck → Abkühlen → Schieben → Tasten (unbeaufsichtigte Serie)
+- **Material** — Spulen am Drucker/Regal, Chargen, Restgewicht, Fehlmenge aus der Queue
+- **Aufträge** — Kunden, Positionen, Einreihen, Lieferschein, Stück-Fortschritt aus dem Abräumen
+- **Kosten & Statistik** — Material + Strom (auch HT/NT), €/Teil, Yield, Ausschussgründe
+- **Wartung** — Laufstunden/Filamentmeter, Verschleißteile mit Intervallen
+- **Betrieb** — Auth (Session/API-Token), Telegram/ntfy, PWA/Regal-Touch, Ctrl+K-Suche
+
+Stack: Python, PostgreSQL, Moonraker. UI auf Deutsch. Self-hosted.
+
+Fragen und Feedback willkommen.
+
+---
+
+## Screenshots
+
+| Datei | Inhalt |
+| --- | --- |
+| [01-druckerwand.png](01-druckerwand.png) | Farm-Übersicht, gruppiert nach Modell |
+| [06-jetzt.png](06-jetzt.png) | Jetzt-Popover: Abräumen + Materialbedarf |
+| [07-cockpit.png](07-cockpit.png) | Einzeldrucker mit Job, Spule, Steuerung |
+| [02-warteschlange.png](02-warteschlange.png) | Queue mit Status und Fehlmenge |
+| [09-dateien.png](09-dateien.png) | Bibliothek + Senden an mehrere Drucker |
+| [03-material.png](03-material.png) | Spulenbestand und Bedarf aus der Queue |
+| [04-auftraege.png](04-auftraege.png) | Kundenaufträge und Positionen |
+| [05-statistik.png](05-statistik.png) | KPIs: Läufe, Kosten, Erfolg, Schätztreue |
+| [08-wartung.png](08-wartung.png) | Laufzeit und Filament je Maschine |
+
+Empfohlene Reihenfolge im Post: Wand → Jetzt → Warteschlange → Material → Statistik.
@@ -6,7 +6,7 @@ Nach dem Druck kann Grotti auf der **Kobra 3** Bett und Düse abkühlen und die

 ## Quittierung vs. Schieben

- **Wand „Platte geräumt“:** Nur Quittierung. Tabelle `bed_status`, API `POST /api/v1/drucker/<host>/abraeumen` mit `confirm`. Fährt keine Bahn. `needs_clear` setzt der Watcher bei Druckende/Abbruch/Fehler (nicht schon beim Start). Solange gesetzt, startet „wenn frei“ den nächsten Job nicht.
+- **Wand „Platte geräumt“:** Quittierung + optional Urteil. Tabelle `bed_status`, API `POST /api/v1/drucker/<host>/abraeumen` mit `confirm`. Fährt keine Bahn. Offener Live-Lauf wird als `completed` geschlossen (History von Moonraker oft ohne Endzeit). `needs_clear` setzt der Watcher beim Live-Übergang Druckende/Abbruch/Fehler (nicht schon beim Start; nicht blind beim ersten Blick nach Neustart). Solange gesetzt, startet „wenn frei“ den nächsten Job nicht.
 - **Ablauf (Dateien):** Drucken → Abkühlen → Schieben → Tasten, dann der nächste Druck mit LeviQ. Eine Bestätigung beim Einreihen; Schieben läuft ohne zweite Rückfrage. Nach erfolgreichem Schieben ist die Platte automatisch quittiert.
 - **Normale Drucke** und „Nochmal“ schieben nicht — nach dem Druck muss man auf der Wand quittieren.

@@ -139,3 +139,8 @@ Ohne Map: Rinkhals füllt oft Identity T0→Platz0 … — deshalb Grotti bei ei
 - Quellcode von **gkapi** (Task-State-Machine, exakte 10101-Bedingungen) ist nicht öffentlich.
 - Deadlock in **FIRMWARE_RESTART** ist beobachtet und in Rinkhals abgefangen, Root Cause im Binary nicht freigelegt.
 - Kobra X / K4-Stack ist ein anderes System (C++-Klipper), nicht GoKlipper — für unsere Drucker irrelevant.
+
+## Siehe auch
+
+- [Makros-Kobra](Makros-Kobra.md) — Nicht-tun, Vanilla-Alltag, ACE, LeviQ/Wipe je Druckertyp
+
@@ -14,7 +14,7 @@ In der Bibliothek gespeichert:

 | Feld | Bedeutung |
 |------|-----------|
-| `filaments` | Typ/Farbe (`paint_info` oder `filament_type`/`filament_colour`) |
+| `filaments` | Typ/Farbe (`paint_info` oder `filament_type`/`filament_colour`) plus `profile` aus `filament_settings_id` (Sorte, z. B. Sunlu PLA Meta) |
 | `weight_g` / `estimated_s` | Filamentgewicht und Druckzeit |
 | `printer_family` | aus `printer_model` |
 | `slice_meta` | jsonb: `layer_height`, `layers`, `max_z_mm`, `nozzle_mm`, `temp_nozzle`, `temp_bed`, `slicer` |
@@ -1,33 +1,40 @@
 # Grotti: Alltag und Oberfläche

-Stand **18.10.2026**, v3.0.0.
+Stand **18.10.2026**, v3.3.0.

 ## Design

- Dunkles UI mit Orange-Akzent, Lucide-ähnliche Stroke-Icons (SVG-Sprite in `layout.html`).
- Tokens in `grotti.css`; `--faint` lesbar; `prefers-reduced-motion`; Touch-Ziele bei `pointer: coarse`.
+- Dunkles UI mit Orange-Akzent; Light-Theme über dieselben Tokens (`html[data-theme]`).
+- Schrift **Inter** (variable, lokal unter `web/static/fonts/`).
+- Icons: **Lucide** als Sprite `web/static/icons.svg` (bauen mit `python scripts/build_icons.py`), IDs `i-<name>`.
+- Komponenten: Toolbar, Card-Head, KPI-Karten, Chips (Zustände + Queue + Urteile), Dialog-Kopf/Fuß, Empty-States, Skeleton.
+- Primär: `btn-primary` / `go-btn`; Danger: `btn-danger` / `warn`; Icon-Buttons mit `title`/`aria-label`.
 - **Anzeige pro Browser**: Desktop oder Regal (Touch); Zeitzone; Nav einklappbar.
- PWA: `manifest.webmanifest` + Service-Worker (Shell-Cache).
+- PWA: `manifest.webmanifest` + Service-Worker (Shell-Cache inkl. Icons/Font).
 - Live: SSE `/api/v1/stream` plus Poll-Fallback; Verbindungsbanner.
+- Ctrl+K: globale Suche (`/api/v1/suche`); Knopf in der Topbar.
+- Kamera: Snapshot (gecacht) oder MJPEG-Stream (`/api/v1/kamera/stream`), Browser-Einstellung `grotti-camera`.

-## Seitenleiste
+## Seitenleiste und Topbar

- **Live:** Drucker, Dateien, Kameras, Warteschlange, Aufträge.
- **Rückschau:** Protokoll, Statistik, Aktivität.
- **Verwalten:** Material, Wartung; Einstellungen, Doku.
- Live-Panel: Läuft / Wartet / Aufgaben / Senden / Alerts.
- Mobile: Bottom-Nav Drucker · Dateien · Queue · Aktivität · **Mehr** (Sheet).
+- Sidebar: Abschnittslabels **Live** / **Rückschau** / **Verwalten** (ohne Live-Panel).
+- Topbar-Live-Chips (**Jetzt** · Läufe · Senden · Meldungen) mit Popover; Farm-ETA nur bei mehreren Läufen.
+- Mobile: Tab **Jetzt** (`/jetzt`) statt Aktivität in der unteren Leiste; Aktivität unter Mehr.
+- Topbar: Suche, Einstellungen, Doku, Benutzer-Menü (Avatar → Abmelden, Version, Copyright).
+- Mobile: Bottom-Nav Drucker · Dateien · Warteschlange · Aktivität · **Mehr** (Sheet inkl. Abmelden); Topbar ausgeblendet, Suche als Icon in der Brand-Zeile.

 ## Wand und Abräumen

- Karten + Cockpit wie bisher.
+- Karten + Cockpit; Technik-Fold mit Icons je Abschnitt.
 - **Platte geräumt** öffnet Dialog: gut/Ausschuss, Grund, Stückzahlen.

 ## Aufträge und Wartung

- `/auftraege`: Kunden, Positionen, Einreihen, Lieferschein. `/projekte` und `/ideen` leiten um.
+- `/auftraege`: Kunden, Positionen, Einreihen, Lieferschein. Status als Chip.
 - `/wartung`: Stunden/Meter und Verschleißteile.

 ## Dateien, Material, Statistik

- Unverändert im Kern (Bibliothek, Send-Flow, Spulen/Sorten, KPIs + Ausschuss-Gründe).
+- Bibliothek mit Toolbar/Suche; Senden-Schritte nummeriert.
+- Material: Spulen/Sorten-Tabs, Filter-Toolbar.
+- Statistik: KPI-Karten mit Icons.
@@ -1,6 +1,8 @@
 # MCP-Server

-Stand **15.10.2026**. Agenten steuern Grotti nur über die HTTP-API mit einem API-Token.
+Stand **19.10.2026**. Agenten steuern Grotti nur über die HTTP-API mit einem API-Token.
+
+Beim Connect bekommt der Client die Server-Anweisung aus `grotti/mcp_server.py` (`INSTRUCTIONS`): Deutsch antworten, Host und Datei-id nachschlagen, erst lesen dann schreiben, `confirm=true` nur auf klaren Wunsch, Warteschlange vor Sofortstart, Filament-Pause nicht blind fortsetzen, `clear_bed` ist nur eine Quittung, kein G-code und kein Firmware-Restart.

 ## Start

@@ -0,0 +1,195 @@
+# Makros und G-code: Kobra S1 und Kobra 3
+
+Stand **19.10.2026**. Interne Referenz — nicht unter `/doku`. Messwerte und Bettnetz-Story: `D:\Projekte\3DP\FDM\Wissen\Drucker\` (`Kobra S1.md`, `Kobra 3.md`). Stack: [Anycubic-Stack](Anycubic-Stack.md).
+
+Quellen: `printer/gcode/help` (11.10. auf den Maschinen), GoKlipper/`extras_ace.go`, Rinkhals-RE `GOKLIPPER_ACE_GCODE_COMMANDS.md`, Grotti-Policy.
+
+---
+
+## Nicht tun
+
+| Nicht | Warum | Stattdessen |
+| --- | --- | --- |
+| `FIRMWARE_RESTART` / `RESTART` | gklib Deadlock bis Power-Cycle (Rinkhals #32) | Display-Reboot oder Strom; hängenden Job: **Fehler löschen** (`SDCARD_RESET_FILE`) |
+| `LEVIQ` / `LEVIQ2` aus Mainsail | Heizung + volle Nivellierfolge, fährt unerwartet | Am Display Auto-Level; Einzelschritte nur bewusst |
+| `SAVE_CONFIG` aus Mainsail | schreibt u. a. Z-Offset mit | Dauerhaft nur gezielt / nach Display-Nivellieren |
+| Nur Moonraker-Cancel | Anycubic-Task bleibt → Start-Code **10101** | Cancel + MQTT-stop (Grotti `abbrechen`) |
+| Community-`ACE_SET_SLOT` / manuelles `G9111` als Grotti-Pfad | Grotti mappt über `.acm` + MQTT | Map in der App; Slice-`G9111` im Start-G-code belassen |
+| `minimum_cruise_ratio` auf **0** (S1) | Moonraker hängt auf dieser Firmware | bei **0,05** belassen |
+| `G28 Y` mit Teilen auf dem Bett (K3) | Sensorless-Home nach **vorn** über die Teile | Bett leeren; Abräumen ohne `G28 Z` |
+| Blind `FEED` / `FEED_FILAMENT` ohne Unwind | Blockade bis Neustart (RE-Doku) | Unload/Unwind-Sequenz einhalten |
+| `SET_KINEMATIC_POSITION` mit erfundener Z nach Stepper-aus | Portal sackt → Null daneben, Probe „No trigger“ oder Crash | echte letzte XYZ; oder Bett leer + `G28` |
+| Freie G-code-Konsole in Grotti für Experimente | Policy | nur bekannte, bestätigte Scripts |
+| Abräumen-Makro in `printer.cfg` pflegen | Rinkhals schreibt Config neu | Grotti schickt Scripts per Moonraker |
+
+---
+
+## Vanilla-Klipper-Alltag (beide Typen)
+
+Befehl → was er macht. Anycubic-Hinweis nur wo nötig.
+
+### Homes und Bewegung
+
+| Befehl | Funktion |
+| --- | --- |
+| `G28` | Homed die genannten Achsen (ohne Argument: alle). **K3:** Y-Home fährt nach vorn — Bett muss leer sein. |
+| `G0` / `G1` | Lineare Bewegung / Extrusion. Absolute/relative Modi wie üblich (`G90`/`G91`, `M82`/`M83`). |
+| `M400` | Wartet, bis alle Moves fertig sind. |
+| `SET_VELOCITY_LIMIT` | Limits für Speed/Accel zur Laufzeit. |
+| `SET_KINEMATIC_POSITION` | Setzt die interne Position ohne zu fahren. Nach `M84`/Leerlauf riskant — siehe „Nicht tun“. |
+| `SET_IDLE_TIMEOUT` | Idle-Zeit bis Stepper aus. Abräumen hält Idle bewusst länger. |
+| `M84` / `M18` | Stepper aus → Achsen unhomed. Slice-Ende K3 macht das oft; Abräumen entfernt es beim Upload. |
+
+### Heizen
+
+| Befehl | Funktion |
+| --- | --- |
+| `M104` / `M109` | Düse Soll / warten bis erreicht. |
+| `M140` / `M190` | Bett Soll / warten. |
+| `TURN_OFF_HEATERS` | Düse und Bett aus. |
+| `PID_CALIBRATE` | PID für Extruder oder Bett kalibrieren. Danach oft `SAVE_CONFIG` — auf diesen Maschinen vorsichtig. |
+| `M106` / `M107` | Teilkühlung an / aus. |
+
+### Drucklauf
+
+| Befehl | Funktion |
+| --- | --- |
+| `PAUSE` / `RESUME` / `CANCEL_PRINT` | Rinkhals-Makros um Pause/Weiter/Abbruch. Moonraker-Cancel allein räumt den Anycubic-Task nicht. |
+| `SDCARD_RESET_FILE` | Löscht hängenden virtual-sdcard-/Druckstatus („Fehler löschen“ in Grotti). |
+| `PRINT_STATS` | Status des laufenden/letzten Jobs (Objekt auch über Moonraker). |
+
+### Bettnetz und Probe
+
+| Befehl | Funktion |
+| --- | --- |
+| `BED_MESH_CALIBRATE` | Tastet das Netz und schaltet es aktiv. |
+| `BED_MESH_OUTPUT` | Gibt die Punkte aus, ohne zu fahren. |
+| `BED_MESH_MAP` | Schreibt das interpolierte Netz in die Konsole. |
+| `BED_MESH_CLEAR` | Schaltet die Korrektur aus. |
+| `BED_MESH_OFFSET` | Verschiebt das Netz in X/Y. |
+| `BED_MESH_PROFILE` | `LOAD` / `SAVE` / `REMOVE` für Profile. Dauerhaft erst mit `SAVE_CONFIG`. |
+| `PROBE` | Ein Tastpunkt an der aktuellen Position. |
+| `PROBE_ACCURACY` | Mehrfach tasten, Streuung ausgeben. |
+| `PROBE_CALIBRATE` | Sensor kalibrieren (nicht der Z-Regler am Display). |
+| `Z_OFFSET_APPLY_PROBE` | Laufenden G-code-Offset in `probe.z_offset` schreiben. |
+| `SET_GCODE_OFFSET` | Offset nur für den aktuellen Auftrag. |
+| `SAVE_CONFIG` | Schreibt Config dauerhaft — **nicht** blind aus Mainsail. |
+
+### Diagnose
+
+| Befehl | Funktion |
+| --- | --- |
+| `QUERY_ENDSTOPS` / `M119` | Endstop-Zustände. |
+| `GET_POSITION` / `M114` | Toolhead-/Stepper-Position. |
+| `QUERY_ADC` | ADC-Werte (z. B. Thermistoren). |
+| `DUMP_TMC` | TMC-Register (Stepper nennen). |
+
+### Slice-Start Anycubic
+
+| Befehl | Funktion |
+| --- | --- |
+| `G9111` | Vorheizen aus dem Slicer: typisch `bedTemp=…` und `extruderTemp=…`. Steht im Maschinen-Start-G-code. Grotti ersetzt das nicht und startet auch nicht darüber. |
+
+---
+
+## ACE (gemeinsam)
+
+Zwei Namenswelten:
+
+1. **Open-Source** GoKlipper `extras_ace.go` (BunnyACE-Stil): `ACE_CHANGE_TOOL`, `ACE_FEED`, `ACE_RETRACT`, `ACE_SET_SLOT`, `ACE_QUERY_SLOTS`, `ACE_START_DRYING` / `ACE_STOP_DRYING`, Feed-Assist, Endless Spool, …
+2. **Ausgeliefertes Binary** (Rinkhals-RE): u. a. `FEED_FILAMENT`, `UNWIND_FILAMENT`, `UNWIND_ALL_FILAMENT`, `SET_CURRENT_FILAMENT`, `ACE_INFO`, `ACE_STATUS`, Cutter-/Pipe-Befehle.
+
+Grotti nutzt **keine** Community-Makros `ACE_SET_SLOT` / manuelles Tool-Mapping per G-code. Zuordnung: Sidecar `.acm` + MQTT `ams_settings` ([Senden-Queue](Senden-Queue.md), [ACE-Live](ACE-Live.md)). Slots anzeigen: Moonraker-Objekt `mmu` (Rinkhals). Trocknen: Moonraker `POST /server/filament_hub/start_drying` (nicht zwingend der G-code).
+
+| Befehl (Auswahl) | Funktion |
+| --- | --- |
+| `ACE_CHANGE_TOOL` / Tool-Macros `T0`… | Werkzeugwechsel über ACE. |
+| `ACE_FEED` / `FEED_FILAMENT` | Filament vom Gate zur Düse laden. **Vorher unloaden.** |
+| `ACE_RETRACT` / `UNWIND_FILAMENT` | Zurückziehen / parkieren. |
+| `ACE_SET_SLOT` | Inventar Slot setzen — Grotti meidet das. |
+| `ACE_START_DRYING` / `ACE_STOP_DRYING` | Trockner; alternativ `filament_hub`-API. |
+| `ACE_ENABLE_ENDLESS_SPOOL` / `…_DISABLE` / `…_STATUS` | Endless Spool. |
+
+Details und Parameter: Rinkhals `docs/GOKLIPPER_ACE_GCODE_COMMANDS.md` (lokal unter `D:\Projekte\_ref\Rinkhals\`).
+
+---
+
+## Kobra S1 — Anycubic-Makros
+
+Config-Sektion heißt `[leviQ3]`, die Befehle auf dem Gerät heißen **`LEVIQ2`**. Stecken in GoKlipper. Hilfe gelesen 11.10. über `printer/gcode/help`.
+
+### LeviQ2
+
+| Befehl | Funktion |
+| --- | --- |
+| `LEVIQ2` | Ganze Nivellierfolge: heizen, wischen, antasten. **Nicht** aus Mainsail. `SYNC=enable` startet danach neu. |
+| `LEVIQ2_PREHEATING` | Vorheizen: Bett 55 °C, Düse 170 °C, dann `HOME_XY`. `S` = Düsentemp, `E` = Temp nach dem Wischen. |
+| `LEVIQ2_WIPING` | Wischen: Netz löschen, Düse auf 140 °C, intern `G9112`, dann `G28 Z`. |
+| `LEVIQ2_PROBE` | Antasten: `BED_MESH_CALIBRATE`, Lüfter/Bett aus, Z auf 20 mm, `HOME_XY`, Düse aus. |
+| `LEVIQ_SET_ZERO` | Z-Basis und Home-Position auf 0. |
+| `LEVIQ2_AUTO_ZOFFSET` | Löscht laut Hilfe den Koeffizienten K. |
+| `LEVIQ2_AUTO_ZOFFSET_ON_OFF` | Schaltet automatischen Z-Offset. |
+| `LEVIQ2_TEMP_OFFSET` | Temperaturausgleich (`expansion_factor` / `zoffset_base` in der Config). Fehlt im veröffentlichten Quelltext. |
+| `HOME_XY` | Nur X/Y homen (von LeviQ-Schritten genutzt). |
+
+Netz: 5×5, X/Y 5–245 mm. Details: Wissen `Kobra S1.md`.
+
+### Wipe (Pad hinten)
+
+| Befehl | Funktion |
+| --- | --- |
+| `WIPE_ENTER` | Anfahrt Pad (Y 250 → X 81, Y 273). |
+| `WIPE_NOZZLE` | Wischbahn; wiederholt die Strecke X 96↔81. |
+| `WIPE_STOP` | Kurze Stopp-Bahnen, dann X 75. |
+| `WIPE_EXIT` | Weg vom Pad (X 83, Y 250). |
+| `TO_THROW_POSITION` | Position zum Abwerfen (~X 47, Y 276). |
+| `MOVE_TO_SWEEP_POSITION` | Wisch-/Kehrposition (gleiche Gegend). |
+| `MOVE_TO_IMPACT_POSITION` | Weg vom Pad nach vorn rechts (Y 25, X 261). |
+| `PRINT_LINE` | Purge-Linie bei Y 251, Z 0,28 bis X 125. |
+
+---
+
+## Kobra 3 — Anycubic-Makros
+
+Befehle gelesen 11.10. auf `da26` (`92ee`/`6e41` gleiche `printer.generated.cfg`). Im veröffentlichten Quelltext heißen Teile noch `LEVIQ3_*` / `LEVIQ2_PROBE` — auf den drei Druckern gelten die Namen unten.
+
+### LeviQ
+
+| Befehl | Funktion |
+| --- | --- |
+| `LEVIQ` | Ganze Folge inkl. Z-Offset-Rechnung. **Nicht** aus Mainsail. `SYNC=enable` startet danach neu. |
+| `LEVIQ_PREHEATING` | Z-Basis 0, Bett 60 °C, Düse 170 °C, `HOME_XY`, auf Düse warten. `S` / `E` wie bei S1. |
+| `LEVIQ_WIPING` | Netz löschen, Düse 140 °C, `G9112`, `G28 Z`. |
+| `LEVIQ_PROBE` | `BED_MESH_CALIBRATE`, Lüfter/Bett aus, Z auf 30 mm, `HOME_XY`, Düse aus. |
+| `LEVIQ_SET_ZERO` | Z-Basis und Home auf 0. |
+| `LEVIQ_AUTO_ZOFFSET` | Löscht Koeffizient K (Hilfe). |
+| `LEVIQ_AUTO_ZOFFSET_ON_OFF` | Automatischen Z-Offset schalten (oft an). |
+| `LEVIQ_TEMP_OFFSET` | Temperaturausgleich (Hilfezeile „LEVIQ3 TEMP OFFSET“). Fehlt im Open-Source-Code. |
+| `HOME_XY` | Nur X/Y homen. |
+
+Netz: 5×5, X 15–240, Y 15–235 mm. Details: Wissen `Kobra 3.md`.
+
+### Wipe
+
+| Befehl | Funktion |
+| --- | --- |
+| `WIPE_NOZZLE` | Dreimal `SINGLE_WIPE_NOZZLE` (Y 260/259, X 46–90, Z −0,8↔1, Lüfter an). |
+| `SINGLE_WIPE_NOZZLE` | Eine einzelne Wischbahn. |
+| `MOVE_HEAT_POS` | Z 15, dann X 278 (Heiz-/Parknahe Position). |
+| `UNDERLINE` | Purge-Linie Z 0,28 bis X 180, ~40 mm Extrusion. |
+| `MOVE_END_POS` | Ende/Park X 5, Y 242. |
+
+### Wägezelle
+
+| Befehl | Funktion |
+| --- | --- |
+| `CS1237_DUMP` | Debug-Ausgabe zum CS1237 (Z-Sensor / Kraft). Moonraker liefert keine laufende Gramm-Anzeige; `probe.last_z_result` fehlt. |
+
+---
+
+## Siehe auch
+
+- [Anycubic-Stack](Anycubic-Stack.md) — MQTT-Start/Stop, 10101, kein Firmware-Restart
+- [Senden-Queue](Senden-Queue.md) — `.acm`, kein Community-ACE-Makro
+- [Abraeumen](Abraeumen.md) — K3 Farm-Scripts statt Druckermakro
+- [ACE-Live](ACE-Live.md) — Live-Mapping und Trailer
@@ -12,7 +12,7 @@ Seite `/einstellungen`: Druckernamen/Host/Familie/gesperrt (PostgreSQL `printers

 ## Druckwarteschlange „wenn frei“

-Dateien → „Wenn frei“ oder „Nächster freier“ → `when_free` in `POST /api/v1/senden`. Einträge in `print_queue`; Dispatcher startet, sobald der Host (oder ein freier Drucker) `standby`/`complete`/`cancelled` ist, Platte frei und nicht gesperrt. **Alle freien Drucker im selben Tick** (Upload/Start je Host im Worker parallel) — nicht einer alle ~8 s. Sidebar und Seite `/warteschlange`. Sofort-Senden bleibt über die Send-Queue (mehrere Worker). Hängender Fehler wird nur geräumt, wenn für den Host ein Auftrag wartet. Ablauf: Phase `starting` vor Upload; Timeout 10 min ohne `print_active`.
+Dateien → „Dieser Drucker“ (belegt) oder „Nächster passender“ → `when_free` in `POST /api/v1/senden`. Einträge in `print_queue`; Dispatcher startet, sobald der Host (oder ein freier Drucker) `standby`/`complete`/`cancelled` ist, Platte frei und nicht gesperrt. Material-Score: Katalog-Sorte aus `filament_settings_id` (streng), Farbe soft; bei ACE und leerer Map baut Grotti die Zuordnung aus Spulen. **Alle freien Drucker im selben Tick** (Upload/Start je Host im Worker parallel) — nicht einer alle ~8 s. Sidebar und Seite `/warteschlange`. Sofort-Senden bleibt über die Send-Queue (mehrere Worker). Hängender Fehler wird nur geräumt, wenn für den Host ein Auftrag wartet. Ablauf: Phase `starting` vor Upload; Timeout 10 min ohne `print_active`.

 ## Spulen

@@ -3,3 +3,8 @@
 Diese Dateien sind für Entwicklung und Agenten — **nicht** unter `/doku` in der App.

 Nutzer-Handbuch: `docs/Anleitung-*.md`.
+
+| Datei | Inhalt |
+| --- | --- |
+| [Makros-Kobra.md](Makros-Kobra.md) | G-code/Makros Kobra S1 und 3: Nicht-tun, Vanilla-Alltag, ACE, LeviQ/Wipe |
+| [Anycubic-Stack.md](Anycubic-Stack.md) | GoKlipper, MQTT-Start/Stop, ACE-Kanäle |
@@ -73,13 +73,182 @@ def normalize_mapping(raw):
            ams = int(item.get("ams_index"))
        except (TypeError, ValueError):
            continue
-        if paint < 0 or ams < 0 or ams > 7 or paint in seen:
+        # paint_index = Slicer-T (oft 0–15 bei Bambu), ams_index = ACE-Platz 0–7
+        if paint < 0 or paint > 63 or ams < 0 or ams > 7 or paint in seen:
            continue
        seen.add(paint)
        out.append({"paint_index": paint, "ams_index": ams})
    return out


+def filament_for_paint(filaments, paint):
+    """Filament-Eintrag zur Slicer-T-Nummer; Fallback Array-Index für Alt-Daten."""
+    filaments = filaments or []
+    try:
+        paint = int(paint)
+    except (TypeError, ValueError):
+        return {}
+    for index, row in enumerate(filaments):
+        if not isinstance(row, dict):
+            continue
+        try:
+            key = int(row.get("paint_index"))
+        except (TypeError, ValueError):
+            key = index
+        if key == paint:
+            return row
+    if 0 <= paint < len(filaments) and isinstance(filaments[paint], dict):
+        return filaments[paint]
+    return {}
+
+
+def densify_mapping(mapping):
+    """Slicer-T mit Lücken (T1/T10) → dichte 0…n−1 für gklib/ACE.
+
+    gklib meldet bei zu hoher Filament-ID ``invalid filament id`` (10011700).
+    Rückgabe: (remap alt→neu, dichte Map). Identity → ({}, unverändert).
+    """
+    mapping = normalize_mapping(mapping)
+    paints = sorted(item["paint_index"] for item in mapping)
+    if not paints or paints == list(range(len(paints))):
+        return {}, mapping
+    remap = {old: new for new, old in enumerate(paints)}
+    dense = [
+        {"paint_index": remap[item["paint_index"]], "ams_index": item["ams_index"]}
+        for item in mapping
+    ]
+    return remap, dense
+
+
+def remap_filaments(filaments, remap):
+    """paint_index der Filament-Metadaten mit densify-Remap mitziehen."""
+    if not remap:
+        return list(filaments or [])
+    out = []
+    for row in filaments or []:
+        if not isinstance(row, dict):
+            continue
+        copy = dict(row)
+        try:
+            old = int(row.get("paint_index"))
+        except (TypeError, ValueError):
+            out.append(copy)
+            continue
+        if old in remap:
+            copy["paint_index"] = remap[old]
+        out.append(copy)
+    return out
+
+
+def align_tools_for_ace(content, mapping, filaments=None):
+    """G-code-T und ACE-Map auf dichte 0…n−1 bringen.
+
+    Maßgeblich sind die ``Tn`` im G-code. Die UI-Map darf echte Slicer-Indizes
+    (T1/T10) oder fälschlich kompakte 0/1 haben — ACE-Plätze werden in
+    Sortierreihenfolge der Map-Einträge den sortierten T-Nummern zugeordnet.
+    Sonst: ACM 0/1 + G-code T10 → 10011700 invalid filament id.
+    """
+    from grotti.parse import tools_used_in_gcode
+
+    mapping = normalize_mapping(mapping)
+    used = sorted(tools_used_in_gcode(content))
+    if not mapping:
+        return content, mapping, list(filaments or []), {}
+    if not used:
+        remap, dense = densify_mapping(mapping)
+        new_content = rewrite_gcode_tools(content, remap) if remap else content
+        return new_content, dense, remap_filaments(filaments, remap), remap
+
+    if len(mapping) != len(used):
+        from grotti.errors import GrottiError
+
+        raise GrottiError(
+            "ACE-Zuordnung (%d Farben) passt nicht zum G-code (T%s). "
+            "Datei neu lesen und Zuordnung erneut setzen."
+            % (len(mapping), ", T".join(str(t) for t in used)),
+            "ace",
+        )
+
+    mapped_paints = {item["paint_index"] for item in mapping}
+    paints_match_gcode = mapped_paints == set(used)
+    if paints_match_gcode:
+        ams_by_tool = {item["paint_index"]: item["ams_index"] for item in mapping}
+        ams_order = [ams_by_tool[tool] for tool in used]
+    else:
+        # UI kompakt 0…n−1, G-code sparse — Reihenfolge der Map = Reihenfolge der Farben
+        ordered = sorted(mapping, key=lambda item: item["paint_index"])
+        ams_order = [item["ams_index"] for item in ordered]
+
+    remap = {old: new for new, old in enumerate(used)}
+    dense = [
+        {"paint_index": index, "ams_index": ams_order[index]}
+        for index in range(len(used))
+    ]
+
+    source = list(filaments or [])
+    if paints_match_gcode:
+        new_fils = remap_filaments(source, remap)
+    else:
+        # Metadaten folgen der Map-Reihenfolge (0,1,…), nicht den G-code-T
+        ordered_paints = sorted(item["paint_index"] for item in mapping)
+        new_fils = []
+        for index, tool in enumerate(used):
+            row = filament_for_paint(source, ordered_paints[index]) or (
+                source[index] if index < len(source) and isinstance(source[index], dict) else {}
+            )
+            if not row:
+                row = filament_for_paint(source, tool) or {}
+            copy = dict(row) if isinstance(row, dict) else {}
+            copy["paint_index"] = index
+            new_fils.append(copy)
+
+    # Identity-Remap weglassen (schon T0…n−1)
+    if used == list(range(len(used))):
+        return content, dense, new_fils, {}
+    new_content = rewrite_gcode_tools(content, remap)
+    return new_content, dense, new_fils, remap
+
+
+_TOOL_NUM_RE = re.compile(
+    rb"^(?P<prefix>(?:MMU_CHANGE_TOOL(?:_STANDALONE)?[^\n]*?\bTOOL=)|T)(?P<num>\d{1,2})\b",
+    re.I,
+)
+_REF_TOOLS_RE = re.compile(rb"^(;\s*referenced_tools\s*=\s*)(.+?)\s*$", re.I)
+
+
+def rewrite_gcode_tools(content, remap):
+    """Tn / TOOL=n / referenced_tools laut Remap umschreiben (T10 vor T1)."""
+    if not content or not remap:
+        return content
+    text = content if isinstance(content, (bytes, bytearray)) else str(content).encode("utf-8", "replace")
+    lines = text.splitlines(keepends=True)
+    out = []
+    for line in lines:
+        stripped = line[:-2] if line.endswith(b"\r\n") else (line[:-1] if line.endswith(b"\n") else line)
+        ending = line[len(stripped) :]
+        ref = _REF_TOOLS_RE.match(stripped)
+        if ref:
+            parts = []
+            for bit in ref.group(2).split(b","):
+                raw = bit.strip()
+                try:
+                    number = int(raw)
+                except ValueError:
+                    parts.append(raw)
+                    continue
+                parts.append(str(remap.get(number, number)).encode("ascii"))
+            out.append(ref.group(1) + b",".join(parts) + ending)
+            continue
+        match = _TOOL_NUM_RE.match(stripped)
+        if match:
+            old = int(match.group("num"))
+            if old in remap:
+                new = str(remap[old]).encode("ascii")
+                stripped = stripped[: match.start("num")] + new + stripped[match.end("num") :]
+        out.append(stripped + ending)
+    return b"".join(out)
+
+
 def build_acm(filaments, mapping, slots):
    filaments = filaments or []
    slots = slots or []
@@ -88,7 +257,7 @@ def build_acm(filaments, mapping, slots):
    for item in normalize_mapping(mapping):
        paint = item["paint_index"]
        ams = item["ams_index"]
-        filament = filaments[paint] if 0 <= paint < len(filaments) else {}
+        filament = filament_for_paint(filaments, paint)
        slot = slot_by_index.get(ams) or {}
        paint_color = color_channels(filament.get("color")) or [0, 0, 0]
        ams_color = color_channels(slot.get("color")) or paint_color
@@ -2,6 +2,10 @@

 from __future__ import annotations

+import re
+
+_HEX_COLOR_RE = re.compile(r"^#?[0-9a-f]{6}([0-9a-f]{2})?$", re.I)
+

 def _group_key(material_type, color):
    return (
@@ -10,6 +14,27 @@ def _group_key(material_type, color):
    )


+def _is_slicer_hex(color):
+    """Orca/Anycubic speichert oft #26A69A — Lagerfarben heißen „Grau“/„Weiß“."""
+    return bool(_HEX_COLOR_RE.match((color or "").strip()))
+
+
+def _stock_for_need(stock_map, mat, color):
+    """Exakte Farbe zuerst; bei Slice-Hex oder leerer Farbe: Summe gleicher Sorte."""
+    key = _group_key(mat, color)
+    exact = stock_map.get(key, 0.0)
+    if exact > 0.5:
+        return exact
+    if not color or _is_slicer_hex(color):
+        mat_key = (mat or "").strip().lower()
+        return sum(
+            grams
+            for (m, _c), grams in stock_map.items()
+            if m == mat_key and grams > 0
+        )
+    return exact
+
+
 def compute(conn):
    """Wartende Jobs × Dateigewicht vs. Spulenrest, gruppiert nach Sorte/Farbe."""
    queue_rows = conn.execute(
@@ -52,6 +77,7 @@ def compute(conn):
        """
        SELECT material_type, color, COALESCE(SUM(remaining_g), 0) AS remaining_g
        FROM spools
+        WHERE archived_at IS NULL
        GROUP BY material_type, color
        """
    ).fetchall()
@@ -67,8 +93,7 @@ def compute(conn):
    )
    shortfall = []
    for item in needed:
-        key = _group_key(item["material_type"], item["color"])
-        have = stock_map.get(key, 0.0)
+        have = _stock_for_need(stock_map, item["material_type"], item["color"])
        gap = item["weight_g"] - have
        if gap > 0.5:
            shortfall.append({
@@ -136,7 +136,7 @@ MATERIALS = [
    {
        "name": "Sunlu PA12-CF",
        "brand": "Sunlu",
-        "material_type": "PA",
+        "material_type": "PA12-CF",
        "density": 1.08,
        "volumetric": 8,
        "volumetric_s1": 8,
@@ -157,6 +157,14 @@ MATERIALS = [
    },
 ]

+def ace_material_type(material_type):
+    """Typ für den ACE. PA12-CF gibt es dort nicht, der Platz heißt PA6-CF."""
+    text = (material_type or "").strip()
+    if text.lower() == "pa12-cf":
+        return "PA6-CF"
+    return text
+
+
 SOLIDS = [
    {"id": "schwarz", "name": "Schwarz", "hex": "#1c1c1c"},
    {"id": "weiss", "name": "Weiß", "hex": "#f4f4f4"},
@@ -1,6 +1,7 @@
 """Host, Port, Datenordner und Datenbank kommen aus config.json."""

 import json
+import os
 import secrets
 import threading
 from pathlib import Path
@@ -9,11 +10,24 @@ from grotti.errors import GrottiError

 ROOT = Path(__file__).resolve().parent.parent
 LOOPBACK = {"127.0.0.1", "::1", "localhost"}
-CONFIG_PATH = ROOT / "config.json"
 DEFAULT_WATCH_REL = "slice"
 _SETTINGS_LOCK = threading.Lock()


+def config_path():
+    """GROTTI_CONFIG, sonst /etc/grotti/config.json (Paket), sonst Repo-config.json."""
+    env = (os.environ.get("GROTTI_CONFIG") or "").strip()
+    if env:
+        return Path(env)
+    etc = Path("/etc/grotti/config.json")
+    if etc.is_file():
+        return etc
+    return ROOT / "config.json"
+
+
+CONFIG_PATH = config_path()
+
+
 def _tariff(raw):
    tariff = raw.get("tariff") if isinstance(raw, dict) else None
    if not isinstance(tariff, dict) or not tariff:
@@ -121,9 +135,11 @@ def _ensure_secret_key(path, raw):


 def load():
-    path = CONFIG_PATH
+    path = config_path()
    if not path.exists():
-        path.write_text((ROOT / "config.example.json").read_text(encoding="utf-8"), encoding="utf-8")
+        example = ROOT / "config.example.json"
+        path.parent.mkdir(parents=True, exist_ok=True)
+        path.write_text(example.read_text(encoding="utf-8"), encoding="utf-8")
    raw = json.loads(path.read_text(encoding="utf-8"))
    host = (raw.get("host") or "127.0.0.1").strip()
    token = raw.get("token") or ""
@@ -139,6 +155,9 @@ def load():
    if not data_dir.is_absolute():
        data_dir = ROOT / data_dir
    watch_dir, _stored = parse_watch_dir(raw.get("watch_dir") or "", create=False, missing_ok=True)
+    printers_file = Path(raw.get("printers_file") or (ROOT / "drucker.json"))
+    if not printers_file.is_absolute():
+        printers_file = ROOT / printers_file
    return {
        "host": host,
        "port": int(raw.get("port") or 8770),
@@ -149,12 +168,14 @@ def load():
        "secret_key": secret_key,
        "oauth": _oauth(raw),
        "fqdn": normalize_fqdn(raw.get("fqdn") or ""),
-        "printers_file": ROOT / "drucker.json",
+        "printers_file": printers_file,
+        "log_level": str(raw.get("log_level") or "INFO").strip() or "INFO",
        "energy": _energy(raw),
        "telegram": _telegram(raw),
        "ntfy": _ntfy(raw),
        "alerts": _alerts(raw),
        "auto_queue": bool(raw.get("auto_queue", True)),
+        "auto_retry": bool(raw.get("auto_retry", True)),
        "_raw": raw,
        "_path": path,
    }
@@ -210,6 +231,7 @@ def settings_public(cfg):
        "watch_dir": str(cfg.get("watch_dir") or ""),
        "watch_dir_default": default_watch_suggestion(),
        "auto_queue": bool(cfg.get("auto_queue", True)),
+        "auto_retry": bool(cfg.get("auto_retry", True)),
        "fqdn": str(cfg.get("fqdn") or ""),
        "legacy_token_set": bool(cfg.get("token")),
        "energy": dict(cfg.get("energy") or {}),
@@ -243,6 +265,7 @@ def save_settings(
    ntfy=None,
    alerts=None,
    auto_queue=None,
+    auto_retry=None,
    fqdn=None,
    watch_dir=None,
 ):
@@ -255,6 +278,7 @@ def save_settings(
            ntfy=ntfy,
            alerts=alerts,
            auto_queue=auto_queue,
+            auto_retry=auto_retry,
            fqdn=fqdn,
            watch_dir=watch_dir,
        )
@@ -267,6 +291,7 @@ def _save_settings_locked(
    ntfy=None,
    alerts=None,
    auto_queue=None,
+    auto_retry=None,
    fqdn=None,
    watch_dir=None,
 ):
@@ -280,6 +305,9 @@ def _save_settings_locked(
    if auto_queue is not None:
        raw["auto_queue"] = bool(auto_queue)
        cfg["auto_queue"] = bool(auto_queue)
+    if auto_retry is not None:
+        raw["auto_retry"] = bool(auto_retry)
+        cfg["auto_retry"] = bool(auto_retry)
    if watch_dir is not None:
        resolved, stored = parse_watch_dir(watch_dir, create=True, missing_ok=False)
        raw["watch_dir"] = stored
@@ -62,11 +62,13 @@ def _avg_power(a, b):
    return max(0.0, min(1.0, sum(vals) / len(vals)))


-def _ed_print_kwh(samples, base_w, nozzle_w, bed_w):
-    """Trapez aus Grundlast + ED×Heizerleistung. None wenn zu wenig ED-Proben."""
+def _ed_print_parts(samples, base_w, nozzle_w, bed_w):
+    """Trapez: Grundlast / Düse / Bett getrennt. None wenn zu wenig ED-Proben."""
    if not samples or len(samples) < 2:
        return None
-    total = 0.0
+    base_kwh = 0.0
+    nozzle_kwh = 0.0
+    bed_kwh = 0.0
    ed_steps = 0
    # Max. Intervall: 3× Normal-Sample (90 s), damit Lücken nicht die ED fortschreiben
    max_dt = 90.0
@@ -77,6 +79,7 @@ def _ed_print_kwh(samples, base_w, nozzle_w, bed_w):
        if t0 is None or t1 is None or t1 <= t0:
            continue
        dt = min(t1 - t0, max_dt)
+        hours = dt / 3600.0
        pn0, pn1 = a.get("nozzle_power"), b.get("nozzle_power")
        pb0, pb1 = a.get("bed_power"), b.get("bed_power")
        has_ed = any(
@@ -87,11 +90,17 @@ def _ed_print_kwh(samples, base_w, nozzle_w, bed_w):
            ed_steps += 1
        ed_n = _avg_power(pn0, pn1)
        ed_b = _avg_power(pb0, pb1)
-        watts = float(base_w) + float(nozzle_w) * ed_n + float(bed_w) * ed_b
-        total += (watts / 1000.0) * (dt / 3600.0)
+        base_kwh += (float(base_w) / 1000.0) * hours
+        nozzle_kwh += (float(nozzle_w) * ed_n / 1000.0) * hours
+        bed_kwh += (float(bed_w) * ed_b / 1000.0) * hours
    if ed_steps < 1:
        return None
-    return total
+    return {
+        "base_kwh": base_kwh,
+        "nozzle_kwh": nozzle_kwh,
+        "bed_kwh": bed_kwh,
+        "print_kwh": base_kwh + nozzle_kwh + bed_kwh,
+    }


 def _is_nt_moment(moment, tariff):
@@ -130,10 +139,21 @@ def effective_euro_per_kwh(duration_s, energy, end_dt=None):
    return nt_frac * nt + (1.0 - nt_frac) * ht


+def _part(key, label, kwh, euro):
+    kwh = float(kwh or 0)
+    return {
+        "key": key,
+        "label": label,
+        "kwh": kwh,
+        "cost": kwh * float(euro or 0),
+    }
+
+
 def energy_estimate(duration_s, energy, samples=None, end_dt=None):
    """Strom aus ED-Proben oder pauschal Dauer × Watt.

    Quelle ``ed`` nur wenn Düse-/Bett-Watt gesetzt und Proben mit power vorliegen.
+    ``parts`` listet Grundlast / Düse / Bett / Trockner (kWh + €).
    """
    energy = energy or {}
    euro = effective_euro_per_kwh(duration_s, energy, end_dt=end_dt)
@@ -142,25 +162,43 @@ def energy_estimate(duration_s, energy, samples=None, end_dt=None):
    nozzle_w = float(energy.get("nozzle_watts") or 0)
    bed_w = float(energy.get("bed_watts") or 0)

-    print_kwh = None
+    parts_map = None
    source = "flat"
    if (nozzle_w > 0 or bed_w > 0) and samples:
-        print_kwh = _ed_print_kwh(samples, base_w, nozzle_w, bed_w)
-        if print_kwh is not None:
+        parts_map = _ed_print_parts(samples, base_w, nozzle_w, bed_w)
+        if parts_map is not None:
            source = "ed"

-    if print_kwh is None:
+    if parts_map is None:
        hours = float(duration_s or 0) / 3600
-        print_kwh = (base_w / 1000) * hours
+        parts_map = {
+            "base_kwh": (base_w / 1000) * hours,
+            "nozzle_kwh": 0.0,
+            "bed_kwh": 0.0,
+            "print_kwh": (base_w / 1000) * hours,
+        }
        source = "flat"

+    print_kwh = float(parts_map["print_kwh"])
    kwh = print_kwh + dry_kwh
+    parts = [
+        _part("base", "Grundlast", parts_map["base_kwh"], euro),
+        _part("nozzle", "Düse", parts_map["nozzle_kwh"], euro),
+        _part("bed", "Bett", parts_map["bed_kwh"], euro),
+        _part("dryer", "Trockner", dry_kwh, euro),
+    ]
+    parts = [p for p in parts if p["kwh"] > 1e-6]
    return {
        "kwh": kwh,
        "print_kwh": print_kwh,
        "dry_kwh": dry_kwh,
+        "base_kwh": float(parts_map["base_kwh"]),
+        "nozzle_kwh": float(parts_map["nozzle_kwh"]),
+        "bed_kwh": float(parts_map["bed_kwh"]),
        "cost": kwh * euro,
+        "euro_per_kwh": euro,
        "source": source,
+        "parts": parts,
    }


@@ -199,6 +237,7 @@ def order_actuals(conn, order_id):
        SELECT
            COALESCE(SUM(r.filament_cost + r.energy_cost), 0) AS cost_total,
            COALESCE(SUM(r.duration_s), 0) AS duration_s,
+            COALESCE(SUM(r.pieces_ok), 0) AS pieces_ok,
            COALESCE(SUM(r.pieces_bad), 0) AS pieces_bad,
            COALESCE(SUM(r.weight_g) FILTER (WHERE r.verdict = 'ausschuss'), 0) AS scrap_g,
            COUNT(*) FILTER (WHERE r.verdict = 'ausschuss') AS scrap_runs
@@ -208,10 +247,19 @@ def order_actuals(conn, order_id):
        """,
        (order_id,),
    ).fetchone()
+    pieces_ok = int(row["pieces_ok"] or 0)
+    cost_total = float(row["cost_total"] or 0)
    return {
-        "cost_total": float(row["cost_total"] or 0),
+        "cost_total": cost_total,
        "duration_s": float(row["duration_s"] or 0),
+        "pieces_ok": pieces_ok,
        "pieces_bad": int(row["pieces_bad"] or 0),
        "scrap_g": float(row["scrap_g"] or 0),
        "scrap_runs": int(row["scrap_runs"] or 0),
+        "cost_per_part": (cost_total / pieces_ok) if pieces_ok > 0 else None,
+        "yield_percent": (
+            100.0 * pieces_ok / (pieces_ok + int(row["pieces_bad"] or 0))
+            if (pieces_ok + int(row["pieces_bad"] or 0)) > 0
+            else None
+        ),
    }
@@ -0,0 +1,150 @@
+"""Tagesbericht und Push für Wartung/Bedarf/Termine."""
+
+from __future__ import annotations
+
+import threading
+import time
+from datetime import date, datetime, timedelta, timezone
+
+from grotti import bedarf as bedarf_mod
+from grotti import jetzt as jetzt_mod
+from grotti import notify
+from grotti import store
+from grotti.db import connect
+
+
+def _yesterday_stats(conn):
+    today = date.today()
+    yesterday = today - timedelta(days=1)
+    start = datetime.combine(yesterday, datetime.min.time(), tzinfo=timezone.utc)
+    end = datetime.combine(today, datetime.min.time(), tzinfo=timezone.utc)
+    row = conn.execute(
+        """
+        SELECT
+            COUNT(*) AS runs,
+            COALESCE(SUM(duration_s), 0) AS duration_s,
+            COALESCE(SUM(weight_used_g), 0) AS grams,
+            COALESCE(SUM(CASE WHEN verdict = 'ausschuss' THEN 1 ELSE 0 END), 0) AS scrap,
+            COALESCE(SUM(pieces_ok), 0) AS pieces_ok,
+            COALESCE(SUM(pieces_bad), 0) AS pieces_bad
+        FROM runs
+        WHERE started_at >= %s AND started_at < %s
+        """,
+        (start, end),
+    ).fetchone()
+    return {
+        "date": yesterday.isoformat(),
+        "runs": int(row["runs"] or 0),
+        "duration_s": float(row["duration_s"] or 0),
+        "grams": float(row["grams"] or 0),
+        "scrap": int(row["scrap"] or 0),
+        "pieces_ok": int(row["pieces_ok"] or 0),
+        "pieces_bad": int(row["pieces_bad"] or 0),
+    }
+
+
+def build_text(conn, watcher_latest=None, printers=None):
+    stats = _yesterday_stats(conn)
+    waiting = len([j for j in store.list_print_queue(conn, limit=200) if j.get("status") == "waiting"])
+    eta = jetzt_mod.farm_eta([
+        {"remain": (live or {}).get("remain") or 0}
+        for live in (watcher_latest or [])
+        if (live or {}).get("state") in ("printing", "paused", "heating")
+    ])
+    lines = [
+        "Grotti Tagesbericht %s" % stats["date"],
+        "Läufe: %d · Druckzeit: %.1f h · Material: %.0f g" % (
+            stats["runs"], stats["duration_s"] / 3600.0, stats["grams"],
+        ),
+        "Ausschuss-Läufe: %d · Stück gut/schlecht: %d/%d" % (
+            stats["scrap"], stats["pieces_ok"], stats["pieces_bad"],
+        ),
+        "Heute in Warteschlange: %d" % waiting,
+    ]
+    if eta.get("all_done_in_s"):
+        at = datetime.now(timezone.utc) + timedelta(seconds=eta["all_done_in_s"])
+        lines.append("Laufende Drucke fertig gegen %s Uhr" % at.astimezone().strftime("%H:%M"))
+    overdue = jetzt_mod.overdue_orders(conn, limit=5)
+    if overdue:
+        lines.append("Überfällig: " + ", ".join(o["title"] for o in overdue))
+    short = (bedarf_mod.compute(conn).get("shortfall") or [])[:3]
+    if short:
+        bits = []
+        for item in short:
+            label = " ".join(x for x in [item.get("material_type"), item.get("color")] if x) or "Filament"
+            bits.append("%s (−%sg)" % (label, int(item.get("shortfall_g") or 0)))
+        lines.append("Bedarf: " + ", ".join(bits))
+    parts = jetzt_mod.overdue_maintenance(conn, printers or store.list_printers(conn), limit=5)
+    if parts:
+        lines.append("Wartung: " + ", ".join("%s/%s" % (p["printer"], p["label"]) for p in parts))
+    return "\n".join(lines)
+
+
+def push_ops_alerts(conn, cfg, printers=None):
+    """Einmalige Push-Hinweise für Bedarf, Wartung, Termine (mit Dedup über Events).
+
+    kind beim Speichern muss zum Dedup-Check passen — sonst jede Minute ein neuer Eintrag
+    (DailyReportThread tickt alle 60 s).
+    """
+    printers = printers or store.list_printers(conn)
+    for order in jetzt_mod.overdue_orders(conn, limit=10):
+        msg = "Auftrag überfällig: %s (fällig %s)" % (order["title"], order.get("due_at") or "")
+        key = "order:%s" % order["id"]
+        if not store.recent_event_kind(conn, key, "auftrag", within_s=86400):
+            notify.record(conn, cfg, key, order["title"], "auftrag", msg, dedupe_s=86400)
+    for part in jetzt_mod.overdue_maintenance(conn, printers, limit=10):
+        msg = "Wartung fällig: %s · %s" % (part["printer"], part["label"])
+        key = "maint:%s" % part["id"]
+        if not store.recent_event_kind(conn, key, "wartung", within_s=86400):
+            notify.record(conn, cfg, key, part["printer"], "wartung", msg, dedupe_s=86400)
+    for item in (bedarf_mod.compute(conn).get("shortfall") or [])[:5]:
+        label = " ".join(x for x in [item.get("material_type"), item.get("color")] if x) or "Filament"
+        msg = "Bedarf: %s — %s g fehlen" % (label, int(item.get("shortfall_g") or 0))
+        key = "bedarf:%s:%s" % (item.get("material_type") or "", item.get("color") or "")
+        if not store.recent_event_kind(conn, key, "bedarf", within_s=21600):
+            notify.record(conn, cfg, key, label, "bedarf", msg, dedupe_s=21600)
+
+
+class DailyReportThread:
+    """Sendet um 7:00 Ortszeit den Tagesbericht und prüft periodisch Ops-Alerts."""
+
+    def __init__(self, database_url, cfg, watcher=None):
+        self.database_url = database_url
+        self.cfg = cfg
+        self.watcher = watcher
+        self._stop = threading.Event()
+        self._thread = None
+        self._last_report_day = None
+
+    def start(self):
+        if self._thread and self._thread.is_alive():
+            return
+        self._thread = threading.Thread(target=self._loop, name="grotti-daily", daemon=True)
+        self._thread.start()
+
+    def stop(self):
+        self._stop.set()
+
+    def _loop(self):
+        while not self._stop.wait(60):
+            try:
+                self._tick()
+            except Exception:
+                pass
+
+    def _tick(self):
+        now = datetime.now().astimezone()
+        with connect(self.database_url) as conn:
+            push_ops_alerts(conn, self.cfg, store.list_printers(conn))
+            conn.commit()
+            if now.hour == 7 and now.minute < 2:
+                day = now.date().isoformat()
+                if self._last_report_day == day:
+                    return
+                latest = (self.watcher.latest if self.watcher else None) or []
+                text = build_text(conn, latest, store.list_printers(conn))
+                notify.send_telegram(self.cfg, text)
+                notify.send_ntfy(self.cfg, text)
+                store.add_event(conn, "", "Grotti", "fertig", text.split("\n")[0])
+                conn.commit()
+                self._last_report_day = day
@@ -13,6 +13,10 @@ from psycopg import sql
 from psycopg.rows import dict_row
 from psycopg_pool import ConnectionPool

+from grotti import logutil
+
+log = logutil.get("grotti.db")
+
 MIGRATIONS_DIR = Path(__file__).parent / "migrations"
 SCHEMA_LEGACY = Path(__file__).parent / "schema.sql"

@@ -123,7 +127,7 @@ def prepare(url):
            if not exists:
                conn.execute(sql.SQL("CREATE DATABASE {}").format(sql.Identifier(name)))
    except psycopg.Error as exc:
-        print("Datenbank anlegen: %s" % exc, flush=True)
+        log.warning("Datenbank anlegen: %s", exc)
    try:
        with psycopg.connect(url, row_factory=dict_row, connect_timeout=5) as conn:
            apply_migrations(conn)
@@ -0,0 +1,289 @@
+"""Aggregierte „Jetzt“-Handlungsliste für Sidebar und Mobile."""
+
+from __future__ import annotations
+
+from datetime import date, datetime, timezone
+
+from grotti import bedarf as bedarf_mod
+from grotti import maintenance
+from grotti import store
+
+
+def _filename_label(filename):
+    name = (filename or "").strip()
+    for suffix in (".gcode.3mf", ".gcode", ".3mf"):
+        if name.lower().endswith(suffix):
+            name = name[: -len(suffix)]
+            break
+    while name and name[0].isdigit():
+        parts = name.split("-", 1)
+        if len(parts) == 2 and parts[0].isdigit():
+            name = parts[1]
+        else:
+            break
+    return name or filename or ""
+
+
+def _iso_remain(remain_s):
+    remain = float(remain_s or 0)
+    if remain <= 0:
+        return None
+    at = datetime.now(timezone.utc).timestamp() + remain
+    return datetime.fromtimestamp(at, tz=timezone.utc).isoformat()
+
+
+def farm_eta(running_items):
+    """Früheste und späteste Fertig-Zeit aus laufenden Drucken."""
+    remains = [
+        float(item.get("remain") or 0)
+        for item in (running_items or [])
+        if float(item.get("remain") or 0) > 0
+    ]
+    if not remains:
+        return {"all_done_at": None, "all_done_in_s": None, "next_free_in_s": None}
+    return {
+        "all_done_at": _iso_remain(max(remains)),
+        "all_done_in_s": max(remains),
+        "next_free_in_s": min(remains),
+    }
+
+
+def overdue_orders(conn, limit=8):
+    today = date.today()
+    rows = conn.execute(
+        """
+        SELECT o.*, c.name AS customer_name
+        FROM orders o
+        LEFT JOIN customers c ON c.id = o.customer_id
+        WHERE o.due_at IS NOT NULL
+          AND o.due_at < %s
+          AND o.status NOT IN ('fertig', 'geliefert', 'bezahlt')
+        ORDER BY o.due_at ASC, o.id ASC
+        LIMIT %s
+        """,
+        (today, int(limit)),
+    ).fetchall()
+    out = []
+    for row in rows:
+        out.append({
+            "id": row["id"],
+            "title": row["title"],
+            "status": row["status"],
+            "due_at": row["due_at"].isoformat() if row.get("due_at") else None,
+            "customer": row.get("customer_name") or "",
+        })
+    return out
+
+
+def overdue_maintenance(conn, printers, limit=8):
+    items = []
+    for printer in printers or []:
+        host = printer.get("host") or ""
+        counters = maintenance.counters_for_host(conn, host)
+        rows = conn.execute(
+            "SELECT * FROM maintenance_parts WHERE printer_host = %s ORDER BY label, part_key, id",
+            (host,),
+        ).fetchall()
+        for row in rows:
+            part = maintenance.part_out(row, counters, conn=conn)
+            if not (part.get("overdue_hours") or part.get("overdue_meters")):
+                continue
+            items.append({
+                "id": part["id"],
+                "host": host,
+                "printer": printer.get("name") or host,
+                "label": part.get("label") or part.get("part_key") or "Teil",
+                "overdue_hours": bool(part.get("overdue_hours")),
+                "overdue_meters": bool(part.get("overdue_meters")),
+            })
+            if len(items) >= limit:
+                return items
+    return items
+
+
+def build(conn, watcher_latest, printers=None, send_jobs=None):
+    """Priorisierte Handlungsliste + laufende Drucke + Farm-ETA."""
+    printers = printers if printers is not None else store.list_printers(conn)
+    clears = store.bed_clear_map(conn)
+    busy_hosts = {
+        row["host"]
+        for row in conn.execute(
+            "SELECT DISTINCT host FROM print_queue WHERE status = 'running'"
+        ).fetchall()
+    }
+    queue = store.list_print_queue(conn, limit=80)
+    waiting = [j for j in queue if j.get("status") == "waiting"]
+    errors = [j for j in queue if j.get("status") == "error"]
+    running_q = [j for j in queue if j.get("status") == "running"]
+
+    actions = []
+
+    for live in watcher_latest or []:
+        host = live.get("host") or ""
+        state = (live.get("state") or "").lower()
+        if state == "paused" and (live.get("filament_empty") or (live.get("pause_reason") or "").strip()):
+            actions.append({
+                "kind": "filament_pause",
+                "priority": 12,
+                "host": host,
+                "printer": live.get("name") or host,
+                "title": "Material nachlegen",
+                "detail": (live.get("pause_reason") or "Drucker pausiert — Filament leer?").strip(),
+                "filename": live.get("filename") or "",
+                "href": "/#" + host,
+            })
+
+    for live in watcher_latest or []:
+        host = live.get("host") or ""
+        state = (live.get("state") or "").lower()
+        if not clears.get(host) or host in busy_hosts or state in ("printing", "paused", "heating"):
+            continue
+        actions.append({
+            "kind": "clear",
+            "priority": 10,
+            "host": host,
+            "printer": live.get("name") or host,
+            "title": "Platte räumen",
+            "detail": _filename_label(live.get("filename") or ""),
+            "filename": live.get("filename") or "",
+            "href": "/#" + host,
+        })
+
+    for job in errors[:6]:
+        actions.append({
+            "kind": "queue_error",
+            "priority": 20,
+            "id": job.get("id"),
+            "host": job.get("host") or "",
+            "printer": job.get("printer_name") or job.get("host") or "",
+            "title": "Druck fehlgeschlagen",
+            "detail": job.get("message") or _filename_label(job.get("filename") or ""),
+            "filename": job.get("filename") or "",
+            "is_ablauf": bool(job.get("is_ablauf")),
+            "step_index": job.get("step_index"),
+            "step_label_current": job.get("step_label_current") or "",
+            "href": "/warteschlange",
+        })
+
+    bedarf = bedarf_mod.compute(conn)
+    for item in (bedarf.get("shortfall") or [])[:5]:
+        label = " · ".join(
+            x for x in [item.get("material_type"), item.get("color")] if x
+        ) or "Filament"
+        actions.append({
+            "kind": "bedarf",
+            "priority": 30,
+            "title": "Spule fehlt",
+            "detail": "%s — %s g fehlen" % (label, int(item.get("shortfall_g") or 0)),
+            "material_type": item.get("material_type") or "",
+            "color": item.get("color") or "",
+            "shortfall_g": item.get("shortfall_g") or 0,
+            "href": "/material#bedarf",
+        })
+
+    for part in overdue_maintenance(conn, printers):
+        actions.append({
+            "kind": "wartung",
+            "priority": 40,
+            "id": part["id"],
+            "host": part["host"],
+            "printer": part["printer"],
+            "title": "Wartung fällig",
+            "detail": "%s · %s" % (part["printer"], part["label"]),
+            "href": "/wartung",
+        })
+
+    for order in overdue_orders(conn):
+        actions.append({
+            "kind": "auftrag",
+            "priority": 50,
+            "id": order["id"],
+            "title": "Auftrag überfällig",
+            "detail": "%s · fällig %s" % (order["title"], order.get("due_at") or ""),
+            "due_at": order.get("due_at"),
+            "href": "/auftraege",
+        })
+
+    shortfall = bedarf.get("shortfall") or []
+    for job in waiting[:8]:
+        tip = (job.get("wait_reason") or "").strip()
+        if not tip and shortfall:
+            # Fallback ohne Routing-Hinweis
+            tip = ""
+        if not tip:
+            continue
+        actions.append({
+            "kind": "waiting",
+            "priority": 60,
+            "id": job.get("id"),
+            "host": job.get("host") or "",
+            "printer": job.get("printer_name") or job.get("host") or "",
+            "title": "Wartet auf Material",
+            "detail": tip,
+            "filename": job.get("filename") or "",
+            "reason": tip,
+            "href": "/warteschlange",
+        })
+
+    actions.sort(key=lambda a: (a.get("priority") or 99, a.get("id") or 0))
+
+    live_by_host = {}
+    running = []
+    for live in watcher_latest or []:
+        state = (live.get("state") or "").lower()
+        if state not in ("printing", "paused", "heating"):
+            continue
+        item = {
+            "host": live.get("host") or "",
+            "name": live.get("name") or "",
+            "state": state,
+            "progress": live.get("progress") or 0,
+            "remain": live.get("remain") or 0,
+            "filename": live.get("filename") or "",
+            "filament_empty": bool(live.get("filament_empty")),
+            "pause_reason": (live.get("pause_reason") or "").strip(),
+            "queue_id": None,
+        }
+        live_by_host[item["host"]] = item
+        running.append(item)
+    for job in running_q:
+        host = job.get("host") or ""
+        if host in live_by_host:
+            live_by_host[host]["queue_id"] = job.get("id")
+            live_by_host[host]["is_ablauf"] = bool(job.get("is_ablauf"))
+            live_by_host[host]["step_labels"] = job.get("step_labels")
+            live_by_host[host]["display_step_index"] = job.get("display_step_index")
+            live_by_host[host]["step_index"] = job.get("step_index")
+        else:
+            running.append({
+                "host": host,
+                "name": job.get("printer_name") or host,
+                "state": "running",
+                "progress": job.get("progress") or 0,
+                "remain": job.get("remain") or 0,
+                "filename": job.get("filename") or "",
+                "queue_id": job.get("id"),
+                "is_ablauf": bool(job.get("is_ablauf")),
+            })
+
+    sends = []
+    for job in send_jobs or []:
+        if job.get("status") in ("pending", "running"):
+            sends.append(job)
+        elif job.get("status") == "error" and len(sends) < 2:
+            sends.append(job)
+
+    alert_kinds = list(store.ALERT_EVENT_KINDS)
+    alert_items = store.list_events(conn, limit=5, unread_only=True, kinds=alert_kinds)
+    unread = store.unread_event_count(conn, kinds=alert_kinds)
+
+    return {
+        "actions": actions,
+        "running": running,
+        "waiting_count": len(waiting),
+        "sends": sends[:5],
+        "alerts": alert_items,
+        "unread_alerts": unread,
+        "eta": farm_eta(running),
+        "bedarf_shortfall": len(shortfall),
+    }
@@ -5,7 +5,7 @@ import urllib.error
 from concurrent.futures import ThreadPoolExecutor
 from datetime import datetime, timezone

-from grotti import acm, eject, library, moonraker, store, usage
+from grotti import acm, catalog, eject, library, moonraker, store, usage
 from grotti.cost import energy_cost
 from grotti.errors import GrottiError
 from grotti.parse import content_has_ace_trailer, prepare_rinkhals_gcode
@@ -57,25 +57,47 @@ def unix_to_dt(value):

 def choose_spool(conn, host, material, hinted_id, ended_at=None):
    """Spule für History-Abzug. Ohne Hint nur Rollen, die vor Druckende existierten."""
+    at_host = [
+        row for row in store.spools_for_printer(conn, host)
+        if _spool_valid_for_end(row, ended_at)
+    ]
+    if hinted_id:
+        row = store.get_spool_row(conn, hinted_id)
+        if row and not _spool_valid_for_end(row, ended_at):
+            return None
+        # Hint nur nutzen, wenn die Rolle noch am Drucker liegt — sonst Rollenwechsel
+        if row and (row.get("printer_host") or "") == (host or ""):
+            return row
+        if row and not at_host:
+            # Rolle schon im Regal, kein Nachfolger am Host → Hint behalten (alte Jobs)
+            return row
+    if len(at_host) == 1:
+        return at_host[0]
+    if material:
+        same = [row for row in at_host if (row["material_type"] or "").lower() == material.lower()]
+        if len(same) == 1:
+            return same[0]
    if hinted_id:
        row = store.get_spool_row(conn, hinted_id)
        if row and _spool_valid_for_end(row, ended_at):
            return row
-        if row and not _spool_valid_for_end(row, ended_at):
-            return None
-    rows = [
-        row for row in store.spools_for_printer(conn, host)
-        if _spool_valid_for_end(row, ended_at)
-    ]
-    if len(rows) == 1:
-        return rows[0]
-    if material:
-        same = [row for row in rows if (row["material_type"] or "").lower() == material.lower()]
-        if len(same) == 1:
-            return same[0]
    return None


+def resolve_tracking_spool(conn, host, hinted_id, ace_map=None):
+    """Spule für Live-Tracking: am Host liegende Rolle schlägt veralteten Send-Hint."""
+    current = resolve_spools_at_host(conn, host, ace_map=ace_map)
+    if len(current) == 1:
+        return current[0]["id"]
+    if hinted_id:
+        row = store.get_spool_row(conn, hinted_id)
+        if row and (row.get("printer_host") or "") == (host or ""):
+            return hinted_id
+    if current:
+        return current[0]["id"]
+    return hinted_id
+
+
 def _spool_valid_for_end(spool, ended_at):
    """Verhindert Abzug alter Moonraker-Jobs auf neu eingelegte Spulen."""
    if ended_at is None or not spool:
@@ -127,21 +149,8 @@ def resolve_spools_at_host(conn, host, ace_map=None):


 def assert_material_match(file_row, spools):
-    """Datei-Material gegen eingelegte Rollen — warnt nicht bei leerer Liste."""
-    want = {t.lower() for t in file_material_types(file_row)}
-    if not want or not spools:
+    """Falsche Sorte bricht den Start nicht ab. Die Oberfläche warnt vorher."""
    return
-    have = {(row.get("material_type") or "").strip().lower() for row in spools}
-    have.discard("")
-    if not have:
-        return
-    if want.isdisjoint(have):
-        raise GrottiError(
-            "Material passt nicht: Datei braucht %s, im Drucker steckt %s."
-            % (", ".join(sorted(want)), ", ".join(sorted(have)) or "unbekannt"),
-            "material",
-            409,
-        )


 def assert_spool_at_host(conn, spool_id, host):
@@ -557,12 +566,30 @@ def send_file(
    )
    # CJK/Unicode im Namen → Rinkhals 10115 not found (Upload ≠ Start-Name)
    filename = moonraker.safe_upload_name(filename)
-    ace_tools = [item.get("paint_index") for item in mapping] if mapping else None
    if (row.get("kind") or "") == "gcode" and str(filename).endswith(".gcode"):
+        if slots and mapping:
+            # Immer an G-code-Tn ausrichten (auch wenn UI fälschlich 0/1 schickt)
+            content, mapping, filaments, remap = acm.align_tools_for_ace(
+                content, mapping, filaments
+            )
+            if remap:
+                progress(
+                    "ace",
+                    32,
+                    "Slicer-T verdichtet (%s)…"
+                    % ", ".join("T%s→T%s" % pair for pair in sorted(remap.items())),
+                )
+        ace_tools = [item.get("paint_index") for item in mapping] if mapping else None
        content = prepare_rinkhals_gcode(content, tools=ace_tools)
        if keep_motors:
            # Slice-Ende `M84` → sofort unhomed; Abräumen braucht die Stepper.
            content = eject.strip_end_motor_disable(content)
+    else:
+        if slots and mapping:
+            _, mapping, filaments, _ = acm.align_tools_for_ace(
+                b"", mapping, filaments
+            )
+        ace_tools = [item.get("paint_index") for item in mapping] if mapping else None
    size_mb = len(content) / (1024 * 1024)

    def upload_progress(sent, total):
@@ -686,7 +713,7 @@ def steuern(conn, host, action, params=None):
                continue
        if not spool:
            raise GrottiError("Auf diesem Platz liegt keine Spule in Grotti.", "spule")
-        material = (spool.get("material_type") or "").strip()
+        material = catalog.ace_material_type(spool.get("material_type"))
        if not material:
            raise GrottiError("Die Spule braucht eine Sorte.", "material")
        color = moonraker.spool_rgb(spool)
@@ -59,10 +59,55 @@ def sync_watch(conn, cfg, force=False):
        except (OSError, zipfile.BadZipFile):
            continue
    store.forget_missing_watch(conn, seen)
+    link_watch_files_to_projects(conn, cfg)
    _LAST_WATCH_SYNC = now
    return {"gelesen": len(seen), "hinweis": ""}


+def _apply_meta(conn, file_id, row, meta):
+    store.update_file(
+        conn,
+        file_id,
+        {
+            "printer_family": meta.get("printer_family") or row.get("printer_family"),
+            "filaments": meta.get("filaments") or [],
+            "weight_g": meta.get("weight_g") or 0,
+            "estimated_s": meta.get("estimated_s") or 0,
+            "thumb_entry": meta.get("thumb_entry") or "",
+            "kind": meta.get("kind") or row.get("kind"),
+            "plate": meta.get("plate") or "",
+            "slice_meta": meta.get("slice_meta") or {},
+        },
+    )
+
+
+def refresh_one_file(conn, file_id, watch_dir=None):
+    """Eine Datei neu parsen (paint_index / ACE). None wenn nicht gefunden."""
+    row = store.get_file_row(conn, file_id)
+    if not row:
+        return None
+    stored = row.get("stored_path") or ""
+    path = Path(stored) if stored else None
+    if path is not None and path.is_file():
+        try:
+            meta = meta_for(path)
+            _apply_meta(conn, file_id, row, meta)
+            row = store.get_file_row(conn, file_id) or row
+        except (OSError, zipfile.BadZipFile):
+            pass
+    return store.file_out(row, watch_dir=watch_dir)
+
+
+def filaments_need_paint_index(filaments):
+    rows = filaments if isinstance(filaments, list) else []
+    if len(rows) < 2:
+        return False
+    for item in rows:
+        if not isinstance(item, dict) or "paint_index" not in item:
+            return True
+    return False
+
+
 def refresh_file_meta(conn, force=False):
    """Metadaten bestehender Dateien neu lesen (z. B. paint_info → filaments)."""
    if not force:
@@ -80,20 +125,7 @@ def refresh_file_meta(conn, force=False):
            meta = meta_for(path)
        except (OSError, zipfile.BadZipFile):
            continue
-        store.update_file(
-            conn,
-            row["id"],
-            {
-                "printer_family": meta.get("printer_family") or row.get("printer_family"),
-                "filaments": meta.get("filaments") or [],
-                "weight_g": meta.get("weight_g") or 0,
-                "estimated_s": meta.get("estimated_s") or 0,
-                "thumb_entry": meta.get("thumb_entry") or "",
-                "kind": meta.get("kind") or row.get("kind"),
-                "plate": meta.get("plate") or "",
-                "slice_meta": meta.get("slice_meta") or {},
-            },
-        )
+        _apply_meta(conn, row["id"], row, meta)
        updated += 1
    return updated

@@ -213,27 +245,39 @@ def delete_folder(cfg, rel):
    return folder


+def _link_file_to_project_folder(conn, file_id, stored_path, watch_dir):
+    """Wenn Pfad unter einem Projekt-Ordner liegt → project_id setzen."""
+    folder = store.file_folder(stored_path, "watch", watch_dir)
+    if not folder:
+        return
+    for row in store.list_project_folders(conn):
+        base = (row.get("folder") or "").strip().replace("\\", "/").strip("/")
+        if not base:
+            continue
+        if folder == base or folder.startswith(base + "/"):
+            store.set_file_project(conn, file_id, row["id"])
+            return
+
+
 def move_file(conn, cfg, file_id, folder):
-    """Watch-Datei in Unterordner (oder Wurzel) verschieben; ID bleibt."""
+    """Watch- oder Upload-Datei in Slice-Unterordner (oder Wurzel); Upload wird Watch."""
    root = require_watch_dir(cfg)
    folder = normalize_folder(folder)
    row = store.get_file_row(conn, file_id)
    if not row:
        raise GrottiError("Die Datei fehlt.", "datei", 404)
-    if row.get("source") != "watch":
-        raise GrottiError(
-            "Nur Dateien aus dem Slice-Ordner lassen sich verschieben.",
-            "watch",
-        )
+    source = row.get("source") or ""
+    if source not in ("watch", "upload"):
+        raise GrottiError("Diese Datei lässt sich nicht verschieben.", "datei")
    src = Path(row.get("stored_path") or "")
    if not src.is_file():
        raise GrottiError("Die Datei liegt nicht mehr auf der Platte.", "datei", 404)
    dest_dir = path_under_watch(root, folder)
    dest_dir.mkdir(parents=True, exist_ok=True)
    dest = dest_dir / src.name
-    if dest.resolve() == src.resolve():
+    if dest.resolve() == src.resolve() and source == "watch":
        return store.file_out(row, watch_dir=root)
-    if dest.exists():
+    if dest.exists() and dest.resolve() != src.resolve():
        dest = unique_path(dest_dir, src.name)
    try:
        shutil.move(str(src), str(dest))
@@ -247,11 +291,255 @@ def move_file(conn, cfg, file_id, folder):
        name=dest.name,
        size_bytes=stat.st_size,
        mtime=stat.st_mtime,
+        source="watch",
    )
+    _link_file_to_project_folder(conn, file_id, str(dest.resolve()), root)
    row = store.get_file_row(conn, file_id)
    return store.file_out(row, watch_dir=root)


+def path_allowed_for_delete(stored_path, cfg):
+    """Nur Dateien unter Slice-Ordner oder data/eingang."""
+    try:
+        resolved = Path(stored_path).resolve()
+    except (OSError, ValueError):
+        return False
+    roots = []
+    watch = cfg.get("watch_dir")
+    if watch:
+        roots.append(Path(watch).resolve())
+    data_dir = cfg.get("data_dir")
+    if data_dir:
+        roots.append((Path(data_dir) / "eingang").resolve())
+    for root in roots:
+        try:
+            if resolved == root or root in resolved.parents:
+                return True
+        except OSError:
+            continue
+    return False
+
+
+def delete_library_file(conn, cfg, file_id):
+    """Bibliotheksdatei löschen (Upload oder Watch) — DB + Datei auf der Platte."""
+    row = store.get_file_row(conn, file_id)
+    if not row:
+        raise GrottiError("Die Datei fehlt.", "datei", 404)
+    stored = row.get("stored_path") or ""
+    if stored and not path_allowed_for_delete(stored, cfg):
+        raise GrottiError("Löschen außerhalb von Slice-Ordner oder Eingang ist nicht erlaubt.", "datei")
+    store.delete_file(conn, file_id)
+    if stored:
+        Path(stored).unlink(missing_ok=True)
+    return row
+
+
+def _ensure_print_suffix(new_name, old_name):
+    """Endung .gcode / .3mf / .gcode.3mf behalten, wenn der Nutzer sie weglässt."""
+    name = safe_filename(new_name)
+    low = name.lower()
+    old_low = (old_name or "").lower()
+    if low.endswith(".gcode.3mf") or low.endswith(".3mf") or low.endswith(".gcode"):
+        return name
+    if old_low.endswith(".gcode.3mf"):
+        return name + ".gcode.3mf"
+    if old_low.endswith(".3mf"):
+        return name + ".3mf"
+    if old_low.endswith(".gcode"):
+        return name + ".gcode"
+    return name
+
+
+def rename_library_file(conn, cfg, file_id, new_name):
+    """Datei im selben Ordner umbenennen — Platte + DB."""
+    row = store.get_file_row(conn, file_id)
+    if not row:
+        raise GrottiError("Die Datei fehlt.", "datei", 404)
+    src = Path(row.get("stored_path") or "")
+    if not src.is_file():
+        raise GrottiError("Die Datei liegt nicht mehr auf der Platte.", "datei", 404)
+    if not path_allowed_for_delete(str(src), cfg):
+        raise GrottiError("Umbenennen außerhalb von Slice-Ordner oder Eingang ist nicht erlaubt.", "datei")
+    final = _ensure_print_suffix(new_name, row.get("name") or src.name)
+    if not final or final in (".", ".."):
+        raise GrottiError("Ungültiger Dateiname.", "datei")
+    dest = src.with_name(final)
+    if dest.resolve() == src.resolve():
+        return store.file_out(row, watch_dir=cfg.get("watch_dir"))
+    if dest.exists():
+        raise GrottiError("Unter diesem Namen liegt schon eine Datei.", "datei")
+    try:
+        src.rename(dest)
+    except OSError as exc:
+        raise GrottiError("Umbenennen fehlgeschlagen: %s" % exc, "datei") from exc
+    stat = dest.stat()
+    store.update_file_location(
+        conn,
+        file_id,
+        str(dest.resolve()),
+        name=dest.name,
+        size_bytes=stat.st_size,
+        mtime=stat.st_mtime,
+    )
+    row = store.get_file_row(conn, file_id)
+    return store.file_out(row, watch_dir=cfg.get("watch_dir"))
+
+
+_PRINT_SUFFIXES = (".gcode", ".3mf", ".gcode.3mf")
+
+
+def is_print_filename(name):
+    low = (name or "").lower()
+    return any(low.endswith(suf) for suf in _PRINT_SUFFIXES)
+
+
+def project_slug(name):
+    """Ordner-sichere Kurzform aus Projektnamen."""
+    text = re.sub(r"[^\w\- äöüÄÖÜß.]+", "-", (name or "").strip(), flags=re.UNICODE)
+    text = re.sub(r"\s+", "-", text)
+    text = re.sub(r"-{2,}", "-", text).strip("-.")
+    text = text[:60] or "projekt"
+    return normalize_folder(text)
+
+
+def ensure_project_folder(cfg, folder_rel):
+    """Projektordner unter watch_dir anlegen; gibt normalisierten Relativpfad zurück."""
+    root = require_watch_dir(cfg)
+    folder = normalize_folder(folder_rel)
+    if not folder:
+        raise GrottiError("Projektordner fehlt.", "ordner")
+    path_under_watch(root, folder).mkdir(parents=True, exist_ok=True)
+    return folder
+
+
+def default_project_folder(name):
+    return "Projekte/" + project_slug(name)
+
+
+def link_watch_files_to_projects(conn, cfg):
+    """Watch-Dateien in Projektordnern dem passenden Projekt zuordnen."""
+    watch = cfg.get("watch_dir")
+    if not watch:
+        return 0
+    projects = store.list_project_folders(conn)
+    if not projects:
+        return 0
+    linked = 0
+    for row in store.list_file_rows(conn):
+        if (row.get("source") or "") != "watch":
+            continue
+        folder = store.file_folder(row.get("stored_path"), "watch", watch)
+        if not folder:
+            continue
+        for proj in projects:
+            base = (proj.get("folder") or "").strip().replace("\\", "/").strip("/")
+            if not base:
+                continue
+            if folder == base or folder.startswith(base + "/"):
+                if row.get("project_id") != proj["id"]:
+                    store.set_file_project(conn, row["id"], proj["id"])
+                    linked += 1
+                break
+    return linked
+
+
+def list_project_assets(cfg, folder_rel):
+    """Nicht-Druckdateien im Projektordner (flach + Unterordner)."""
+    root = require_watch_dir(cfg)
+    folder = normalize_folder(folder_rel)
+    if not folder:
+        return []
+    base = path_under_watch(root, folder)
+    if not base.is_dir():
+        return []
+    items = []
+    for path in sorted(base.rglob("*")):
+        if not path.is_file() or skip_path(path, cfg["data_dir"]):
+            continue
+        if is_print_filename(path.name):
+            continue
+        try:
+            rel = path.resolve().relative_to(base).as_posix()
+        except ValueError:
+            continue
+        stat = path.stat()
+        items.append({
+            "name": path.name,
+            "rel": rel,
+            "size_bytes": stat.st_size,
+            "mtime": stat.st_mtime,
+        })
+    return items
+
+
+def resolve_project_asset(cfg, folder_rel, rel_name):
+    """Sicheren Pfad zu einer Asset-Datei im Projektordner."""
+    root = require_watch_dir(cfg)
+    folder = normalize_folder(folder_rel)
+    if not folder:
+        raise GrottiError("Projektordner fehlt.", "ordner")
+    base = path_under_watch(root, folder)
+    rel = str(rel_name or "").replace("\\", "/").strip("/")
+    if not rel or ".." in rel.split("/"):
+        raise GrottiError("Ungültiger Dateiname.", "datei")
+    target = (base / rel).resolve()
+    if base not in target.parents and target != base:
+        raise GrottiError("Pfad außerhalb des Projektordners.", "ordner")
+    if not target.is_file():
+        raise GrottiError("Die Datei fehlt.", "datei", 404)
+    return target
+
+
+def save_project_asset(cfg, folder_rel, filename, content):
+    root = require_watch_dir(cfg)
+    folder = normalize_folder(folder_rel)
+    if not folder:
+        raise GrottiError("Projektordner fehlt.", "ordner")
+    dest_dir = path_under_watch(root, folder)
+    dest_dir.mkdir(parents=True, exist_ok=True)
+    path = unique_path(dest_dir, filename)
+    path.write_bytes(content)
+    return {
+        "name": path.name,
+        "rel": path.name,
+        "size_bytes": path.stat().st_size,
+        "mtime": path.stat().st_mtime,
+    }
+
+
+def delete_project_asset(cfg, folder_rel, rel_name):
+    path = resolve_project_asset(cfg, folder_rel, rel_name)
+    path.unlink(missing_ok=True)
+    return True
+
+
+def delete_project_disk_folder(cfg, folder_rel, force=False):
+    """Projektordner auf der Platte entfernen (leer oder force inkl. Inhalt)."""
+    if not folder_rel:
+        return
+    try:
+        root = require_watch_dir(cfg)
+    except GrottiError:
+        return
+    folder = normalize_folder(folder_rel)
+    if not folder:
+        return
+    target = path_under_watch(root, folder)
+    if not target.is_dir():
+        return
+    if force:
+        shutil.rmtree(target, ignore_errors=True)
+        return
+    try:
+        next(target.iterdir())
+        raise GrottiError(
+            "Projektordner ist nicht leer — mit Bestätigung inkl. Inhalt löschen.",
+            "ordner",
+        )
+    except StopIteration:
+        target.rmdir()
+
+
 def save_upload(conn, filename, content, cfg, project_id=None):
    directory = cfg["data_dir"] / "eingang"
    directory.mkdir(parents=True, exist_ok=True)
@@ -0,0 +1,52 @@
+"""Zentraler Logger für Dienst und journald (stdout)."""
+
+from __future__ import annotations
+
+import logging
+import sys
+
+_CONFIGURED = False
+
+LEVELS = {
+    "critical": logging.CRITICAL,
+    "error": logging.ERROR,
+    "warning": logging.WARNING,
+    "warn": logging.WARNING,
+    "info": logging.INFO,
+    "debug": logging.DEBUG,
+}
+
+
+def parse_level(value, default=logging.INFO):
+    if isinstance(value, int):
+        return value
+    text = str(value or "").strip().lower()
+    return LEVELS.get(text, default)
+
+
+def setup(level="INFO"):
+    """Root-Logger einmalig auf stdout (systemd → journald)."""
+    global _CONFIGURED
+    resolved = parse_level(level)
+    root = logging.getLogger()
+    if _CONFIGURED:
+        root.setLevel(resolved)
+        return root
+    root.handlers.clear()
+    handler = logging.StreamHandler(sys.stdout)
+    handler.setFormatter(
+        logging.Formatter(
+            "%(asctime)s %(levelname)s [%(name)s] %(message)s",
+            datefmt="%Y-%m-%d %H:%M:%S",
+        )
+    )
+    root.addHandler(handler)
+    root.setLevel(resolved)
+    logging.getLogger("waitress").setLevel(logging.WARNING)
+    logging.getLogger("urllib3").setLevel(logging.WARNING)
+    _CONFIGURED = True
+    return root
+
+
+def get(name="grotti"):
+    return logging.getLogger(name)
@@ -57,6 +57,51 @@ def _write_guard():
        raise RuntimeError("MCP läuft im Read-only-Modus (GROTTI_MCP_READ_ONLY).")


+# Wird beim Connect an den Client gegeben (Claude, Cursor, …).
+INSTRUCTIONS = """\
+Grotti steuert eine 3D-Drucker-Farm (Anycubic Kobra, Klipper/Moonraker).
+Antworte dem Nutzer auf Deutsch. Handle nur über diese Tools.
+
+Identität
+- Drucker über das Feld host (IP). Den Namen nur zur Anzeige nutzen. Hosts nie raten: erst list_printers oder get_printer.
+- Dateien über die numerische id aus list_files (Feld id), nicht über den Dateinamen allein.
+- Vor jedem Schreibzugriff den aktuellen Stand lesen.
+
+Lesen
+- Farm: list_printers (live=true). Ein Drucker: get_printer(host).
+- Läuft: list_running. Warteschlange: list_queue. Ereignisse: list_events.
+- Bibliothek: list_files. Spulen: list_spools. Filament-Fehlmenge: bedarf_lesen.
+- Kundenaufträge: auftraege_lesen. Verschleißteile: wartung_lesen.
+
+Zustand (Feld state)
+- printing: druckt. paused: Pause. standby: frei. complete: fertig, Platte oft noch belegt.
+- error: Fehler, nicht einfach neu starten. offline: nicht erreichbar.
+- progress ist 0…1. filament_empty oder pause_reason bei Pause heißt Filament leer.
+  Dann dem Nutzer sagen, die neue Spule in Grotti dem Drucker zuzuweisen, und erst danach resume_printer.
+  Eine Filament-Pause nicht blind fortsetzen.
+
+Schreiben
+confirm=true nur setzen, wenn der Nutzer diese Aktion in diesem Zug klar will. Nicht vorauseilend bestätigen.
+- enqueue_when_free: Datei in die Warteschlange. host leer = Grotti wählt den nächsten Drucker mit passender Sorte. host gesetzt = dieser Drucker, sobald er frei ist und die Platte klar ist. Das ist der normale Weg.
+- enqueue_print: sofort senden und starten. Nur wenn der Nutzer einen Sofortstart auf einem genannten freien Drucker will (state standby, Platte frei). Große Dateien brauchen oft etwa eine Minute bis zum Start.
+- Den Material-Match macht Grotti (PLA Meta ist nicht Matte und nicht Silk). Eine falsche Maschine nicht erzwingen. Eine Ablehnung wörtlich weitergeben.
+- bed_leveling=true nur auf ausdrücklichen Wunsch (Bettnetz / Auto-Level).
+- pause_printer und resume_printer während des Drucks, ohne confirm.
+- cancel_printer bricht den Druck ab und braucht confirm=true. Bei Unklarheit erst nachfragen.
+- clear_bed ist nur die Quittung „Platte ist leer“ und schiebt nichts physisch. Erst aufrufen, wenn der Nutzer sagt, das Teil ist herunter. Ohne diese Quittung startet der nächste „wenn frei“-Job nicht.
+- steer_temp (Düse und Bett in °C), steer_speed (Prozent), steer_fan (0–100): nur diese Werte. Kein freier G-code.
+
+Grenzen
+- Keine G-code-Konsole, kein Firmware-Restart, kein E-Stop, keine Benutzer- oder Token-Verwaltung. Diese Lücken nicht umgehen.
+- Im Read-only-Modus (GROTTI_MCP_READ_ONLY) schlagen Schreib-Tools fehl. Das sagen und nicht wiederholen.
+- Gesperrte Drucker und ausgeschaltete Automatik starten keine Warteschlangen-Jobs. Den Fehler nennen.
+
+Antworten
+- Kurz und konkret: Druckername, host, Datei, Zustand, was du getan hast.
+- Den Fehlertext von Grotti zitieren. Keinen Workaround außerhalb der Tools erfinden.
+"""
+
+
 def main():
    try:
        from mcp.server.fastmcp import FastMCP
@@ -67,23 +112,17 @@ def main():
        )
        sys.exit(1)

-    server = FastMCP(
-        "grotti",
-        instructions=(
-            "Grotti steuert die 3D-Drucker-Farm. Destruktive Aktionen brauchen "
-            "confirm=true. Kein freier G-code, kein Firmware-Restart."
-        ),
-    )
+    server = FastMCP("grotti", instructions=INSTRUCTIONS)

    @server.tool()
    def list_printers(live: bool = True) -> str:
-        """Druckerliste mit optionalem Live-Zustand."""
+        """Alle Drucker. live=true liefert Zustand, Temps, Fortschritt, Dateiname. Host ist die IP."""
        q = "?live=1" if live else "?live=0"
        return json.dumps(_api("GET", "/drucker" + q), ensure_ascii=False, indent=2)

    @server.tool()
    def get_printer(host: str) -> str:
-        """Einen Drucker anhand Host/IP aus der Live-Liste."""
+        """Einen Drucker anhand host (IP) aus der Live-Liste. Host vorher über list_printers holen."""
        rows = _api("GET", "/drucker?live=1") or []
        for row in rows:
            if row.get("host") == host:
@@ -115,7 +154,7 @@ def main():

    @server.tool()
    def list_files(limit: int = 50) -> str:
-        """Dateien in der Bibliothek."""
+        """Dateien in der Bibliothek. Die numerische id ist die file_id fürs Einreihen und Starten."""
        rows = _api("GET", "/dateien") or []
        return json.dumps(rows[: max(1, min(limit, 200))], ensure_ascii=False, indent=2)

@@ -181,7 +220,7 @@ def main():

    @server.tool()
    def clear_bed(host: str, confirm: bool = False) -> str:
-        """Platte als geräumt quittieren (kein physisches Schieben)."""
+        """Quittung, dass der Nutzer die Platte geleert hat. Schiebt nichts. confirm muss true sein. Danach kann die Warteschlange den nächsten Job starten."""
        _write_guard()
        if not confirm:
            raise RuntimeError("Quittierung braucht confirm=true.")
@@ -201,7 +240,7 @@ def main():
        confirm: bool = False,
        bed_leveling: bool = False,
    ) -> str:
-        """Datei in die Warteschlange („wenn frei“). confirm muss true sein."""
+        """Datei in die Warteschlange. host leer: Grotti wählt den nächsten Drucker mit passender Sorte. host gesetzt: dieser Drucker, sobald frei und Platte klar. confirm muss true sein. Normaler Weg zum Drucken."""
        _write_guard()
        if not confirm:
            raise RuntimeError("Einreihen braucht confirm=true.")
@@ -220,7 +259,7 @@ def main():
        confirm: bool = False,
        bed_leveling: bool = False,
    ) -> str:
-        """Sofort senden und starten. confirm muss true sein."""
+        """Sofort an diesen host senden und starten. Nur bei freiem Drucker (standby, Platte frei) und klarem Sofortstart-Wunsch. confirm muss true sein."""
        _write_guard()
        if not confirm:
            raise RuntimeError("Start braucht confirm=true.")
@@ -0,0 +1,3 @@
+-- Auto-Retry und Routing-Hinweise in der Warteschlange.
+ALTER TABLE print_queue ADD COLUMN IF NOT EXISTS retry_count integer NOT NULL DEFAULT 0;
+ALTER TABLE print_queue ADD COLUMN IF NOT EXISTS wait_reason text NOT NULL DEFAULT '';
@@ -0,0 +1,8 @@
+-- PA12-CF bleibt in Grotti die echte Sorte. Der ACE kennt nur PA6-CF.
+UPDATE materials
+SET material_type = 'PA12-CF'
+WHERE name = 'Sunlu PA12-CF' AND material_type = 'PA';
+
+UPDATE spools
+SET material_type = 'PA12-CF'
+WHERE name = 'Sunlu PA12-CF' AND material_type = 'PA';
@@ -0,0 +1,2 @@
+-- Leere/alte Spulen aus der Alltagsliste nehmen
+ALTER TABLE spools ADD COLUMN IF NOT EXISTS archived_at timestamptz;
@@ -0,0 +1,2 @@
+-- Projekt-Arbeitsmappe: Relativordner unter dem Slice-Pfad
+ALTER TABLE projects ADD COLUMN IF NOT EXISTS folder text NOT NULL DEFAULT '';
@@ -8,8 +8,11 @@ import urllib.parse
 import urllib.request
 from concurrent.futures import ThreadPoolExecutor

+from grotti import logutil
 from grotti.parse import embedded_png

+log = logutil.get("grotti.moonraker")
+
 META_CACHE = {}
 CAMERA_CACHE = {}
 EMBEDDED = {}
@@ -889,6 +892,99 @@ def enrich_error_message(host, stats, status):
    return " · ".join(bits) if bits else (raw or "Unbekannter Fehler — in Mainsail prüfen")


+_FILAMENT_HINT_RE = re.compile(
+    r"filament|runout|out of fil|no fil|fil.?empty|10107|"
+    r"material.?leer|spule.?leer|filament.?gerissen|filament.?fehlt|"
+    r"filament.?sensor|out of material",
+    re.I,
+)
+
+
+def last_filament_gcode_hint(host, limit=40):
+    """Letzte G-code-Zeile, die auf Filament-Ende / Runout hindeutet."""
+    try:
+        payload = fetch_json("http://%s/server/gcode_store?count=%d" % (host, int(limit)), timeout=3)
+    except (urllib.error.URLError, TimeoutError, json.JSONDecodeError, KeyError, OSError):
+        return ""
+    items = ((payload.get("result") or {}).get("gcode_store") or [])
+    for item in reversed(items):
+        if not isinstance(item, dict):
+            continue
+        text = (item.get("message") or "").strip()
+        if not text or not _FILAMENT_HINT_RE.search(text):
+            continue
+        low = text.lower()
+        if "10107" in low:
+            return "Filament gerissen oder leer (10107)"
+        return text[:160]
+    return ""
+
+
+def _mmu_tool_index(mmu):
+    """Aktives ACE/MMU-Tool, sonst None. −1 / fehlend = kein Tool (Anycubic-Normalfall)."""
+    if not isinstance(mmu, dict):
+        return None
+    tool = mmu.get("tool")
+    if not isinstance(tool, (int, float)) or isinstance(tool, bool):
+        tool = mmu.get("gate")
+    if not isinstance(tool, (int, float)) or isinstance(tool, bool):
+        return None
+    tool_i = int(tool)
+    return tool_i if tool_i >= 0 else None
+
+
+def filament_out_hint(mmu, message="", host=None):
+    """Vermutetes Material-Ende bei Pause: (code, Text) oder (None, None).
+
+    Quellen: print_stats.message, mmu.reason_for_pause, gate_status bei aktivem Tool,
+    active_filament.empty nur mit aktivem Tool, optional G-code-Store (host).
+
+    Nicht: active_filament.empty allein — Anycubic ACE meldet empty=true auch
+    beim normalen Druck und bei manueller Pause (tool/gate = −1).
+    """
+    text = (message or "").strip()
+    if text and _FILAMENT_HINT_RE.search(text):
+        if "10107" in text.lower():
+            return "message", "Filament gerissen oder leer (10107)"
+        return "message", text[:160]
+
+    if isinstance(mmu, dict) and mmu:
+        rfp = (mmu.get("reason_for_pause") or "").strip()
+        if rfp and _FILAMENT_HINT_RE.search(rfp):
+            if "10107" in rfp.lower():
+                return "reason", "Filament gerissen oder leer (10107)"
+            return "reason", rfp[:160]
+
+        tool_i = _mmu_tool_index(mmu)
+        states = mmu.get("gate_status")
+        # gate_status==0 nur, wenn Status differenziert (nicht alle 0 = Anycubic-Unknown)
+        if (
+            tool_i is not None
+            and isinstance(states, list)
+            and tool_i < len(states)
+            and int(states[tool_i] or 0) == 0
+            and any(int(s or 0) != 0 for s in states)
+        ):
+            return "gate_empty", "ACE-Platz %d leer" % (tool_i + 1)
+
+        active = mmu.get("active_filament")
+        if (
+            tool_i is not None
+            and isinstance(active, dict)
+            and (
+                active.get("empty") is True
+                or str(active.get("empty") or "").lower() in ("1", "true")
+            )
+        ):
+            return "active_empty", "Aktives Filament leer (ACE)"
+
+    if host:
+        hint = last_filament_gcode_hint(host)
+        if hint:
+            return "gcode", hint
+    return None, None
+
+
 def exclude_status(host):
    """Klipper [exclude_object] — leer, wenn Modul fehlt oder Query scheitert."""
    empty = {"objects": [], "excluded": [], "current": None}
@@ -1055,6 +1151,15 @@ def query(host):
    message = stats.get("message") or ""
    if (state or "").lower() == "error":
        message = enrich_error_message(host, stats, status)
+    pause_code, pause_reason = None, ""
+    filament_empty = False
+    if (state or "").lower() == "paused":
+        # G-code-Store nur bei Pause abfragen — sonst unnötige Last.
+        pause_code, pause_reason = filament_out_hint(mmu, message, host=host)
+        filament_empty = bool(pause_code)
+        if filament_empty and pause_reason:
+            if not message or message.lower() in ("paused", "pause", "pausiert"):
+                message = pause_reason
    toolhead = status.get("toolhead") or {}
    axis_max = toolhead.get("axis_maximum") or []
    z_max = None
@@ -1064,6 +1169,8 @@ def query(host):
        "ok": True,
        "state": state,
        "message": message,
+        "filament_empty": filament_empty,
+        "pause_reason": pause_reason or "",
        "homed_axes": toolhead.get("homed_axes") or "",
        "position": toolhead.get("position") or [],
        "z_max": z_max,
@@ -1137,11 +1244,13 @@ def snapshot(printers):
            card.update(query(printer["host"]))
        except Exception as error:
            # Auch RemoteDisconnected / IncompleteRead / ValueError — sonst fällt der ganze Tick aus.
-            print("snapshot %s: %s" % (printer.get("host"), error), flush=True)
+            log.warning("snapshot %s: %s", printer.get("host"), error)
            card.update({
                "ok": False,
                "state": "offline",
                "message": str(error),
+                "filament_empty": False,
+                "pause_reason": "",
                "camera": "",
                "has_camera": False,
                "fan": None,
@@ -1185,20 +1294,23 @@ def camera_image(host):
    return CAMERA_CACHE[host][2]


+def open_camera_stream(host):
+    """Öffnet den MJPEG-Stream am Drucker. Aufrufer schließt die Response."""
+    url = "http://%s/webcam/?action=stream" % host
+    request = urllib.request.Request(url)
+    return urllib.request.urlopen(request, timeout=30)
+
+
 def _camera_fields(host, quoted_host):
    """Kamera-URL nur, wenn nicht als tot bekannt (Cache-Miss = erst versuchen)."""
+    snap = "/api/v1/kamera?host=%s" % quoted_host
+    stream = "/api/v1/kamera/stream?host=%s" % quoted_host
    cached = CAMERA_CACHE.get(host)
    if cached is not None and cached[2] is None:
-        return {"camera": "", "has_camera": False}
+        return {"camera": "", "camera_stream": "", "has_camera": False}
    if cached is not None and cached[2] is not None:
-        return {
-            "camera": "/api/v1/kamera?host=%s" % quoted_host,
-            "has_camera": True,
-        }
-    return {
-        "camera": "/api/v1/kamera?host=%s" % quoted_host,
-        "has_camera": None,
-    }
+        return {"camera": snap, "camera_stream": stream, "has_camera": True}
+    return {"camera": snap, "camera_stream": stream, "has_camera": None}


 def embedded_bytes(host, name):
@@ -34,7 +34,12 @@ def send_telegram(cfg, text):
        return False


-ALERT_GROUP = {"abbruch": "fehler"}
+ALERT_GROUP = {
+    "abbruch": "fehler",
+    "bedarf": "queue",
+    "wartung": "queue",
+    "auftrag": "queue",
+}
 DEFAULT_OFF = {"ablauf", "start"}


@@ -17,6 +17,8 @@ TRAILER_RE = re.compile(rb";\s*referenced_tools\s*=", re.I)
 RINKHALS_FINGERPRINT = b"; processed by MmuAcePatcher"
 _SLICER_RE = re.compile(rb"^;.*generated by ([A-Za-z]*) .*$|^; (BambuStudio) .*$", re.I)
 _TOOL_RE = re.compile(rb"^(?:MMU_CHANGE_TOOL(?:_STANDALONE)? .*?TOOL=|T)(\d{1,2})", re.I)
+# Orca `; filament_colour_type` — gklib parsed wie `filament_colour` und panickt (10111).
+_COLOUR_TYPE_LINE_RE = re.compile(rb"(?m)^;\s*filament_colour_type\b[^\n]*\n?")
 _AUTHORIZED_SLICERS = {
    "prusaslicer",
    "superslicer",
@@ -91,40 +93,111 @@ def color_hex(channels):
    return "#%02x%02x%02x" % tuple(rgb)


+def profile_name(raw):
+    """Orca-Profil → Katalogname: `Sunlu PLA Meta @Kobra 3` → `Sunlu PLA Meta`."""
+    text = (raw or "").strip().strip('"').strip("'").strip()
+    if " @" in text:
+        text = text.rsplit(" @", 1)[0].strip()
+    return text
+
+
+def filament_profiles(comments):
+    """Profilnamen aus `; filament_settings_id`, Index = Slicer-Slot / paint_index."""
+    raw = (comments or {}).get("filament_settings_id") or ""
+    if not raw.strip():
+        fallback = profile_name((comments or {}).get("default_filament_profile") or "")
+        return [fallback] if fallback else []
+    return [profile_name(part) for part in raw.split(";") if profile_name(part)]
+
+
+def attach_profiles(filaments, comments):
+    """Hängt `profile` (Sorte) an Filament-Einträge anhand des paint_index."""
+    profiles = filament_profiles(comments)
+    if not filaments:
+        return filaments
+    if not profiles:
+        return filaments
+    for index, row in enumerate(filaments):
+        if not isinstance(row, dict):
+            continue
+        try:
+            paint = int(row.get("paint_index"))
+        except (TypeError, ValueError):
+            paint = index
+        name = ""
+        if 0 <= paint < len(profiles):
+            name = profiles[paint]
+        elif len(filaments) == 1 and len(profiles) == 1:
+            name = profiles[0]
+        if name:
+            row["profile"] = name
+    return filaments
+
+
 def filaments_from_paint_info(raw):
+    """Farben aus `; paint_info` — inkl. originalem `paint_index` (T-Nummer).
+
+    Bambu/Anycubic nutzen oft Lücken (T1 + T10 bei 16 Slots). Die Liste bleibt
+    kompakt (nur belegte Farben), aber jeder Eintrag trägt den Slicer-Index,
+    damit `.acm` und ACE-Map denselben Wert wie `Tn` im G-code schreiben.
+    """
    try:
        items = json.loads(raw or "")
    except (TypeError, json.JSONDecodeError):
        return []
    if not isinstance(items, list):
        return []
-    found = []
+    found = {}
+    next_fallback = 0
    for item in items:
        if not isinstance(item, dict):
            continue
        try:
            index = int(item.get("paint_index"))
        except (TypeError, ValueError):
-            index = len(found)
-        while len(found) <= index:
-            found.append({"type": "", "color": ""})
-        found[index] = {
+            index = next_fallback
+        if index < 0:
+            continue
+        next_fallback = max(next_fallback, index + 1)
+        row = {
            "type": str(item.get("material_type") or "").strip(),
            "color": color_hex(item.get("paint_color")),
+            "paint_index": index,
        }
-    return [row for row in found if row["type"] or row["color"]]
+        if row["type"] or row["color"]:
+            found[index] = row
+    return [found[key] for key in sorted(found)]


 def filaments_of(comments):
    painted = filaments_from_paint_info(comments.get("paint_info"))
    if painted:
-        return painted
+        return attach_profiles(painted, comments)
    types = [part.strip() for part in (comments.get("filament_type") or "").split(";") if part.strip()]
    colors = [part.strip() for part in (comments.get("filament_colour") or comments.get("filament_color") or "").split(";")]
-    return [
-        {"type": kind, "color": colors[index] if index < len(colors) else ""}
+    rows = [
+        {
+            "type": kind,
+            "color": colors[index] if index < len(colors) else "",
+            "paint_index": index,
+        }
        for index, kind in enumerate(types)
    ]
+    return attach_profiles(rows, comments)
+
+
+def tools_used_in_gcode(content):
+    """T-/MMU-Werkzeuge aus dem G-code (wie Rinkhals mmu_ace_metadata)."""
+    if not content:
+        return set()
+    if isinstance(content, str):
+        content = content.encode("utf-8", "replace")
+    found = set()
+    for line in _gcode_lines(content):
+        match = _TOOL_RE.match(line)
+        if match:
+            found.add(int(match.group(1)))
+    return found


 def _gcode_lines(content):
@@ -173,6 +246,36 @@ def _paint_tool_indexes(content):
    return found


+def gcode_is_multicolor(content, tools=None):
+    """Mehr als ein Slicer-/ACE-Tool → Multicolor (Header nicht antasten)."""
+    if not content or content[:2] == b"PK":
+        return False
+    indexes = set()
+    for value in tools or []:
+        try:
+            indexes.add(int(value))
+        except (TypeError, ValueError):
+            continue
+    for line in _gcode_lines(content):
+        match = _TOOL_RE.match(line)
+        if match:
+            indexes.add(int(match.group(1)))
+    indexes |= _paint_tool_indexes(content)
+    return len(indexes) > 1
+
+
+def strip_filament_colour_type(content, tools=None):
+    """`; filament_colour_type` nur bei Einfarbig entfernen (gklib 10111).
+
+    Multicolor unverändert — ACE/paint_index und `; filament_colour` bleiben.
+    """
+    if not content or content[:2] == b"PK":
+        return content
+    if gcode_is_multicolor(content, tools=tools):
+        return content
+    return _COLOUR_TYPE_LINE_RE.sub(b"", content)
+
+
 def prepare_rinkhals_gcode(content, tools=None):
    """Kopfzeile für Rinkhals plus `; referenced_tools`, wenn sie fehlt.

@@ -182,6 +285,7 @@ def prepare_rinkhals_gcode(content, tools=None):
    """
    if not content or content[:2] == b"PK":
        return content
+    content = strip_filament_colour_type(content, tools=tools)
    first_end = content.find(b"\n")
    first = content if first_end < 0 else content[:first_end]
    if first.endswith(b"\r"):
@@ -10,7 +10,7 @@ import threading
 import time
 from datetime import datetime, timezone

-from grotti import eject, jobs, moonraker, notify, store
+from grotti import acm, eject, jobs, logutil, moonraker, notify, store
 from grotti.db import connect
 from grotti.errors import GrottiError
 from grotti import time_window
@@ -18,6 +18,8 @@ from grotti import time_window
 WINDOW_WAIT_MSG = "Wartet auf Zeitfenster…"
 from grotti.events_bus import publish as publish_live

+log = logutil.get("grotti.queue")
+

 def _notify_queue():
    publish_live("queue", {})
@@ -111,7 +113,7 @@ class PrintQueueDispatcher:
            try:
                self.tick()
            except Exception as exc:
-                print("Druck-Queue: %s" % exc, flush=True)
+                log.warning("Druck-Queue: %s", exc)
            self._stop.wait(self.interval)

    def _live_map(self, printers):
@@ -144,14 +146,46 @@ class PrintQueueDispatcher:
            return (datetime.now(timezone.utc) - updated).total_seconds()
        return 0

+    def _auto_retry_enabled(self):
+        return bool((self.cfg or {}).get("auto_retry", True))
+
+    def _try_auto_retry(self, conn, item, message):
+        """Ein automatischer Neuversuch; sonst False."""
+        if not self._auto_retry_enabled():
+            return False
+        retries = int(item.get("retry_count") or 0)
+        if retries >= 1:
+            return False
+        store.update_print_queue(
+            conn,
+            item["id"],
+            {
+                "status": "waiting",
+                "message": "Nochmal (%s)" % (message or "Fehler"),
+                "retry_count": retries + 1,
+                "phase": "",
+                "phase_started_at": None,
+                "host": item.get("host") or "",
+            },
+        )
+        return True
+
    def _fail_stuck_simple_start(self, conn, item, printer):
        host = printer["host"]
+        msg = "Start abgebrochen (Neustart)"
+        if self._try_auto_retry(conn, item, msg):
+            self._event(
+                conn, host, printer["name"], "queue",
+                "%s: Nochmal — %s" % (printer["name"], msg),
+                item.get("filename") or "",
+            )
+            return
        store.update_print_queue(
            conn,
            item["id"],
            {
                "status": "error",
-                "message": "Start abgebrochen (Neustart)",
+                "message": msg,
                "phase": "",
                "phase_started_at": None,
            },
@@ -175,7 +209,7 @@ class PrintQueueDispatcher:
                try:
                    target(*args)
                except Exception as exc:
-                    print("Queue-Worker %s: %s" % (item_id, exc), flush=True)
+                    log.warning("Queue-Worker %s: %s", item_id, exc)
                finally:
                    _notify_queue()
                    with self._worker_lock:
@@ -246,13 +280,15 @@ class PrintQueueDispatcher:
                    continue
                running = store.running_print_on_host(conn, host)
                if running:
+                    if not _has_ablauf(running):
                        if (
-                        not _has_ablauf(running)
-                        and (running.get("phase") or "").lower() == "starting"
+                            (running.get("phase") or "").lower() == "starting"
                            and not self._worker_busy(running["id"])
                            and self._item_phase_age_s(running) > SIMPLE_START_STUCK_S
                        ):
                            self._fail_stuck_simple_start(conn, running, printer)
+                        else:
+                            self._advance_simple(conn, running, printer, live)
                        conn.commit()
                    continue
                if store.bed_needs_clear(conn, host):
@@ -274,6 +310,11 @@ class PrintQueueDispatcher:
                    if (waiting.get("message") or "") != WINDOW_WAIT_MSG:
                        store.update_print_queue(conn, waiting["id"], {"message": WINDOW_WAIT_MSG})
                    continue
+                # Nächster passender / leere Map: ACE aus Spulen bauen oder warten
+                if not _has_ablauf(waiting):
+                    waiting = self._ensure_ace_map(conn, waiting, host, live)
+                    if not waiting:
+                        continue
                claimed = store.claim_print_queue(conn, waiting["id"], host)
                if not claimed:
                    continue
@@ -285,6 +326,49 @@ class PrintQueueDispatcher:
                    self._start_simple(conn, claimed, printer)
                conn.commit()

+    def _ensure_ace_map(self, conn, waiting, host, live):
+        """Bei ACE-Drucker und leerer Map: aus Spulen zuordnen oder Wartegrund setzen."""
+        slots = (live or {}).get("slots") or []
+        if not slots:
+            return waiting
+        ace = waiting.get("ace_map") or []
+        if isinstance(ace, str):
+            import json
+
+            try:
+                ace = json.loads(ace)
+            except json.JSONDecodeError:
+                ace = []
+        if acm.normalize_mapping(ace if isinstance(ace, list) else []):
+            return waiting
+        file_id = waiting.get("file_id")
+        if not file_id:
+            return waiting
+        mapping, reason = store.auto_ace_map(conn, host, file_id)
+        if reason:
+            if (waiting.get("wait_reason") or "") != reason or (waiting.get("message") or "") != reason:
+                store.update_print_queue(
+                    conn,
+                    waiting["id"],
+                    {"wait_reason": reason, "message": reason},
+                )
+            return None
+        if not mapping:
+            # ACE am Drucker, aber keine ACE-Spulen in Grotti → nicht raten
+            reason = "ACE-Zuordnung fehlt (keine passende Spule)"
+            if (waiting.get("wait_reason") or "") != reason:
+                store.update_print_queue(
+                    conn,
+                    waiting["id"],
+                    {"wait_reason": reason, "message": reason},
+                )
+            return None
+        store.update_print_queue(conn, waiting["id"], {"ace_map": mapping, "wait_reason": "", "message": ""})
+        waiting = dict(waiting)
+        waiting["ace_map"] = mapping
+        waiting["wait_reason"] = ""
+        return waiting
+
    def _start_simple(self, conn, item, printer):
        """Upload/Start im Worker — mehrere freie Drucker parallel."""
        host = printer["host"]
@@ -337,15 +421,17 @@ class PrintQueueDispatcher:
                        from grotti import orders

                        orders.attach_order_item_to_live_run(wconn, host, name, oid)
+                    # Phase „starting“ lassen, bis Moonraker printing meldet.
+                    # Sofort print_active + alter complete/standby → fälschlich „Fertig.“
                    store.update_print_queue(
                        wconn,
                        item_id,
                        {
-                            "status": "done",
-                            "message": "Gestartet auf %s: %s" % (printer_copy["name"], name),
+                            "status": "running",
+                            "message": "Startet auf %s: %s" % (printer_copy["name"], name),
                            "host": host,
-                            "phase": "",
-                            "phase_started_at": None,
+                            "phase": "starting",
+                            "phase_started_at": "now",
                        },
                    )
                    self._event(
@@ -397,6 +483,59 @@ class PrintQueueDispatcher:

        self._spawn_worker(item_id, work)

+    def _advance_simple(self, conn, item, printer, live):
+        """Einfach-Druck: running bleiben bis Moonraker fertig/abgebrochen."""
+        phase = (item.get("phase") or "").lower()
+        state = (live.get("state") or "").lower()
+        if phase == "starting":
+            if state in ("printing", "paused", "heating") or live.get("print_active"):
+                store.update_print_queue(
+                    conn,
+                    item["id"],
+                    {
+                        "phase": "print_active",
+                        "phase_started_at": "now",
+                        "message": "Druckt…",
+                    },
+                )
+            # complete/standby vom vorherigen Auftrag: noch warten, nicht „Fertig.“
+            return
+        if phase != "print_active":
+            return
+        if state in ("printing", "paused", "heating"):
+            return
+        if state == "error":
+            store.update_print_queue(
+                conn,
+                item["id"],
+                {
+                    "status": "error",
+                    "message": (live.get("message") or "Druckerfehler").strip()[:200],
+                    "phase": "",
+                    "phase_started_at": None,
+                },
+            )
+            return
+        if state in FREE or state in ("complete", "cancelled"):
+            store.update_print_queue(
+                conn,
+                item["id"],
+                {
+                    "status": "done",
+                    "message": "Fertig.",
+                    "phase": "",
+                    "phase_started_at": None,
+                },
+            )
+            self._event(
+                conn,
+                printer["host"],
+                printer["name"],
+                "fertig",
+                "%s fertig: %s" % (printer["name"], item.get("filename") or "Druck"),
+                item.get("filename") or "",
+            )
+
    def _begin_ablauf(self, conn, item, printer, live):
        try:
            eject.require_kobra_3(printer)
@@ -828,43 +967,64 @@ class PrintQueueDispatcher:
        return state

    def _start_cool_step(self, conn, item, printer, step):
-        # TODO: _try_cool_park (bis 60 s G-code) blockiert tick() — ggf. in Worker auslagern.
+        # Park (bis 60 s G-code) läuft im Worker, damit tick() nicht blockiert.
        host = printer["host"]
        cool = eject.normalize_cool(step)
+        item_id = item["id"]
+        printer_copy = dict(printer)
+        item_copy = dict(item)
+
+        def work():
+            with connect(self.database_url) as wconn:
                try:
                    moonraker.gcode_script(host, eject.cool_script(cool), timeout=30)
-            # Idle zuerst verlängern, dann Park (sonst Stepper aus → must home).
                    try:
                        moonraker.gcode_script(host, eject.idle_timeout_script(cool), timeout=15)
                    except Exception:
                        pass
-            park = self._try_cool_park(host, item["id"], force=True)
-            self._keepalive[item["id"]] = time.monotonic()
+                    park = self._try_cool_park(host, item_id, force=True)
+                    self._keepalive[item_id] = time.monotonic()
                    park_note = ""
                    if not park["ok"] and park["error"]:
                        park_note = " — Mitte fehlgeschlagen: %s" % park["error"]
                    elif park["ok"]:
                        park_note = " · Düse Mitte"
+                    row = store.get_print_queue_row(wconn, item_id) or item_copy
+                    store.update_print_queue(
+                        wconn,
+                        item_id,
+                        {
+                            "message": self._ablauf_message(row, "kühlt%s" % park_note),
+                            "phase": "cooling",
+                            "phase_started_at": datetime.now(timezone.utc),
+                        },
+                    )
+                    wconn.commit()
+                except GrottiError as exc:
+                    self._fail_ablauf(wconn, item_copy, printer_copy, "Abkühlen: %s" % exc.message)
+                    wconn.commit()
+                except Exception as exc:
+                    self._fail_ablauf(wconn, item_copy, printer_copy, "Abkühlen: %s" % exc)
+                    wconn.commit()
+
        store.update_print_queue(
            conn,
-                item["id"],
+            item_id,
            {
-                    "phase": "cooling",
-                    "phase_started_at": "now",
                "message": self._ablauf_message(
                    item,
-                        "kühlt ab (Bett ≤ %.0f °C, Düse ≤ %.0f °C)%s"
-                        % (cool["bed_max"], cool["nozzle_max"], park_note),
+                    "kühlt ab (Bett ≤ %.0f °C, Düse ≤ %.0f °C)"
+                    % (cool["bed_max"], cool["nozzle_max"]),
                ),
+                "phase": "cooling",
+                "phase_started_at": datetime.now(timezone.utc),
            },
        )
        self._step_event(
            conn, item, printer,
-                "kühlt ab bis Bett ≤ %.0f °C, Düse ≤ %.0f °C%s"
-                % (cool["bed_max"], cool["nozzle_max"], park_note),
+            "kühlt ab bis Bett ≤ %.0f °C, Düse ≤ %.0f °C" % (cool["bed_max"], cool["nozzle_max"]),
        )
-        except Exception as exc:
-            self._fail_ablauf(conn, item, printer, "Abkühlen: %s" % exc)
+        self._spawn_worker(item_id, work)

    def _poll_cool(self, conn, item, printer, live, step):
        cool = eject.normalize_cool(step)
@@ -1214,6 +1374,16 @@ class PrintQueueDispatcher:
            self._fail_ablauf(conn, item, printer, "Unbekannter Schritt: %s" % kind)

    def _fail_ablauf(self, conn, item, printer, message):
+        if self._try_auto_retry(conn, item, message):
+            self._event(
+                conn,
+                printer["host"],
+                printer["name"],
+                "queue",
+                "%s Nochmal — %s" % (printer["name"], message),
+                item.get("filename") or "",
+            )
+            return
        store.update_print_queue(
            conn,
            item["id"],
@@ -7,9 +7,12 @@ CREATE TABLE IF NOT EXISTS projects (
    notes text NOT NULL DEFAULT '',
    status text NOT NULL DEFAULT 'idee',
    quote jsonb NOT NULL DEFAULT '{}'::jsonb,
+    folder text NOT NULL DEFAULT '',
    created_at timestamptz NOT NULL DEFAULT now()
 );

+ALTER TABLE projects ADD COLUMN IF NOT EXISTS folder text NOT NULL DEFAULT '';
+
 CREATE TABLE IF NOT EXISTS spools (
    id bigint GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
    name text NOT NULL,
@@ -123,6 +126,7 @@ ALTER TABLE spools ADD COLUMN IF NOT EXISTS material_id bigint REFERENCES materi
 ALTER TABLE spools ADD COLUMN IF NOT EXISTS chargen_nr text;
 ALTER TABLE spools ADD COLUMN IF NOT EXISTS hersteller_charge text NOT NULL DEFAULT '';
 ALTER TABLE spools ADD COLUMN IF NOT EXISTS code text;
+ALTER TABLE spools ADD COLUMN IF NOT EXISTS archived_at timestamptz;

 CREATE UNIQUE INDEX IF NOT EXISTS spools_chargen_nr ON spools (chargen_nr) WHERE chargen_nr IS NOT NULL AND chargen_nr <> '';
 CREATE UNIQUE INDEX IF NOT EXISTS spools_code ON spools (code) WHERE code IS NOT NULL AND code <> '';
@@ -172,6 +176,8 @@ ALTER TABLE print_queue ADD COLUMN IF NOT EXISTS repeat_total integer NOT NULL D
 ALTER TABLE print_queue ADD COLUMN IF NOT EXISTS repeat_done integer NOT NULL DEFAULT 0;
 ALTER TABLE print_queue ADD COLUMN IF NOT EXISTS phase text NOT NULL DEFAULT '';
 ALTER TABLE print_queue ADD COLUMN IF NOT EXISTS phase_started_at timestamptz;
+ALTER TABLE print_queue ADD COLUMN IF NOT EXISTS retry_count integer NOT NULL DEFAULT 0;
+ALTER TABLE print_queue ADD COLUMN IF NOT EXISTS wait_reason text NOT NULL DEFAULT '';

 CREATE INDEX IF NOT EXISTS print_queue_waiting ON print_queue (status, priority, id);
 CREATE INDEX IF NOT EXISTS print_queue_running_host ON print_queue (host, status) WHERE status = 'running';
@@ -20,6 +20,7 @@ def project_out(row, files=None, file_count=None):
        "notes": row["notes"],
        "status": row["status"],
        "quote": row["quote"] or {},
+        "folder": (row.get("folder") or "").strip(),
        "created_at": iso(row["created_at"]),
    }
    if files is not None:
@@ -76,6 +77,7 @@ def spool_out(row):
    colors = row.get("colors") or []
    if isinstance(colors, str):
        colors = json.loads(colors)
+    archived = row.get("archived_at")
    return {
        "id": row["id"],
        "name": row["name"],
@@ -93,6 +95,8 @@ def spool_out(row):
        "chargen_nr": row.get("chargen_nr") or "",
        "hersteller_charge": row.get("hersteller_charge") or "",
        "code": row.get("code") or "",
+        "archived_at": archived.isoformat() if archived and hasattr(archived, "isoformat") else (archived or None),
+        "archived": bool(archived),
    }


@@ -176,6 +180,12 @@ def run_out(row):
        "chargen_nr": row.get("chargen_nr") or "",
        "message": row.get("message") or "",
        "objects": _json_list(row.get("objects")),
+        "cost_per_part": (
+            (float(row.get("filament_cost") or 0) + float(row.get("energy_cost") or 0))
+            / int(row["pieces_ok"])
+            if int(row.get("pieces_ok") or 0) > 0
+            else None
+        ),
    }


@@ -203,14 +213,14 @@ def get_project(conn, project_id):
    return project_out(row, files=[file_out(item) for item in files])


-def create_project(conn, name, notes, status):
+def create_project(conn, name, notes, status, folder=""):
    row = conn.execute(
        """
-        INSERT INTO projects (name, notes, status)
-        VALUES (%s, %s, %s)
+        INSERT INTO projects (name, notes, status, folder)
+        VALUES (%s, %s, %s, %s)
        RETURNING *
        """,
-        (name, notes, status),
+        (name, notes, status, (folder or "").strip()),
    ).fetchone()
    return project_out(row, files=[], file_count=0)

@@ -218,10 +228,10 @@ def create_project(conn, name, notes, status):
 def update_project(conn, project_id, fields):
    sets = []
    values = []
-    for key in ("name", "notes", "status"):
+    for key in ("name", "notes", "status", "folder"):
        if key in fields:
            sets.append("%s = %%s" % key)
-            values.append(fields[key])
+            values.append(fields[key] if key != "folder" else (fields[key] or "").strip())
    if "quote" in fields:
        sets.append("quote = %s")
        values.append(Json(fields["quote"]))
@@ -237,6 +247,24 @@ def update_project(conn, project_id, fields):
    return get_project(conn, project_id)


+def list_project_folders(conn):
+    """id + folder für Sync (nur Projekte mit Ordner)."""
+    return conn.execute(
+        """
+        SELECT id, folder FROM projects
+        WHERE coalesce(folder, '') <> ''
+        ORDER BY length(folder) DESC, folder
+        """
+    ).fetchall()
+
+
+def set_file_project(conn, file_id, project_id):
+    conn.execute(
+        "UPDATE files SET project_id = %s WHERE id = %s",
+        (project_id, file_id),
+    )
+
+
 def delete_project(conn, project_id):
    row = conn.execute("DELETE FROM projects WHERE id = %s RETURNING id", (project_id,)).fetchone()
    return bool(row)
@@ -335,7 +363,7 @@ def update_file(conn, file_id, fields, watch_dir=None):
    return file_out(row, watch_dir=watch_dir) if row else None


-def update_file_location(conn, file_id, stored_path, name=None, size_bytes=None, mtime=None):
+def update_file_location(conn, file_id, stored_path, name=None, size_bytes=None, mtime=None, source=None):
    """Pfad nach Verschieben auf der Platte — ID und Zuordnungen bleiben."""
    sets = ["stored_path = %s"]
    values = [stored_path]
@@ -348,6 +376,9 @@ def update_file_location(conn, file_id, stored_path, name=None, size_bytes=None,
    if mtime is not None:
        sets.append("mtime = %s")
        values.append(mtime)
+    if source is not None:
+        sets.append("source = %s")
+        values.append(source)
    values.append(file_id)
    return conn.execute(
        "UPDATE files SET %s WHERE id = %%s RETURNING *" % ", ".join(sets),
@@ -434,6 +465,14 @@ def update_spool(conn, spool_id, fields):
        if key in fields:
            sets.append("%s = %%s" % key)
            values.append(Json(fields[key]) if key == "colors" else fields[key])
+    if "archived_at" in fields:
+        if fields["archived_at"] is None or fields["archived_at"] is False:
+            sets.append("archived_at = NULL")
+        elif fields["archived_at"] is True or fields["archived_at"] == "now":
+            sets.append("archived_at = now()")
+        else:
+            sets.append("archived_at = %s")
+            values.append(fields["archived_at"])
    if not sets:
        row = get_spool_row(conn, spool_id)
        return spool_out(row) if row else None
@@ -445,6 +484,23 @@ def update_spool(conn, spool_id, fields):
    return spool_out(row) if row else None


+def mark_spool_empty(conn, spool_id):
+    """Rest auf 0, vom Drucker ins Regal, archivieren."""
+    row = conn.execute(
+        """
+        UPDATE spools
+        SET remaining_g = 0,
+            printer_host = '',
+            ace_slot = NULL,
+            archived_at = COALESCE(archived_at, now())
+        WHERE id = %s
+        RETURNING *
+        """,
+        (spool_id,),
+    ).fetchone()
+    return spool_out(row) if row else None
+
+
 def material_out(row):
    s1 = row["volumetric_s1"]
    return {
@@ -1272,6 +1328,27 @@ def find_live_run(conn, host, filename=""):
    ).fetchone()


+def find_active_run(conn, host, filename=""):
+    """Offener Lauf am Host: Live bevorzugt, sonst offener History-Job (Pause/Resume)."""
+    return find_live_run(conn, host, filename) or find_open_history_run(conn, host, filename)
+
+
+def update_send_spool(conn, host, filename, spool_id):
+    """Spule am letzten Send dieser Datei korrigieren (Rollenwechsel während Druck)."""
+    host = (host or "").strip()
+    if not host or not spool_id:
+        return None
+    sent = latest_send(conn, host, filename or "")
+    if not sent:
+        return None
+    if sent.get("spool_id") == spool_id:
+        return sent
+    return conn.execute(
+        "UPDATE sends SET spool_id = %s WHERE id = %s RETURNING *",
+        (spool_id, sent["id"]),
+    ).fetchone()
+
+
 def ensure_live_run(conn, host, printer_name, filename, spool_id=None):
    """Aktiven Lauf: History-Job bevorzugen, sonst Live — nie parallel beide offen."""
    hist = find_open_history_run(conn, host, filename)
@@ -1280,7 +1357,7 @@ def ensure_live_run(conn, host, printer_name, filename, spool_id=None):
        if live:
            adopt_live_run(conn, host, filename or hist.get("filename") or "", hist["id"])
            hist = get_run_row(conn, hist["id"]) or hist
-        if spool_id and not hist.get("spool_id"):
+        if spool_id and hist.get("spool_id") != spool_id:
            conn.execute("UPDATE runs SET spool_id = %s WHERE id = %s", (spool_id, hist["id"]))
            hist = get_run_row(conn, hist["id"]) or hist
        return hist
@@ -1292,6 +1369,9 @@ def ensure_live_run(conn, host, printer_name, filename, spool_id=None):
                (filename, row["id"]),
            )
            row = get_run_row(conn, row["id"])
+        if spool_id and row and row.get("spool_id") != spool_id:
+            conn.execute("UPDATE runs SET spool_id = %s WHERE id = %s", (spool_id, row["id"]))
+            row = get_run_row(conn, row["id"])
        return row
    job_id = "live:%s:%s" % (host, datetime.now(timezone.utc).strftime("%Y%m%d%H%M%S"))
    return upsert_run(conn, {
@@ -1343,6 +1423,30 @@ def abandon_live_runs(conn, host, keep_id=None):
    return len(rows)


+def complete_open_run(conn, run_id, state="completed"):
+    """Offenen Lauf als beendet markieren (Abräumen / Druckende ohne History)."""
+    state = (state or "completed").strip() or "completed"
+    if state not in ("completed", "cancelled", "error", "interrupted"):
+        state = "completed"
+    return conn.execute(
+        """
+        UPDATE runs
+        SET state = %s,
+            ended_at = COALESCE(ended_at, now()),
+            duration_s = CASE
+                WHEN COALESCE(duration_s, 0) > 0 THEN duration_s
+                WHEN started_at IS NOT NULL
+                    THEN EXTRACT(EPOCH FROM (now() - started_at))
+                ELSE COALESCE(duration_s, 0)
+            END
+        WHERE id = %s
+          AND state IN ('in_progress', 'printing', 'paused')
+        RETURNING *
+        """,
+        (state, run_id),
+    ).fetchone()
+
+
 def adopt_live_run(conn, host, filename, real_run_id):
    """Proben/Segmente vom Live-Lauf auf den History-Lauf umhängen."""
    live = find_live_run(conn, host, filename)
@@ -1766,7 +1870,7 @@ def exclusive_until(until):
    return until


-def statistics(conn, since=None, until=None, host="", material="", brand="", project_id=None):
+def statistics(conn, since=None, until=None, host="", material="", brand="", color="", project_id=None):
    where = ["r.state IN ('completed', 'cancelled', 'error', 'interrupted')"]
    values = []
    until_bound = exclusive_until(until)
@@ -1784,7 +1888,7 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
        values.append(project_id)

    spool_join = ""
-    if material or brand:
+    if material or brand or color:
        spool_join = (
            "JOIN run_spools rs0 ON rs0.run_id = r.id "
            "JOIN spools s0 ON s0.id = rs0.spool_id"
@@ -1795,6 +1899,9 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
        if brand:
            where.append("s0.brand ILIKE %s")
            values.append(brand)
+        if color:
+            where.append("s0.color ILIKE %s")
+            values.append(color)
    clause = " AND ".join(where)

    overview = conn.execute(
@@ -1833,6 +1940,16 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
        run_where.append("r.project_id = %s")
        run_values.append(project_id)
    run_clause = " AND ".join(run_where)
+    pieces_row = conn.execute(
+        """
+        SELECT
+            COALESCE(SUM(r.pieces_ok), 0) AS pieces_ok,
+            COALESCE(SUM(r.pieces_bad), 0) AS pieces_bad
+        FROM runs r
+        WHERE %s
+        """ % run_clause,
+        run_values,
+    ).fetchone()

    by_printer = conn.execute(
        """
@@ -1858,11 +1975,14 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
    if brand:
        mat_where.append("s.brand ILIKE %s")
        mat_values.append(brand)
+    if color:
+        mat_where.append("s.color ILIKE %s")
+        mat_values.append(color)
    mat_clause = " AND ".join(mat_where)

    by_material = conn.execute(
        """
-        SELECT s.material_type, s.brand,
+        SELECT s.material_type, s.brand, s.color,
               COALESCE(SUM(rs.weight_g), 0) AS weight_g,
               COALESCE(SUM(rs.cost), 0) AS cost,
               COUNT(DISTINCT rs.run_id) AS jobs
@@ -1870,7 +1990,7 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
        JOIN runs r ON r.id = rs.run_id
        JOIN spools s ON s.id = rs.spool_id
        WHERE %s
-        GROUP BY s.material_type, s.brand
+        GROUP BY s.material_type, s.brand, s.color
        ORDER BY weight_g DESC
        """ % mat_clause,
        mat_values,
@@ -1904,6 +2024,17 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
    ov = overview or {}
    # Bei Spulen-Join können SUM(DISTINCT …) ungenau sein — Überblick ohne Join neu
    if spool_join:
+        spool_filters = []
+        spool_vals = list(run_values)
+        if material:
+            spool_filters.append("AND s.material_type ILIKE %s")
+            spool_vals.append(material)
+        if brand:
+            spool_filters.append("AND s.brand ILIKE %s")
+            spool_vals.append(brand)
+        if color:
+            spool_filters.append("AND s.color ILIKE %s")
+            spool_vals.append(color)
        overview2 = conn.execute(
            """
            SELECT
@@ -1924,18 +2055,16 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
                    JOIN spools s ON s.id = rs.spool_id
                    WHERE rs.run_id = r.id
                    %s
-                    %s
                )
              )
-            """ % (
-                run_clause,
-                ("AND s.material_type ILIKE %%s" if material else ""),
-                ("AND s.brand ILIKE %%s" if brand else ""),
-            ),
-            run_values + ([material] if material else []) + ([brand] if brand else []),
+            """ % (run_clause, " ".join(spool_filters)),
+            spool_vals,
        ).fetchone()
        ov = overview2 or ov

+    pieces_ok = int((pieces_row or {}).get("pieces_ok") or 0)
+    pieces_bad = int((pieces_row or {}).get("pieces_bad") or 0)
+    pieces_total = pieces_ok + pieces_bad
    return {
        "overview": {
            "jobs": int(ov.get("jobs") or 0),
@@ -1946,6 +2075,10 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
            "failed": int(ov.get("failed") or 0),
            "scrap": int(ov.get("scrap") or 0),
            "good": int(ov.get("good") or 0),
+            "pieces_ok": pieces_ok,
+            "pieces_bad": pieces_bad,
+            "yield_percent": (100.0 * pieces_ok / pieces_total) if pieces_total else None,
+            "cost_per_part": (float(ov.get("cost") or 0) / pieces_ok) if pieces_ok else None,
        },
        "by_printer": [
            {
@@ -1963,6 +2096,7 @@ def statistics(conn, since=None, until=None, host="", material="", brand="", pro
            {
                "material_type": row["material_type"] or "",
                "brand": row["brand"] or "",
+                "color": row.get("color") or "",
                "weight_g": float(row["weight_g"] or 0),
                "cost": float(row["cost"] or 0),
                "jobs": int(row["jobs"] or 0),
@@ -2186,7 +2320,11 @@ def event_out(row):


 # Protokoll-Ereignisse, die kein Alert sind: gleich als gelesen speichern.
-QUIET_EVENT_KINDS = {"ablauf", "start", "fertig"}
+QUIET_EVENT_KINDS = {"ablauf", "start", "fertig", "spule", "auth"}
+# Was in der Sidebar als „Meldungen“ zählt.
+ALERT_EVENT_KINDS = frozenset({
+    "fehler", "abbruch", "offline", "queue", "spule", "bedarf", "wartung", "auftrag",
+})


 def add_event(conn, host, printer, kind, message, filename="", run_id=None):
@@ -2232,19 +2370,29 @@ def list_events(conn, limit=40, unread_only=False, host=None, kinds=None, since=
    return [event_out(row) for row in rows]


-def unread_event_count(conn):
+def unread_event_count(conn, kinds=None):
+    if kinds:
+        return conn.execute(
+            "SELECT COUNT(*) AS n FROM events WHERE read_at IS NULL AND kind = ANY(%s)",
+            (list(kinds),),
+        ).fetchone()["n"]
    return conn.execute("SELECT COUNT(*) AS n FROM events WHERE read_at IS NULL").fetchone()["n"]


-def mark_events_read(conn, event_ids=None):
+def mark_events_read(conn, event_ids=None, kinds=None):
    if event_ids:
        conn.execute(
            "UPDATE events SET read_at = now() WHERE read_at IS NULL AND id = ANY(%s)",
            (list(event_ids),),
        )
+    elif kinds:
+        conn.execute(
+            "UPDATE events SET read_at = now() WHERE read_at IS NULL AND kind = ANY(%s)",
+            (list(kinds),),
+        )
    else:
        conn.execute("UPDATE events SET read_at = now() WHERE read_at IS NULL")
-    return unread_event_count(conn)
+    return unread_event_count(conn, kinds=kinds or list(ALERT_EVENT_KINDS))


 def recent_event_kind(conn, host, kind, within_s=60):
@@ -2323,6 +2471,8 @@ def print_queue_out(row, file_name=None):
        "phase_started_at": iso(row.get("phase_started_at")),
        "is_ablauf": bool(steps),
        "order_item_id": row.get("order_item_id"),
+        "retry_count": int(row.get("retry_count") or 0),
+        "wait_reason": row.get("wait_reason") or "",
        "created_at": iso(row["created_at"]),
        "updated_at": iso(row["updated_at"]),
    }
@@ -2498,6 +2648,8 @@ def update_print_queue(conn, item_id, fields):
        "spool_id": "spool_id",
        "bed_leveling": "bed_leveling",
        "override_machine": "override_machine",
+        "retry_count": "retry_count",
+        "wait_reason": "wait_reason",
    }
    sets = []
    values = []
@@ -2538,32 +2690,334 @@ def update_print_queue(conn, item_id, fields):
    return print_queue_out(fresh, fresh.get("filename")) if fresh else None


-def next_waiting_print(conn, host=None, family=None):
-    if host:
-        row = conn.execute(
+_PROFILE_VARIANTS = frozenset({"meta", "matte", "matt", "silk", "plus", "+", "hf", "cf"})
+_PROFILE_TYPES = frozenset({"pla", "petg", "abs", "asa", "tpu", "pa", "pc", "hips", "pva"})
+
+
+def _profile_tokens(profile):
+    return (profile or "").strip().lower().replace("_", " ").replace("-", " ").split()
+
+
+def _profile_has_variant(profile):
+    return bool(_PROFILE_VARIANTS.intersection(_profile_tokens(profile)))
+
+
+def _profile_base_type(profile):
+    """Letzter Material-Typ im Profilnamen (Sunlu PLA → pla)."""
+    for token in reversed(_profile_tokens(profile)):
+        if token in _PROFILE_TYPES:
+            return token
+    return ""
+
+
+def _profile_matches(need_profile, spool_name):
+    """Sorte: exakter Katalogname (Meta ≠ Matte ≠ PLA). Zusatz nur hinter dem Namen."""
+    a = (need_profile or "").strip().lower()
+    b = (spool_name or "").strip().lower()
+    if not a:
+        return True
+    if not b:
+        return False
+    if a == b:
+        return True
+    # Spulen-Anzeigename: "Sunlu PLA Meta schwarz" — nicht "Sunlu PLA" ⊂ "Sunlu PLA Matte"
+    if b.startswith(a) and len(b) > len(a) and not b[len(a)].isalnum():
+        rest = b[len(a):].lstrip(" ·-–_|/")
+        # Nächstes Wort darf keine bekannte PLA-/PETG-Variante sein
+        first = (rest.split() or [""])[0]
+        if first in _PROFILE_VARIANTS:
+            return False
+        return True
+    return False
+
+
+def _need_label(need):
+    profile = (need.get("profile") or "").strip()
+    if profile:
+        return profile
+    kind = (need.get("material_type") or "").strip()
+    color = (need.get("color") or "").strip()
+    return (kind + ((" " + color) if color else "")).strip() or "Material"
+
+
+def _spool_material_set(conn, host):
+    rows = conn.execute(
        """
-            SELECT q.*, f.name AS filename
+        SELECT lower(coalesce(s.material_type, '')) AS mt,
+               lower(coalesce(s.color, '')) AS color,
+               coalesce(s.remaining_g, 0) AS remaining_g,
+               lower(coalesce(m.name, s.name, '')) AS material_name,
+               s.ace_slot AS ace_slot,
+               s.id AS spool_id
+        FROM spools s
+        LEFT JOIN materials m ON m.id = s.material_id
+        WHERE s.printer_host = %s
+          AND s.archived_at IS NULL
+          AND coalesce(s.remaining_g, 0) > 0.5
+        """,
+        (host or "",),
+    ).fetchall()
+    return [
+        {
+            "material_type": (r["mt"] or "").strip(),
+            "color": (r["color"] or "").strip(),
+            "remaining_g": float(r["remaining_g"] or 0),
+            "material_name": (r["material_name"] or "").strip(),
+            "ace_slot": r["ace_slot"],
+            "spool_id": r["spool_id"],
+        }
+        for r in rows
+    ]
+
+
+def _file_needs(conn, file_id):
+    if not file_id:
+        return [], 0.0
+    row = conn.execute(
+        "SELECT filaments, weight_g FROM files WHERE id = %s",
+        (file_id,),
+    ).fetchone()
+    if not row:
+        return [], 0.0
+    filaments = row.get("filaments") or []
+    if isinstance(filaments, str):
+        try:
+            import json
+            filaments = json.loads(filaments)
+        except Exception:
+            filaments = []
+    types = []
+    for index, item in enumerate(filaments if isinstance(filaments, list) else []):
+        if isinstance(item, dict):
+            t = (item.get("type") or item.get("material_type") or "").strip().lower()
+            c = (item.get("color") or "").strip().lower()
+            profile = (item.get("profile") or "").strip()
+            try:
+                paint = int(item.get("paint_index"))
+            except (TypeError, ValueError):
+                paint = index
+            if t or profile:
+                types.append({
+                    "material_type": t,
+                    "color": c,
+                    "profile": profile,
+                    "paint_index": paint,
+                })
+        elif isinstance(item, str) and item.strip():
+            types.append({
+                "material_type": item.strip().lower(),
+                "color": "",
+                "profile": "",
+                "paint_index": index,
+            })
+    return types, float(row.get("weight_g") or 0)
+
+
+def _prefer_color(spools, need_color):
+    """Farbe soft: Slice-Hex ignorieren; benannte Farbe bevorzugen, nie blockieren."""
+    from grotti.bedarf import _is_slicer_hex
+
+    need_c = (need_color or "").strip().lower()
+    if not need_c or _is_slicer_hex(need_c) or not spools:
+        return list(spools)
+    preferred = [
+        h for h in spools
+        if not (h.get("color") or "").strip() or (h.get("color") or "").strip().lower() == need_c
+    ]
+    return preferred or list(spools)
+
+
+def _match_spools_for_need(need, have, used_ids=None):
+    used = used_ids or set()
+    candidates = [h for h in have if h.get("spool_id") not in used]
+    profile = (need.get("profile") or "").strip()
+
+    def _by_type(kind):
+        kind = (kind or "").strip().lower()
+        return [
+            h for h in candidates
+            if not kind or h["material_type"] == kind
+        ]
+
+    if profile:
+        by_profile = [h for h in candidates if _profile_matches(profile, h.get("material_name"))]
+        if by_profile:
+            return _prefer_color(by_profile, need.get("color"))
+        # Basis-Profil ohne Meta/Matte/Silk: Marke egal — Typ reicht
+        # (Sunlu PLA ↔ Eryone PLA Lite; Slice-Hex #26A69A blockiert nicht „Grau“).
+        if not _profile_has_variant(profile):
+            kind = _profile_base_type(profile) or (need.get("material_type") or "")
+            if kind:
+                typed = [
+                    h for h in _by_type(kind)
+                    if not _profile_has_variant(h.get("material_name") or "")
+                ]
+                return _prefer_color(typed, need.get("color"))
+        return []
+    return _prefer_color(_by_type(need.get("material_type") or ""), need.get("color"))
+
+
+def material_fit_score(conn, host, file_id):
+    """Höher = besser. -1 = warten (falsche Sorte mit Profil, oder zu wenig Rest)."""
+    need, weight = _file_needs(conn, file_id)
+    have = _spool_material_set(conn, host)
+    if not need:
+        return 0, ""
+    if not have:
+        # Mit Profil: ohne Spule warten. Ohne Profil: soft (wie bisher).
+        if any((n.get("profile") or "").strip() for n in need):
+            return -1, "braucht %s" % _need_label(need[0])
+        return 0, ""
+
+    has_profiles = any((n.get("profile") or "").strip() for n in need)
+    if has_profiles:
+        score = 20
+        used = set()
+        for n in need:
+            matched = _match_spools_for_need(n, have, used)
+            if not matched:
+                return -1, "braucht %s" % _need_label(n)
+            best = max(matched, key=lambda h: h["remaining_g"])
+            used.add(best.get("spool_id"))
+            if n.get("color") and any(h["color"] == n["color"] for h in matched):
+                score += 5
+            if weight and best["remaining_g"] + 1e-6 >= weight:
+                score += 5
+            elif weight and all(h["remaining_g"] + 1e-6 < weight for h in matched):
+                return -1, "braucht %s (%s g fehlen)" % (
+                    _need_label(n),
+                    int(max(0, weight - max(h["remaining_g"] for h in matched))),
+                )
+        return score, ""
+
+    have_types = {h["material_type"] for h in have if h["material_type"]}
+    need_types = {n["material_type"] for n in need if n["material_type"]}
+    # Ohne Profil: falscher Typ hält den Job nicht fest (Sofort-Start warnt in der UI).
+    score = 0 if (need_types and have_types and need_types.isdisjoint(have_types)) else 10
+    for n in need:
+        matched = _match_spools_for_need(n, have)
+        if matched:
+            score += 5
+            if weight and any(h["remaining_g"] + 1e-6 >= weight for h in matched):
+                score += 5
+            elif weight and all(h["remaining_g"] + 1e-6 < weight for h in matched):
+                return -1, "braucht %s (%s g fehlen)" % (
+                    _need_label(n),
+                    int(max(0, weight - max(h["remaining_g"] for h in matched))),
+                )
+    return score, ""
+
+
+def auto_ace_map(conn, host, file_id):
+    """ACE-Map aus eingelegten Spulen: Sorte (Profil) zuerst, Farbe soft.
+
+    Rückgabe: (mapping, reason). reason gesetzt → nicht starten, warten.
+    Ohne ACE-Spulen am Host: leere Map und kein Grund (externe Rolle).
+    """
+    need, _weight = _file_needs(conn, file_id)
+    have = [h for h in _spool_material_set(conn, host) if h.get("ace_slot")]
+    if not need:
+        return [], ""
+    if not have:
+        return [], ""
+    mapping = []
+    used = set()
+    for n in need:
+        matched = _match_spools_for_need(n, have, used)
+        # Nur ACE-Plätze
+        matched = [h for h in matched if h.get("ace_slot")]
+        if not matched:
+            return [], "braucht %s auf ACE" % _need_label(n)
+        # Farbe bevorzugen, dann Rest
+        matched.sort(
+            key=lambda h: (
+                0 if (n.get("color") and h["color"] == n["color"]) else 1,
+                -h["remaining_g"],
+            )
+        )
+        chosen = matched[0]
+        used.add(chosen.get("spool_id"))
+        try:
+            paint = int(n.get("paint_index"))
+        except (TypeError, ValueError):
+            paint = len(mapping)
+        ams = int(chosen["ace_slot"]) - 1
+        if ams < 0 or ams > 7:
+            return [], "ACE-Platz von %s ungültig" % _need_label(n)
+        mapping.append({"paint_index": paint, "ams_index": ams})
+    return mapping, ""
+
+
+def next_waiting_print(conn, host=None, family=None):
+    """Nächster wartender Druck: Termin (due_at) vor Priorität, Material-Match bevorzugt."""
+    if host:
+        rows = conn.execute(
+            """
+            SELECT q.*, f.name AS filename, o.due_at AS order_due_at
            FROM print_queue q
            LEFT JOIN files f ON f.id = q.file_id
+            LEFT JOIN order_items oi ON oi.id = q.order_item_id
+            LEFT JOIN orders o ON o.id = oi.order_id
            WHERE q.status = 'waiting'
              AND (q.host = %s OR (q.host = '' AND (q.family = '' OR q.family = %s)))
-            ORDER BY q.priority ASC, q.id ASC
-            LIMIT 1
+            ORDER BY
+              CASE WHEN o.due_at IS NULL THEN 1 ELSE 0 END,
+              o.due_at ASC NULLS LAST,
+              q.priority ASC,
+              q.id ASC
+            LIMIT 20
            """,
            (host, family or ""),
-        ).fetchone()
+        ).fetchall()
    else:
-        row = conn.execute(
+        rows = conn.execute(
            """
-            SELECT q.*, f.name AS filename
+            SELECT q.*, f.name AS filename, o.due_at AS order_due_at
            FROM print_queue q
            LEFT JOIN files f ON f.id = q.file_id
+            LEFT JOIN order_items oi ON oi.id = q.order_item_id
+            LEFT JOIN orders o ON o.id = oi.order_id
            WHERE q.status = 'waiting'
-            ORDER BY q.priority ASC, q.id ASC
-            LIMIT 1
+            ORDER BY
+              CASE WHEN o.due_at IS NULL THEN 1 ELSE 0 END,
+              o.due_at ASC NULLS LAST,
+              q.priority ASC,
+              q.id ASC
+            LIMIT 20
            """,
-        ).fetchone()
-    return row
+        ).fetchall()
+    if not rows:
+        return None
+    if not host:
+        return rows[0]
+
+    best = None
+    best_score = None
+    for row in rows:
+        score, reason = material_fit_score(conn, host, row.get("file_id"))
+        if score < 0:
+            # Wartegrund setzen, aber anderen Job bevorzugen
+            if (row.get("wait_reason") or "") != reason or (row.get("message") or "") != reason:
+                conn.execute(
+                    "UPDATE print_queue SET wait_reason = %s, message = %s, updated_at = now() WHERE id = %s",
+                    (reason, reason, row["id"]),
+                )
+            continue
+        if reason == "" and row.get("wait_reason"):
+            conn.execute(
+                """
+                UPDATE print_queue
+                SET message = CASE WHEN message = wait_reason THEN '' ELSE message END,
+                    wait_reason = '',
+                    updated_at = now()
+                WHERE id = %s
+                """,
+                (row["id"],),
+            )
+        if best is None or score > best_score:
+            best = row
+            best_score = score
+    return best


 def running_print_on_host(conn, host):
@@ -2633,7 +3087,10 @@ def ensure_bed_after_print(conn, host, ended_at=None, message=""):

    Deckt verpasste Watcher-Übergänge ab (Neustart, Poll-Lücke): History und
    erster Blick auf state=complete setzen needs_clear nur, wenn cleared_at
-    vor dem Druckende liegt oder noch fehlt.
+    vor dem Druckende liegt oder noch fehlt. Ohne Endzeit und mit bestehender
+    Quittierung nicht neu belegen — sonst setzt ein Neustart bereits
+    Quittiertes wieder (cleared_at geht verloren). Live-Übergänge setzen
+    needs_clear direkt per set_bed_needs_clear.
    """
    host = (host or "").strip()
    if not host:
@@ -2647,6 +3104,9 @@ def ensure_bed_after_print(conn, host, ended_at=None, message=""):
    cleared = row["cleared_at"] if row else None
    if ended_at is not None and cleared is not None and cleared >= ended_at:
        return False
+    # Neustart / erster Blick ohne Endzeit: schon quittiert → stehen lassen
+    if ended_at is None and cleared is not None:
+        return False
    set_bed_needs_clear(conn, host, True, message or "Druckende")
    return True

@@ -2778,3 +3238,74 @@ def revoke_api_token(conn, token_id, user_id=None):
        (token_id, user_id),
    ).fetchone()

+
+def global_search(conn, query, limit=20):
+    """Drucker, Dateien, Spulen, Chargen, Aufträge für Ctrl+K."""
+    q = (query or "").strip()
+    if not q:
+        return []
+    like = "%" + q + "%"
+    items = []
+    for row in conn.execute(
+        "SELECT host, name FROM printers WHERE name ILIKE %s OR host ILIKE %s ORDER BY name LIMIT 5",
+        (like, like),
+    ).fetchall():
+        items.append({
+            "kind": "drucker",
+            "title": row["name"] or row["host"],
+            "subtitle": row["host"],
+            "href": "/#" + row["host"],
+        })
+    for row in conn.execute(
+        "SELECT id, name FROM files WHERE name ILIKE %s ORDER BY mtime DESC NULLS LAST, id DESC LIMIT 6",
+        (like,),
+    ).fetchall():
+        items.append({
+            "kind": "datei",
+            "title": row["name"],
+            "subtitle": "Datei",
+            "href": "/dateien?file=" + str(row["id"]),
+        })
+    for row in conn.execute(
+        """
+        SELECT id, name, chargen_nr, code, material_type, color
+        FROM spools
+        WHERE name ILIKE %s OR chargen_nr ILIKE %s OR code ILIKE %s
+           OR material_type ILIKE %s OR color ILIKE %s
+        ORDER BY id DESC LIMIT 6
+        """,
+        (like, like, like, like, like),
+    ).fetchall():
+        items.append({
+            "kind": "spule",
+            "title": row["name"],
+            "subtitle": " · ".join(
+                x for x in [row.get("chargen_nr") or row.get("code"), row.get("material_type"), row.get("color")] if x
+            ),
+            "href": "/material?spool=" + str(row["id"]),
+        })
+    if q.upper().startswith("D-") or q.upper().startswith("S-"):
+        code = q.upper()
+        run = conn.execute(
+            "SELECT id, chargen_nr, filename FROM runs WHERE chargen_nr ILIKE %s ORDER BY id DESC LIMIT 3",
+            (code + "%",),
+        ).fetchall()
+        for row in run:
+            items.append({
+                "kind": "charge",
+                "title": row["chargen_nr"],
+                "subtitle": row.get("filename") or "Druck",
+                "href": "/protokoll/" + str(row["id"]),
+            })
+    for row in conn.execute(
+        "SELECT id, title, status FROM orders WHERE title ILIKE %s ORDER BY updated_at DESC LIMIT 5",
+        (like,),
+    ).fetchall():
+        items.append({
+            "kind": "auftrag",
+            "title": row["title"],
+            "subtitle": row["status"],
+            "href": "/auftraege",
+        })
+    return items[: int(limit)]
+
@@ -53,15 +53,23 @@ def planned_shares(metadata, ace_map, target_count):
    weights = weight_list(metadata)
    mapping = ace_map if isinstance(ace_map, list) else []
    if weights and mapping and len(weights) >= len(mapping) and target_count == len(mapping):
-        shares = []
+        paints = []
        for item in mapping:
-            paint = item.get("paint_index")
            try:
-                index = int(paint)
+                paints.append(int(item.get("paint_index")))
            except (TypeError, ValueError):
-                index = len(shares)
-            if 0 <= index < len(weights):
-                shares.append(weights[index])
+                paints.append(-1)
+        # Nur bei dichter 0…n−1-Map paint_index = Gewichtsindex; sonst Map-Reihenfolge
+        # (Bambu/Anycubic oft T1+T10 bei zwei kompakten Gewichten).
+        dense = sorted(paints) == list(range(len(paints))) and all(
+            0 <= paint < len(weights) for paint in paints
+        )
+        shares = []
+        for order, paint in enumerate(paints):
+            if dense:
+                shares.append(weights[paint])
+            elif order < len(weights):
+                shares.append(weights[order])
            else:
                shares.append(0.0)
        if sum(shares) > 0:
@@ -1,3 +1,3 @@
 """Version von Grotti (SemVer). Bei jeder Änderung CHANGELOG.md mitführen."""

-__version__ = "3.1.0"
+__version__ = "3.5.1"
@@ -6,10 +6,12 @@ import threading
 import time
 from datetime import datetime, timezone

-from grotti import moonraker, notify, store, usage
+from grotti import jobs, logutil, moonraker, notify, store, usage
 from grotti.events_bus import publish as publish_live
 from grotti.db import connect

+log = logutil.get("grotti.watcher")
+
 SAMPLE_EVERY_S = 30
 SAMPLE_HEAT_S = 10

@@ -59,7 +61,7 @@ class StateWatcher:
            try:
                self.tick()
            except Exception as exc:
-                print("Watcher: %s" % exc, flush=True)
+                log.warning("Watcher: %s", exc)
            self._stop.wait(self.interval)

    def tick(self):
@@ -95,6 +97,30 @@ class StateWatcher:
            self._offline_hits[host] = hits
            if hits >= 2 and not prev_offline:
                self._emit(conn, host, name, "offline", "%s ist offline." % name, filename)
+            # Nach Crash/Shutdown (503/gklib) bleibt sonst „druckt“ im Protokoll.
+            if hits >= 2:
+                dangling = store.find_live_run(conn, host)
+                if dangling:
+                    closed = store.complete_open_run(
+                        conn, dangling["id"], state="interrupted"
+                    )
+                    if closed:
+                        label = dangling.get("filename") or filename or "offline"
+                        self._emit(
+                            conn,
+                            host,
+                            name,
+                            "abbruch",
+                            "%s: Druck unterbrochen (Drucker offline)." % name,
+                            label,
+                            closed["id"],
+                        )
+                        try:
+                            from grotti import jobs
+
+                            jobs.apply_deduction(conn, closed, self.cfg["energy"])
+                        except Exception as exc:
+                            log.warning("Watcher Abzug offline %s: %s", host, exc)
            self._prev[host] = {"state": "offline", "offline": True, "filename": filename}
            return

@@ -139,11 +165,22 @@ class StateWatcher:
            )
            self._ensure_start_segment(conn, host, filename, live, run_id)
        elif prev_state == "printing" and state == "paused":
+            reason = (live.get("pause_reason") or "").strip()
+            if live.get("filament_empty") or reason:
+                detail = reason or "Filament leer oder gerissen"
+                self._emit(
+                    conn, host, name, "spule",
+                    "%s pausiert — Material nachlegen (%s)." % (name, detail),
+                    filename, run_id,
+                )
+            else:
                self._emit(conn, host, name, "start", "%s pausiert." % name, filename, run_id)
        elif prev_state == "paused" and state == "printing":
            self._emit(conn, host, name, "start", "%s druckt weiter." % name, filename, run_id)
        elif prev_state == "printing" and state == "complete":
-            store.ensure_bed_after_print(conn, host, message=filename or "fertig")
+            # Live-Übergang: immer belegen (ensure_bed_after_print ohne Endzeit
+            # würde nach Quittierung eines älteren Drucks stehen bleiben).
+            store.set_bed_needs_clear(conn, host, True, filename or "fertig")
            self._emit(
                conn,
                host,
@@ -158,27 +195,49 @@ class StateWatcher:

                jobs.sync_history(conn, self.cfg)
            except Exception as exc:
-                print("Watcher Abgleich %s: %s" % (host, exc), flush=True)
-        elif prev_state in ("printing", "paused") and state in ("cancelled", "standby"):
-            store.ensure_bed_after_print(conn, host, message=filename or state)
+                log.warning("Watcher Abgleich %s: %s", host, exc)
+            # History oft ohne Endzeit (interrupted) — Live trotzdem schließen.
+            dangling = store.find_live_run(conn, host)
+            if dangling:
+                closed = store.complete_open_run(conn, dangling["id"], state="completed")
+                if closed:
+                    try:
+                        from grotti import jobs
+
+                        jobs.apply_deduction(conn, closed, self.cfg["energy"])
+                    except Exception as exc:
+                        log.warning("Watcher Abzug %s: %s", host, exc)
+        elif state in ("cancelled", "standby"):
+            # Live-Lauf schließen: normaler Abbruch, oder nach Offline/Neustart
+            # (prev wird „offline“, der Übergang paused→standby geht sonst verloren).
+            dangling = store.find_live_run(conn, host)
+            from_active = prev_state in ("printing", "paused")
+            recover = bool(dangling) and (prev_offline or not prev_state)
+            if from_active or recover:
+                file_label = filename or (dangling or {}).get("filename") or state
+                store.set_bed_needs_clear(conn, host, True, file_label)
+                store.abandon_live_runs(conn, host)
                self._emit(
                    conn,
                    host,
                    name,
                    "abbruch",
-                "%s: Druck abgebrochen (%s)" % (name, filename or "ohne Datei"),
-                filename,
-                run_id or prev.get("run_id"),
+                    "%s: Druck abgebrochen (%s)" % (
+                        name, file_label if file_label != state else "ohne Datei",
+                    ),
+                    file_label if file_label != state else "",
+                    run_id or prev.get("run_id") or (dangling or {}).get("id"),
                )
                try:
                    from grotti import jobs

                    jobs.sync_history(conn, self.cfg)
                except Exception as exc:
-                print("Watcher Abgleich %s: %s" % (host, exc), flush=True)
+                    log.warning("Watcher Abgleich %s: %s", host, exc)
        elif state == "error" and prev_state != "error":
            if prev_state == "printing" or prev_state == "paused":
-                store.ensure_bed_after_print(conn, host, message=filename or "Fehler")
+                store.set_bed_needs_clear(conn, host, True, filename or "Fehler")
+                store.abandon_live_runs(conn, host)
            msg = (live.get("message") or "").strip()
            if not msg or msg.lower() in ("error", "fehler"):
                msg = "Ursache unbekannt — in Mainsail prüfen"
@@ -197,12 +256,30 @@ class StateWatcher:

                jobs.sync_history(conn, self.cfg)
            except Exception as exc:
-                print("Watcher Abgleich %s: %s" % (host, exc), flush=True)
+                log.warning("Watcher Abgleich %s: %s", host, exc)
        elif state == "error":
            if (live.get("nozzle_target") or 0) > 0 or (live.get("bed_target") or 0) > 0:
                self._cool_heaters(host)
        elif state == "complete" and (not prev_state or prev_offline):
-            store.ensure_bed_after_print(conn, host, message=filename or "fertig")
+            # Erster Blick nach Neustart: nur mit Endzeit des letzten Laufs,
+            # sonst wird bereits Quittiertes wieder „Platte belegt“.
+            ended = conn.execute(
+                """
+                SELECT ended_at FROM runs
+                WHERE printer_host = %s
+                  AND state IN ('completed', 'cancelled', 'error', 'interrupted')
+                  AND ended_at IS NOT NULL
+                ORDER BY ended_at DESC
+                LIMIT 1
+                """,
+                (host,),
+            ).fetchone()
+            store.ensure_bed_after_print(
+                conn,
+                host,
+                ended_at=ended["ended_at"] if ended else None,
+                message=filename or "fertig",
+            )

        spool_warn = bool(prev.get("spool_warn"))
        if state == "printing" and not spool_warn:
@@ -246,6 +323,8 @@ class StateWatcher:
            return None
        sent = store.latest_send(conn, host, filename) if filename else None
        spool_id = (sent or {}).get("spool_id")
+        # Send kann nach Rollenwechsel veraltet sein — aktuelle Rolle am Host bevorzugt
+        spool_id = jobs.resolve_tracking_spool(conn, host, spool_id, ace_map=(sent or {}).get("ace_map"))
        run = store.ensure_live_run(conn, host, name, filename, spool_id=spool_id)
        objects = self._merge_objects(run.get("objects"), live.get("exclude"))
        planned = usage.as_float(live.get("weight"))
@@ -359,7 +438,7 @@ class StateWatcher:
        try:
            moonraker.heaters_off(host)
        except Exception as exc:
-            print("Watcher Heizung aus %s: %s" % (host, exc), flush=True)
+            log.warning("Watcher Heizung aus %s: %s", host, exc)

    def _check_spool(self, conn, host, name, filename, live):
        need = float(live.get("weight") or 0)
@@ -0,0 +1,84 @@
+#!/usr/bin/env bash
+# Baut grotti_<version>_<arch>.deb (auf dem Zielsystem oder arm64-Container).
+# Aufruf aus dem Repo-Root:  bash packaging/build-deb.sh
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+cd "$ROOT"
+
+if ! command -v dpkg-deb >/dev/null 2>&1; then
+  echo "dpkg-deb fehlt — bitte auf Debian/Raspberry Pi OS bauen." >&2
+  exit 1
+fi
+
+VERSION="$(python3 -c "from grotti.version import __version__; print(__version__)")"
+ARCH="$(dpkg --print-architecture)"
+PKG="grotti_${VERSION}_${ARCH}"
+DIST="$ROOT/packaging/dist"
+STAGE="$DIST/$PKG"
+
+rm -rf "$STAGE"
+mkdir -p "$STAGE/DEBIAN" \
+  "$STAGE/usr/lib/grotti" \
+  "$STAGE/usr/bin" \
+  "$STAGE/etc/grotti" \
+  "$STAGE/lib/systemd/system" \
+  "$STAGE/usr/share/grotti" \
+  "$STAGE/usr/share/doc/grotti" \
+  "$STAGE/var/lib/grotti/data/eingang" \
+  "$STAGE/var/lib/grotti/slice"
+
+rsync -a --delete \
+  --exclude '__pycache__' --exclude '*.pyc' --exclude '.pytest_cache' \
+  "$ROOT/grotti/" "$STAGE/usr/lib/grotti/grotti/"
+rsync -a --delete \
+  --exclude '__pycache__' --exclude '*.pyc' \
+  "$ROOT/web/" "$STAGE/usr/lib/grotti/web/"
+cp "$ROOT/server.py" "$STAGE/usr/lib/grotti/server.py"
+cp "$ROOT/requirements.txt" "$STAGE/usr/lib/grotti/requirements.txt"
+cp "$ROOT/config.example.json" "$STAGE/usr/lib/grotti/config.example.json"
+echo '[]' > "$STAGE/usr/lib/grotti/drucker.json"
+cp "$ROOT/packaging/config.pi.json" "$STAGE/usr/share/grotti/config.pi.json"
+cp "$ROOT/packaging/config.pi.json" "$STAGE/etc/grotti/config.json"
+cp "$ROOT/packaging/grotti.service" "$STAGE/lib/systemd/system/grotti.service"
+cp "$ROOT/docs/Anleitung-Installation-Pi.md" "$STAGE/usr/share/doc/grotti/"
+cp "$ROOT/CHANGELOG.md" "$STAGE/usr/share/doc/grotti/changelog"
+gzip -9 -f "$STAGE/usr/share/doc/grotti/changelog"
+
+cat > "$STAGE/usr/bin/grotti" <<'EOF'
+#!/bin/sh
+export GROTTI_CONFIG="${GROTTI_CONFIG:-/etc/grotti/config.json}"
+exec /usr/lib/grotti/venv/bin/python /usr/lib/grotti/server.py "$@"
+EOF
+chmod 755 "$STAGE/usr/bin/grotti"
+
+python3 -m venv "$STAGE/usr/lib/grotti/venv"
+"$STAGE/usr/lib/grotti/venv/bin/pip" install --upgrade pip wheel
+"$STAGE/usr/lib/grotti/venv/bin/pip" install -r "$ROOT/requirements.txt"
+
+SIZE_KB="$(du -sk "$STAGE" | awk '{print $1}')"
+cat > "$STAGE/DEBIAN/control" <<EOF
+Package: grotti
+Version: ${VERSION}
+Section: web
+Priority: optional
+Architecture: ${ARCH}
+Maintainer: Dominic Gundel <[email protected]>
+Depends: python3 (>= 3.11), python3-venv, postgresql, adduser
+Installed-Size: ${SIZE_KB}
+Homepage: https://git.gundel.dev/dg/grotti
+Description: Farm-Manager für Moonraker-Drucker (Kobra 3 / S1)
+ Grotti steuert eine 3D-Drucker-Farm über Moonraker: Wand, Warteschlange,
+ Material, Abläufe und Protokoll. PostgreSQL wird lokal mit eingerichtet.
+EOF
+
+cp "$ROOT/packaging/debian/conffiles" "$STAGE/DEBIAN/conffiles"
+for script in postinst prerm postrm; do
+  cp "$ROOT/packaging/debian/$script" "$STAGE/DEBIAN/$script"
+  chmod 755 "$STAGE/DEBIAN/$script"
+done
+
+dpkg-deb --root-owner-group --build "$STAGE" "$DIST/${PKG}.deb"
+echo "Gebaut: $DIST/${PKG}.deb"
+echo "Install: sudo apt install ./packaging/dist/${PKG}.deb"
+echo "Logs:    journalctl -u grotti -f"
@@ -0,0 +1,56 @@
+{
+  "host": "0.0.0.0",
+  "port": 8770,
+  "data_dir": "/var/lib/grotti/data",
+  "watch_dir": "/var/lib/grotti/slice",
+  "database_url": "postgresql:///grotti?host=/var/run/postgresql",
+  "token": "",
+  "secret_key": "",
+  "fqdn": "",
+  "log_level": "INFO",
+  "auto_queue": true,
+  "auto_retry": true,
+  "oauth": {
+    "enabled": false,
+    "issuer": "",
+    "client_id": "",
+    "client_secret": "",
+    "redirect_uri": ""
+  },
+  "energy": {
+    "watts": 40,
+    "nozzle_watts": 60,
+    "bed_watts": 220,
+    "euro_per_kwh": 0.35,
+    "dryer_watts": 0,
+    "dry_hours": 0,
+    "waste_percent": 0,
+    "utilization": 50,
+    "tariff": {
+      "ht_euro": 0.35,
+      "nt_euro": 0.22,
+      "nt_from": "22:00",
+      "nt_to": "06:00"
+    }
+  },
+  "telegram": {
+    "enabled": false,
+    "bot_token": "",
+    "chat_id": ""
+  },
+  "ntfy": {
+    "enabled": false,
+    "server": "https://ntfy.sh",
+    "topic": "",
+    "token": ""
+  },
+  "alerts": {
+    "fertig": true,
+    "fehler": true,
+    "offline": true,
+    "queue": true,
+    "spule": true,
+    "ablauf": false,
+    "start": false
+  }
+}
@@ -0,0 +1 @@
+/etc/grotti/config.json
@@ -0,0 +1,45 @@
+#!/bin/sh
+set -e
+
+_pg() {
+  if command -v runuser >/dev/null 2>&1; then
+    runuser -u postgres -- "$@"
+  else
+    su -s /bin/sh postgres -c "$*"
+  fi
+}
+
+case "$1" in
+configure)
+  if ! getent passwd grotti >/dev/null; then
+    adduser --system --group --home /var/lib/grotti --no-create-home \
+      --gecos "Grotti farm manager" grotti
+  fi
+
+  mkdir -p /var/lib/grotti/data/eingang /var/lib/grotti/slice /etc/grotti
+  chown -R grotti:grotti /var/lib/grotti
+  chmod 750 /var/lib/grotti
+
+  if [ ! -f /etc/grotti/config.json ]; then
+    cp /usr/share/grotti/config.pi.json /etc/grotti/config.json
+  fi
+  chmod 640 /etc/grotti/config.json
+  chown root:grotti /etc/grotti/config.json
+
+  if getent passwd postgres >/dev/null 2>&1; then
+    _pg psql -tAc "SELECT 1 FROM pg_roles WHERE rolname='grotti'" | grep -q 1 \
+      || _pg createuser -D -R -S grotti || true
+    _pg psql -tAc "SELECT 1 FROM pg_database WHERE datname='grotti'" | grep -q 1 \
+      || _pg createdb -O grotti grotti || true
+    _pg psql -c "GRANT ALL PRIVILEGES ON DATABASE grotti TO grotti;" >/dev/null 2>&1 || true
+  fi
+
+  if command -v systemctl >/dev/null 2>&1; then
+    systemctl daemon-reload || true
+    systemctl enable grotti.service || true
+    systemctl restart grotti.service || true
+  fi
+  ;;
+esac
+
+exit 0
@@ -0,0 +1,19 @@
+#!/bin/sh
+set -e
+
+case "$1" in
+purge)
+  rm -f /etc/grotti/config.json
+  rmdir /etc/grotti 2>/dev/null || true
+  # Daten und DB bleiben absichtlich (Backup). Manuell:
+  #   sudo rm -rf /var/lib/grotti
+  #   sudo -u postgres dropdb grotti; sudo -u postgres dropuser grotti
+  ;;
+remove)
+  if command -v systemctl >/dev/null 2>&1; then
+    systemctl daemon-reload || true
+  fi
+  ;;
+esac
+
+exit 0
@@ -0,0 +1,13 @@
+#!/bin/sh
+set -e
+
+case "$1" in
+remove|upgrade|deconfigure)
+  if command -v systemctl >/dev/null 2>&1; then
+    systemctl stop grotti.service 2>/dev/null || true
+    systemctl disable grotti.service 2>/dev/null || true
+  fi
+  ;;
+esac
+
+exit 0
@@ -0,0 +1,24 @@
+[Unit]
+Description=Grotti Farm-Manager
+Documentation=file:///usr/share/doc/grotti/Anleitung-Installation-Pi.md
+After=network-online.target postgresql.service
+Wants=network-online.target
+Requires=postgresql.service
+
+[Service]
+Type=simple
+User=grotti
+Group=grotti
+WorkingDirectory=/usr/lib/grotti
+Environment=GROTTI_CONFIG=/etc/grotti/config.json
+Environment=PYTHONUNBUFFERED=1
+ExecStart=/usr/lib/grotti/venv/bin/python /usr/lib/grotti/server.py
+Restart=on-failure
+RestartSec=5
+# Logs → journald (journalctl -u grotti -f)
+StandardOutput=journal
+StandardError=journal
+SyslogIdentifier=grotti
+
+[Install]
+WantedBy=multi-user.target
@@ -0,0 +1,207 @@
+"""Lucide-Icons als lokales SVG-Sprite bauen.
+
+  python scripts/build_icons.py
+
+Schreibt web/static/icons.svg. IDs bleiben i-<grotti-name> (bestehende Templates).
+"""
+
+from __future__ import annotations
+
+import re
+import urllib.error
+import urllib.request
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+OUT = ROOT / "web" / "static" / "icons.svg"
+CDN = "https://unpkg.com/[email protected]/icons/{name}.svg"
+
+# grotti-id → lucide dateiname (ohne .svg)
+ICONS: dict[str, str] = {
+    # bestehend
+    "printer": "printer",
+    "camera": "camera",
+    "file": "file",
+    "spool": "disc-3",
+    "folder": "folder",
+    "folder-open": "folder-open",
+    "list": "list",
+    "activity": "activity",
+    "clock": "clock",
+    "check": "check",
+    "alert": "triangle-alert",
+    "flame": "flame",
+    "pause": "pause",
+    "play": "play",
+    "stop": "square",
+    "layers": "layers",
+    "x": "x",
+    "up": "chevron-up",
+    "down": "chevron-down",
+    "upload": "upload",
+    "refresh": "refresh-cw",
+    "queue": "list-ordered",
+    "send": "send",
+    "book": "book-open",
+    "cube": "box",
+    "bell": "bell",
+    "sweep": "brush",
+    "thermo": "thermometer",
+    "settings": "settings",
+    "bulb": "lightbulb",
+    "search": "search",
+    "filter": "filter",
+    "info": "info",
+    "scan": "scan-line",
+    "trash": "trash-2",
+    "inbox": "inbox",
+    "image": "image",
+    "grid": "layout-grid",
+    "menu": "menu",
+    "panel": "panel-left",
+    "nozzle": "pipette",
+    "bed": "rectangle-horizontal",
+    "chamber": "box",
+    "fan": "fan",
+    "fan-chamber": "air-vent",
+    "fan-aux": "wind",
+    # neu für Polish
+    "plus": "plus",
+    "minus": "minus",
+    "edit": "pencil",
+    "save": "save",
+    "copy": "copy",
+    "external": "external-link",
+    "user": "user",
+    "users": "users",
+    "key": "key",
+    "lock": "lock",
+    "unlock": "lock-open",
+    "wifi": "wifi",
+    "wifi-off": "wifi-off",
+    "power": "power",
+    "zap": "zap",
+    "gauge": "gauge",
+    "chart": "chart-column",
+    "calendar": "calendar",
+    "timer": "timer",
+    "weight": "weight",
+    "package": "package",
+    "tag": "tag",
+    "hash": "hash",
+    "link": "link",
+    "download": "download",
+    "more": "ellipsis",
+    "chevron-right": "chevron-right",
+    "chevron-left": "chevron-left",
+    "home": "house",
+    "wrench": "wrench",
+    "hard-drive": "hard-drive",
+    "server": "server",
+    "message": "message-circle",
+    "mail": "mail",
+    "shield": "shield",
+    "sliders": "sliders-horizontal",
+    "palette": "palette",
+    "moon": "moon",
+    "sun": "sun",
+    "monitor": "monitor",
+    "smartphone": "smartphone",
+    "keyboard": "keyboard",
+    "undo": "undo-2",
+    "redo": "redo-2",
+    "circle-check": "circle-check",
+    "circle-x": "circle-x",
+    "circle-alert": "circle-alert",
+    "loader": "loader-circle",
+    "sparkles": "sparkles",
+    "clipboard": "clipboard-list",
+    "receipt": "receipt",
+    "truck": "truck",
+    "droplet": "droplet",
+    "percent": "percent",
+    "euro": "euro",
+    "arrow-up": "arrow-up",
+    "arrow-down": "arrow-down",
+    "history": "history",
+    "eye": "eye",
+    "eye-off": "eye-off",
+    "star": "star",
+    "heart": "heart",
+    "ban": "ban",
+    "rotate-ccw": "rotate-ccw",
+    "brush": "brush",
+}
+
+
+def fetch(name: str) -> str:
+    url = CDN.format(name=name)
+    req = urllib.request.Request(url, headers={"User-Agent": "Grotti-icon-build/1"})
+    with urllib.request.urlopen(req, timeout=30) as resp:
+        return resp.read().decode("utf-8")
+
+
+def to_symbol(grotti: str, svg: str) -> str:
+    # Lucide: optional comment + <svg ...>paths</svg>
+    text = re.sub(r"<!--.*?-->", "", svg, flags=re.DOTALL).strip()
+    match = re.search(r"<svg\b[^>]*>(.*)</svg>\s*$", text, flags=re.DOTALL | re.IGNORECASE)
+    if not match:
+        raise ValueError("kein SVG-Root")
+    inner = match.group(1).strip()
+    # verschachtelte svg-Attribute/Klassen aus Kind-Elementen nicht nötig
+    return (
+        f'  <symbol id="i-{grotti}" viewBox="0 0 24 24" fill="none" '
+        f'stroke="currentColor" stroke-width="2" stroke-linecap="round" '
+        f'stroke-linejoin="round">\n    {inner}\n  </symbol>'
+    )
+
+
+def main() -> None:
+    symbols = []
+    failed = []
+    for grotti, lucide in sorted(ICONS.items()):
+        try:
+            raw = fetch(lucide)
+            symbols.append(to_symbol(grotti, raw))
+            print("ok", grotti, "<-", lucide)
+        except urllib.error.HTTPError as exc:
+            failed.append((grotti, lucide, str(exc)))
+            print("FAIL", grotti, lucide, exc.code)
+        except Exception as exc:
+            failed.append((grotti, lucide, str(exc)))
+            print("FAIL", grotti, lucide, type(exc).__name__)
+
+    if failed and len(failed) == len(ICONS):
+        raise SystemExit("Keine Icons geladen.")
+
+    # Fallbacks für fehlgeschlagene: leeres symbol vermeiden — check als Ersatz
+    ok_ids = {s.split('id="i-')[1].split('"')[0] for s in symbols}
+    for grotti, lucide, _ in failed:
+        if grotti in ok_ids:
+            continue
+        # einfaches X als Platzhalter
+        symbols.append(
+            f'  <symbol id="i-{grotti}" viewBox="0 0 24 24" fill="none" '
+            f'stroke="currentColor" stroke-width="2" stroke-linecap="round" '
+            f'stroke-linejoin="round">\n'
+            f'    <path d="M18 6 6 18"/><path d="m6 6 12 12"/>\n  </symbol>'
+        )
+        print("placeholder", grotti)
+
+    body = "\n".join(symbols)
+    OUT.parent.mkdir(parents=True, exist_ok=True)
+    OUT.write_text(
+        '<?xml version="1.0" encoding="UTF-8"?>\n'
+        f'<!-- Lucide icons, built by scripts/build_icons.py — {len(symbols)} symbols -->\n'
+        '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">\n'
+        f"{body}\n"
+        "</svg>\n",
+        encoding="utf-8",
+    )
+    print("wrote", OUT, "symbols", len(symbols))
+    if failed:
+        print("warnings:", len(failed))
+
+
+if __name__ == "__main__":
+    main()
@@ -13,8 +13,11 @@ from __future__ import annotations
 import json
 import mimetypes
 import os
+import re
 import shutil
+import subprocess
 import sys
+import time
 import uuid
 import webbrowser
 from pathlib import Path
@@ -25,7 +28,19 @@ from urllib.request import Request, urlopen
 REPO_ROOT = Path(__file__).resolve().parent.parent
 CONFIG_PATH = REPO_ROOT / "data" / "orca-senden.json"
 DEBUG_LOG = REPO_ROOT / "data" / "orca-senden-last.log"
+BROWSER_LOCK = REPO_ROOT / "data" / "orca-senden-browser.lock"
+FOCUS_PATH = REPO_ROOT / "data" / "orca-senden-focus.json"
+APP_PROFILE = REPO_ROOT / "data" / "grotti-app-profile"
 ALLOWED_SUFFIXES = (".gcode", ".gcode.3mf", ".3mf", ".gcode.pp", ".pp")
+BROWSER_DEBOUNCE_S = 25.0
+# Anycubic: MMDD-HHMM-Name.gcode — Zeitstempel raus, sonst jedes Export ein neues Fenster
+_TIME_PREFIX_RE = re.compile(r"^\d{4}-\d{4}-")
+_CHROMIUM_CANDIDATES = (
+    Path(r"C:\Program Files\Google\Chrome\Application\chrome.exe"),
+    Path(r"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"),
+    Path(os.path.expandvars(r"%LOCALAPPDATA%\Microsoft\Edge\Application\msedge.exe")),
+    Path(os.path.expandvars(r"%LOCALAPPDATA%\Google\Chrome\Application\chrome.exe")),
+)


 def show_error(message: str) -> None:
@@ -76,7 +91,10 @@ def load_config(path: Path = CONFIG_PATH) -> dict[str, str]:
        raise ValueError("Config: url fehlt (z. B. http://127.0.0.1:8770).")
    if not token:
        raise ValueError("Config: token fehlt (grt_… aus Einstellungen).")
-    return {"url": url, "token": token}
+    browser = str(data.get("browser") or "app").strip().lower() or "app"
+    if browser not in ("app", "tab"):
+        browser = "app"
+    return {"url": url, "token": token, "browser": browser}


 def is_gcode_path(path: Path) -> bool:
@@ -140,6 +158,83 @@ def send_page_url(base_url: str, file_id: int) -> str:
    return "%s/dateien?file=%s" % (base_url.rstrip("/"), int(file_id))


+def app_page_url(base_url: str) -> str:
+    """Stabile App-URL — Datei kommt über orca-fokus, kein neues Fenster pro Slice."""
+    return "%s/dateien?orca=1" % base_url.rstrip("/")
+
+
+def find_chromium() -> Path | None:
+    for path in _CHROMIUM_CANDIDATES:
+        try:
+            if path.is_file():
+                return path
+        except OSError:
+            continue
+    return None
+
+
+def app_already_running() -> bool:
+    """True wenn Chrome/Edge schon mit grotti-app-profile läuft (Profil-Sperre)."""
+    needle = "grotti-app-profile"
+    if sys.platform == "win32":
+        try:
+            creationflags = getattr(subprocess, "CREATE_NO_WINDOW", 0)
+            out = subprocess.check_output(
+                [
+                    "powershell",
+                    "-NoProfile",
+                    "-Command",
+                    (
+                        "Get-CimInstance Win32_Process | "
+                        "Where-Object { "
+                        "($_.Name -match '^(chrome|msedge)\\.exe$') -and "
+                        "($_.CommandLine -like '*%s*') "
+                        "} | Select-Object -First 1 -ExpandProperty ProcessId"
+                    )
+                    % needle,
+                ],
+                timeout=8,
+                stderr=subprocess.DEVNULL,
+                creationflags=creationflags,
+            )
+            return bool((out or b"").strip())
+        except (OSError, subprocess.SubprocessError):
+            pass
+    for name in ("SingletonLock", "SingletonSocket", "lockfile"):
+        path = APP_PROFILE / name
+        try:
+            if path.exists() or path.is_symlink():
+                return True
+        except OSError:
+            continue
+    return False
+
+
+def open_as_app(url: str) -> bool:
+    """Chrome/Edge --app=… → eigenes Fenster auf dem Desktop, kein Browser-Tab."""
+    binary = find_chromium()
+    if binary is None:
+        return False
+    try:
+        APP_PROFILE.mkdir(parents=True, exist_ok=True)
+        subprocess.Popen(
+            [
+                str(binary),
+                "--app=%s" % url,
+                "--user-data-dir=%s" % str(APP_PROFILE.resolve()),
+                "--no-first-run",
+                "--no-default-browser-check",
+            ],
+            stdout=subprocess.DEVNULL,
+            stderr=subprocess.DEVNULL,
+            close_fds=True,
+        )
+        return True
+    except OSError as exc:
+        write_debug(sys.argv, "app_open_fail=%s" % exc)
+        return False
+
+
 def _api_json(
    base_url: str,
    token: str,
@@ -279,7 +374,79 @@ def upload_file(
    return payload


-def open_browser(url: str) -> None:
+def browser_key(name: str) -> str:
+    """Gleicher Slice trotz Zeitstempel / -2 / Leerzeichen → ein Browserfenster."""
+    stem = Path(name or "").stem.lower()
+    stem = _TIME_PREFIX_RE.sub("", stem)
+    stem = re.sub(r"-\d+$", "", stem)
+    return re.sub(r"[^a-z0-9]+", "", stem)
+
+
+def write_focus(file_id: int, url: str, key: str = "") -> None:
+    """Offene Dateien-Seite kann auf die neueste Orca-Datei umschalten."""
+    try:
+        FOCUS_PATH.parent.mkdir(parents=True, exist_ok=True)
+        FOCUS_PATH.write_text(
+            json.dumps(
+                {
+                    "file_id": int(file_id),
+                    "url": url,
+                    "key": key,
+                    "ts": time.time(),
+                },
+                ensure_ascii=False,
+            ),
+            encoding="utf-8",
+        )
+    except (OSError, TypeError, ValueError):
+        pass
+
+
+def open_browser(
+    url: str,
+    key: str = "",
+    file_id: int | None = None,
+    mode: str = "app",
+) -> None:
+    """Anycubic/Orca starten das Skript oft 2× — nur ein Fenster pro Modell.
+
+    mode=app (Standard): Chrome/Edge als App-Fenster auf dem Desktop.
+    mode=tab: klassischer Browser-Tab.
+    """
+    token = (key or url).strip() or url
+    now = time.time()
+    if file_id is not None:
+        write_focus(int(file_id), url, key=token)
+    try:
+        BROWSER_LOCK.parent.mkdir(parents=True, exist_ok=True)
+        if BROWSER_LOCK.is_file():
+            prev = json.loads(BROWSER_LOCK.read_text(encoding="utf-8"))
+            if (
+                isinstance(prev, dict)
+                and prev.get("key") == token
+                and now - float(prev.get("ts") or 0) < BROWSER_DEBOUNCE_S
+            ):
+                write_debug(
+                    sys.argv,
+                    "browser_skip key=%s age=%.1fs focus=%s"
+                    % (token, now - float(prev.get("ts") or 0), file_id),
+                )
+                return
+        BROWSER_LOCK.write_text(
+            json.dumps({"key": token, "ts": now, "url": url, "mode": mode}, ensure_ascii=False),
+            encoding="utf-8",
+        )
+    except (OSError, TypeError, ValueError, json.JSONDecodeError):
+        pass
+    if (mode or "app").strip().lower() != "tab":
+        # Zweites Chrome mit gleichem Profil = leeres Profil / erneutes Login.
+        # Offenes Fenster pollt orca-fokus und wechselt die Datei selbst.
+        if app_already_running():
+            write_debug(sys.argv, "browser_reuse focus=%s" % file_id)
+            return
+        if open_as_app(url):
+            write_debug(sys.argv, "browser_app url=%s" % url)
+            return
    webbrowser.open(url)


@@ -319,8 +486,21 @@ def main(argv: list[str] | None = None) -> int:
            % (path, upload_name_for(path), output_target() or ""),
        )
        file_id = deliver(config["url"], config["token"], path)
-        write_debug(argv, "file_id=%s" % file_id)
-        open_browser(send_page_url(config["url"], file_id))
+        name = upload_name_for(path)
+        write_debug(argv, "file_id=%s\nupload_as=%s" % (file_id, name))
+        mode = str(config.get("browser") or "app").strip().lower()
+        # App: stabile URL; Tab: Deep-Link mit file=
+        open_url = (
+            send_page_url(config["url"], file_id)
+            if mode == "tab"
+            else app_page_url(config["url"])
+        )
+        open_browser(
+            open_url,
+            key=browser_key(name),
+            file_id=file_id,
+            mode=mode,
+        )
    except Exception as exc:
        write_debug(argv, "error=%s" % exc)
        show_error(str(exc))
@@ -7,10 +7,12 @@ import time

 from waitress import serve

-from grotti import db, jobs, library, store
+from grotti import db, jobs, library, logutil, store
 from grotti.config import load
 from web.app import create_app

+log = logutil.get("grotti.server")
+

 def background(cfg):
    def work():
@@ -20,10 +22,10 @@ def background(cfg):
                jobs.sync_history(conn, cfg)
                deleted = db.prune_run_samples(conn, keep_days=90)
                if deleted:
-                    print("Proben gelöscht: %s" % deleted, flush=True)
+                    log.info("Proben gelöscht: %s", deleted)
                conn.commit()
        except Exception as exc:
-            print("Abgleich: %s" % exc, flush=True)
+            log.warning("Abgleich: %s", exc)

    threading.Thread(target=work, name="grotti-abgleich", daemon=True).start()

@@ -39,14 +41,15 @@ def _retention_loop(cfg, stop_event):
                n = db.prune_run_samples(conn, keep_days=90)
                conn.commit()
                if n:
-                    print("Retention: %s Proben gelöscht." % n, flush=True)
+                    log.info("Retention: %s Proben gelöscht.", n)
        except Exception as exc:
-            print("Retention: %s" % exc, flush=True)
+            log.warning("Retention: %s", exc)
        stop_event.wait(3600)


 def main():
    cfg = load()
+    logutil.setup(cfg.get("log_level") or "INFO")
    cfg["data_dir"].mkdir(parents=True, exist_ok=True)
    (cfg["data_dir"] / "eingang").mkdir(exist_ok=True)
    db.prepare(cfg["database_url"])
@@ -64,6 +67,10 @@ def main():
    dispatcher.start()
    if hasattr(send_queue, "start"):
        send_queue.start()
+    from grotti.daily_report import DailyReportThread
+    daily = DailyReportThread(cfg["database_url"], cfg, watcher=watcher)
+    daily.start()
+    app.extensions["daily_report"] = daily

    stop_event = threading.Event()
    retention = threading.Thread(
@@ -90,6 +97,10 @@ def main():
                send_queue.stop()
        except Exception:
            pass
+        try:
+            daily.stop()
+        except Exception:
+            pass
        db.close_pool()

    atexit.register(shutdown)
@@ -99,7 +110,7 @@ def main():
        except (ValueError, OSError):
            pass

-    print("Grotti: http://%s:%s/" % (cfg["host"], cfg["port"]), flush=True)
+    log.info("Grotti: http://%s:%s/", cfg["host"], cfg["port"])
    serve(app, host=cfg["host"], port=cfg["port"], threads=16, channel_timeout=120)


@@ -48,6 +48,7 @@ class CameraFieldsTest(unittest.TestCase):
        moonraker.CAMERA_CACHE.clear()
        fields = moonraker._camera_fields("10.0.0.1", "10.0.0.1")
        self.assertTrue(fields["camera"])
+        self.assertIn("/api/v1/kamera/stream?", fields["camera_stream"])
        self.assertIsNone(fields["has_camera"])

    def test_known_dead_hides_url(self):
@@ -56,6 +57,7 @@ class CameraFieldsTest(unittest.TestCase):
        moonraker.CAMERA_CACHE["10.0.0.2"] = (time.time(), 30, None)
        fields = moonraker._camera_fields("10.0.0.2", "10.0.0.2")
        self.assertEqual(fields["camera"], "")
+        self.assertEqual(fields["camera_stream"], "")
        self.assertFalse(fields["has_camera"])
        moonraker.CAMERA_CACHE.pop("10.0.0.2", None)

@@ -63,6 +63,30 @@ class BedarfTests(unittest.TestCase):
        out = compute(conn)
        self.assertEqual(out["shortfall"], [])

+    def test_slicer_hex_matches_named_stock(self):
+        """Slice #26A69A vs. Spule „Grau“ — 1 kg reicht, kein Fehlalarm."""
+        conn = MagicMock()
+        conn.execute.side_effect = self._rows(
+            [
+                {
+                    "id": 1,
+                    "spool_id": None,
+                    "repeat_total": 1,
+                    "repeat_done": 0,
+                    "weight_g": 49.23,
+                    "filaments": [{"type": "PLA", "color": "#26A69A"}],
+                    "spool_material": None,
+                    "spool_color": None,
+                },
+            ],
+            [
+                {"material_type": "PLA", "color": "Grau", "remaining_g": 1000.0},
+            ],
+        )
+        out = compute(conn)
+        self.assertEqual(out["shortfall"], [])
+        self.assertAlmostEqual(out["needed"][0]["weight_g"], 49.23)
+

 if __name__ == "__main__":
    unittest.main()
@@ -0,0 +1,44 @@
+"""Einfarbig: filament_colour_type strippen; Multicolor unangetastet."""
+
+import unittest
+
+from grotti.parse import gcode_is_multicolor, prepare_rinkhals_gcode, strip_filament_colour_type
+
+
+class ColourTypeStripTest(unittest.TestCase):
+    def test_strip_single_color(self):
+        raw = (
+            b"; generated by OrcaSlicer 2.3.0\n"
+            b"; filament_colour = #26A69A\n"
+            b"; filament_colour_type = 1\n"
+            b"G28\n"
+            b"T0\n"
+            b"G1 X10\n"
+        )
+        out = strip_filament_colour_type(raw)
+        self.assertNotIn(b"filament_colour_type", out)
+        self.assertIn(b"filament_colour = #26A69A", out)
+        self.assertFalse(gcode_is_multicolor(raw))
+
+    def test_keep_multicolor(self):
+        raw = (
+            b"; generated by OrcaSlicer 2.3.0\n"
+            b"; filament_colour = #111111;#222222\n"
+            b"; filament_colour_type = 0;1\n"
+            b"T0\n"
+            b"G1 X1\n"
+            b"T1\n"
+            b"G1 X2\n"
+        )
+        self.assertTrue(gcode_is_multicolor(raw))
+        out = strip_filament_colour_type(raw)
+        self.assertIn(b"filament_colour_type = 0;1", out)
+
+    def test_prepare_strips_single(self):
+        raw = b"; filament_colour_type = 1\nG28\nT0\n"
+        out = prepare_rinkhals_gcode(raw)
+        self.assertNotIn(b"filament_colour_type", out)
+
+
+if __name__ == "__main__":
+    unittest.main()
@@ -46,6 +46,22 @@ class EnergyEdTests(unittest.TestCase):
        self.assertAlmostEqual(est["print_kwh"], 0.2, places=3)
        self.assertAlmostEqual(est["cost"], 0.4, places=3)

+    def test_ed_parts_split_base_nozzle_bed(self):
+        samples = [sample_at(i * 30, np=1.0, bp=0.5) for i in range(0, 121)]
+        est = energy_estimate(3600, {
+            "watts": 40,
+            "nozzle_watts": 60,
+            "bed_watts": 220,
+            "euro_per_kwh": 0.35,
+        }, samples)
+        self.assertEqual(est["source"], "ed")
+        self.assertAlmostEqual(est["base_kwh"], 0.04, places=3)
+        self.assertAlmostEqual(est["nozzle_kwh"], 0.06, places=3)
+        self.assertAlmostEqual(est["bed_kwh"], 0.11, places=3)
+        keys = {p["key"] for p in est["parts"]}
+        self.assertEqual(keys, {"base", "nozzle", "bed"})
+        self.assertAlmostEqual(sum(p["kwh"] for p in est["parts"]), est["kwh"], places=6)
+

 if __name__ == "__main__":
    unittest.main()
@@ -0,0 +1,48 @@
+"""Ops-Alerts: Dedup-Art muss zum gespeicherten Event-kind passen."""
+
+import unittest
+from unittest.mock import MagicMock, patch
+
+from grotti.daily_report import push_ops_alerts
+
+
+class OpsAlertDedupeTests(unittest.TestCase):
+    def test_bedarf_records_matching_kind(self):
+        conn = MagicMock()
+        cfg = {"alerts": {"queue": True}}
+        shortfall = [{
+            "material_type": "PETG-CF",
+            "color": "#161616",
+            "shortfall_g": 15,
+        }]
+        with patch("grotti.daily_report.jetzt_mod.overdue_orders", return_value=[]), \
+             patch("grotti.daily_report.jetzt_mod.overdue_maintenance", return_value=[]), \
+             patch("grotti.daily_report.bedarf_mod.compute", return_value={"shortfall": shortfall}), \
+             patch("grotti.daily_report.store.list_printers", return_value=[]), \
+             patch("grotti.daily_report.store.recent_event_kind", return_value=False) as recent, \
+             patch("grotti.daily_report.notify.record") as record:
+            push_ops_alerts(conn, cfg, printers=[])
+            recent.assert_called_with(
+                conn, "bedarf:PETG-CF:#161616", "bedarf", within_s=21600,
+            )
+            record.assert_called_once()
+            args = record.call_args
+            self.assertEqual(args.args[4], "bedarf")
+            self.assertIn("15 g fehlen", args.args[5])
+
+    def test_bedarf_skips_when_recent(self):
+        conn = MagicMock()
+        cfg = {"alerts": {"queue": True}}
+        shortfall = [{"material_type": "PLA", "color": "", "shortfall_g": 10}]
+        with patch("grotti.daily_report.jetzt_mod.overdue_orders", return_value=[]), \
+             patch("grotti.daily_report.jetzt_mod.overdue_maintenance", return_value=[]), \
+             patch("grotti.daily_report.bedarf_mod.compute", return_value={"shortfall": shortfall}), \
+             patch("grotti.daily_report.store.list_printers", return_value=[]), \
+             patch("grotti.daily_report.store.recent_event_kind", return_value=True), \
+             patch("grotti.daily_report.notify.record") as record:
+            push_ops_alerts(conn, cfg, printers=[])
+            record.assert_not_called()
+
+
+if __name__ == "__main__":
+    unittest.main()
@@ -0,0 +1,77 @@
+"""Filament-Pause-Heuristik aus ACE/mmu und Meldungen."""
+
+import unittest
+
+from grotti.moonraker import filament_out_hint
+
+
+class FilamentOutHintTests(unittest.TestCase):
+    def test_message_10107(self):
+        code, text = filament_out_hint({}, "Report code 10107")
+        self.assertEqual(code, "message")
+        self.assertIn("10107", text)
+
+    def test_reason_for_pause(self):
+        code, text = filament_out_hint({"reason_for_pause": "Filament runout"}, "")
+        self.assertEqual(code, "reason")
+        self.assertIn("runout", text.lower())
+
+    def test_active_filament_empty_needs_active_tool(self):
+        code, text = filament_out_hint({
+            "tool": 1,
+            "gate_status": [1, 1, 1, 1],
+            "active_filament": {"empty": True},
+        })
+        self.assertEqual(code, "active_empty")
+        self.assertIn("leer", text.lower())
+
+    def test_anycubic_empty_without_tool_is_not_runout(self):
+        # Live A2/Kobra 3: empty=true, tool=-1, alle gate_status 0 — auch beim Druck
+        code, text = filament_out_hint({
+            "tool": -1,
+            "gate": -1,
+            "is_paused": False,
+            "gate_status": [0, 0, 0, 0],
+            "active_filament": {"empty": True, "material": ""},
+            "reason_for_pause": "",
+        })
+        self.assertIsNone(code)
+        self.assertIsNone(text)
+
+    def test_manual_pause_anycubic_not_material(self):
+        code, text = filament_out_hint({
+            "tool": -1,
+            "is_paused": True,
+            "gate_status": [0, 0, 0, 0],
+            "active_filament": {"empty": True},
+        }, "paused")
+        self.assertIsNone(code)
+        self.assertIsNone(text)
+
+    def test_gate_status_zero_for_tool(self):
+        code, text = filament_out_hint({
+            "tool": 2,
+            "gate_status": [1, 1, 0, 1],
+            "active_filament": {"type": "PLA"},
+        })
+        self.assertEqual(code, "gate_empty")
+        self.assertIn("3", text)
+
+    def test_all_gates_zero_not_empty_signal(self):
+        # Anycubic: gate_status oft durchgängig 0 — kein Runout-Beweis
+        code, text = filament_out_hint({
+            "tool": 0,
+            "gate_status": [0, 0, 0, 0],
+            "active_filament": {"type": "PLA", "empty": False},
+        })
+        self.assertIsNone(code)
+        self.assertIsNone(text)
+
+    def test_no_hint_for_plain_pause(self):
+        code, text = filament_out_hint({"tool": 0, "gate_status": [1, 1]}, "paused")
+        self.assertIsNone(code)
+        self.assertIsNone(text)
+
+
+if __name__ == "__main__":
+    unittest.main()
@@ -28,6 +28,47 @@ class ChooseSpoolTests(unittest.TestCase):
        with patch("grotti.jobs.store.spools_for_printer", return_value=[old]):
            self.assertEqual(jobs.choose_spool(conn, "h", "PLA", None, ended_at=end)["id"], 1)

+    def test_prefers_host_spool_over_stale_hint(self):
+        """Rollenwechsel: Hint im Regal, neue Rolle am Drucker → Abzug auf die neue."""
+        end = datetime(2026, 10, 18, 14, 58, tzinfo=timezone.utc)
+        hinted = {
+            "id": 4,
+            "material_type": "PLA",
+            "printer_host": "",
+            "created_at": end - timedelta(days=5),
+        }
+        current = {
+            "id": 14,
+            "material_type": "PLA",
+            "printer_host": "h",
+            "created_at": end - timedelta(minutes=10),
+        }
+        conn = MagicMock()
+        with patch("grotti.jobs.store.spools_for_printer", return_value=[current]):
+            with patch("grotti.jobs.store.get_spool_row", return_value=hinted):
+                self.assertEqual(jobs.choose_spool(conn, "h", "PLA", 4, ended_at=end)["id"], 14)
+
+    def test_keeps_hint_when_no_host_spool(self):
+        end = datetime(2026, 10, 18, 14, 58, tzinfo=timezone.utc)
+        hinted = {
+            "id": 4,
+            "material_type": "PLA",
+            "printer_host": "",
+            "created_at": end - timedelta(days=5),
+        }
+        conn = MagicMock()
+        with patch("grotti.jobs.store.spools_for_printer", return_value=[]):
+            with patch("grotti.jobs.store.get_spool_row", return_value=hinted):
+                self.assertEqual(jobs.choose_spool(conn, "h", "PLA", 4, ended_at=end)["id"], 4)
+
+    def test_resolve_tracking_spool_prefers_host(self):
+        conn = MagicMock()
+        with patch(
+            "grotti.jobs.resolve_spools_at_host",
+            return_value=[{"id": 14, "printer_host": "h"}],
+        ):
+            self.assertEqual(jobs.resolve_tracking_spool(conn, "h", 4), 14)
+
    def test_spool_valid_for_end_naive(self):
        end = datetime(2026, 10, 1, 12, 0, tzinfo=timezone.utc)
        spool = {"created_at": datetime(2026, 9, 1, 12, 0)}
@@ -0,0 +1,22 @@
+"""Logging-Hilfen."""
+
+import logging
+import unittest
+
+from grotti import logutil
+
+
+class LogutilTests(unittest.TestCase):
+    def test_parse_level(self):
+        self.assertEqual(logutil.parse_level("DEBUG"), logging.DEBUG)
+        self.assertEqual(logutil.parse_level("warn"), logging.WARNING)
+        self.assertEqual(logutil.parse_level("nope"), logging.INFO)
+
+    def test_setup_idempotent(self):
+        logutil.setup("INFO")
+        logutil.setup("DEBUG")
+        self.assertEqual(logging.getLogger().level, logging.DEBUG)
+
+
+if __name__ == "__main__":
+    unittest.main()
@@ -0,0 +1,129 @@
+"""Sorten-Routing: Profil (Meta/Matte) und Auto-ACE-Map."""
+
+import unittest
+
+from grotti import store
+
+
+class ProfileMatchTests(unittest.TestCase):
+    def test_meta_not_matte(self):
+        self.assertTrue(store._profile_matches("Sunlu PLA Meta", "Sunlu PLA Meta"))
+        self.assertTrue(store._profile_matches("Sunlu PLA Meta", "Sunlu PLA Meta schwarz"))
+        self.assertFalse(store._profile_matches("Sunlu PLA Meta", "Sunlu PLA Matte"))
+        self.assertFalse(store._profile_matches("Sunlu PLA Matte", "Sunlu PLA"))
+        self.assertFalse(store._profile_matches("Sunlu PLA", "Sunlu PLA Matte"))
+        self.assertFalse(store._profile_matches("Sunlu PLA", "Sunlu PLA Meta"))
+
+    def test_empty_profile_always_ok(self):
+        self.assertTrue(store._profile_matches("", "Sunlu PLA Meta"))
+
+    def test_base_profile_helpers(self):
+        self.assertFalse(store._profile_has_variant("Sunlu PLA"))
+        self.assertTrue(store._profile_has_variant("Sunlu PLA Meta"))
+        self.assertEqual(store._profile_base_type("Sunlu PLA"), "pla")
+        self.assertEqual(store._profile_base_type("Generic PETG"), "petg")
+
+
+class MatchSpoolsTests(unittest.TestCase):
+    def setUp(self):
+        self.have = [
+            {
+                "spool_id": 1,
+                "material_type": "pla",
+                "color": "#ff0000",
+                "remaining_g": 800,
+                "material_name": "sunlu pla meta",
+                "ace_slot": 1,
+            },
+            {
+                "spool_id": 2,
+                "material_type": "pla",
+                "color": "#000000",
+                "remaining_g": 500,
+                "material_name": "sunlu pla matte",
+                "ace_slot": 2,
+            },
+            {
+                "spool_id": 3,
+                "material_type": "pla",
+                "color": "",
+                "remaining_g": 900,
+                "material_name": "eryone pla",
+                "ace_slot": None,
+            },
+        ]
+
+    def test_base_sunlu_pla_matches_plain_pla_not_meta(self):
+        need = {"profile": "Sunlu PLA", "material_type": "pla", "color": "", "paint_index": 0}
+        matched = store._match_spools_for_need(need, self.have)
+        ids = {m["spool_id"] for m in matched}
+        self.assertEqual(ids, {3})  # Eryone PLA; Meta/Matte nicht
+
+    def test_pla_lite_hex_matches_plain_pla(self):
+        # Orca: Profil „Eryone PLA Lite“, Farbe #26A69A — Lager: Eryone/Sunlu PLA „Grau“
+        need = {
+            "profile": "Eryone PLA Lite",
+            "material_type": "pla",
+            "color": "#26A69A",
+            "paint_index": 0,
+        }
+        have = [
+            {
+                "spool_id": 15,
+                "material_type": "pla",
+                "color": "grau",
+                "remaining_g": 873,
+                "material_name": "sunlu pla",
+                "ace_slot": None,
+            },
+            {
+                "spool_id": 1,
+                "material_type": "pla",
+                "color": "grau",
+                "remaining_g": 800,
+                "material_name": "sunlu pla meta",
+                "ace_slot": 1,
+            },
+        ]
+        matched = store._match_spools_for_need(need, have)
+        self.assertEqual({m["spool_id"] for m in matched}, {15})
+
+    def test_picks_meta_not_matte(self):
+        need = {"profile": "Sunlu PLA Meta", "material_type": "pla", "color": "", "paint_index": 0}
+        matched = store._match_spools_for_need(need, self.have)
+        self.assertEqual(len(matched), 1)
+        self.assertEqual(matched[0]["spool_id"], 1)
+
+    def test_color_soft_among_profile(self):
+        need = {
+            "profile": "Sunlu PLA Meta",
+            "material_type": "pla",
+            "color": "#00ff00",
+            "paint_index": 0,
+        }
+        # Nur Meta vorhanden, Farbe anders → trotzdem Meta (Farbe soft)
+        matched = store._match_spools_for_need(need, self.have)
+        self.assertEqual(matched[0]["spool_id"], 1)
+
+    def test_auto_ace_map_assigns_slots(self):
+        # Ohne DB: Logik über _match + manuell wie auto_ace_map
+        need = [
+            {"profile": "Sunlu PLA Meta", "material_type": "pla", "color": "#ff0000", "paint_index": 1},
+            {"profile": "Sunlu PLA Matte", "material_type": "pla", "color": "#000000", "paint_index": 10},
+        ]
+        used = set()
+        mapping = []
+        for n in need:
+            matched = store._match_spools_for_need(n, self.have, used)
+            self.assertTrue(matched)
+            chosen = matched[0]
+            used.add(chosen["spool_id"])
+            mapping.append({"paint_index": n["paint_index"], "ams_index": int(chosen["ace_slot"]) - 1})
+        self.assertEqual(mapping, [
+            {"paint_index": 1, "ams_index": 0},
+            {"paint_index": 10, "ams_index": 1},
+        ])
+
+
+if __name__ == "__main__":
+    unittest.main()
@@ -23,6 +23,90 @@ class OrcaSendenHelpersTest(unittest.TestCase):
            "http://127.0.0.1:8770/dateien?file=42",
        )

+    def test_app_page_url(self):
+        self.assertEqual(
+            orca.app_page_url("http://127.0.0.1:8770/"),
+            "http://127.0.0.1:8770/dateien?orca=1",
+        )
+
+    def test_browser_key_collapses_duplicates(self):
+        self.assertEqual(
+            orca.browser_key("1018-1648-Round Clip PLA + PETG(01)_PLA_0.2_30m34s.gcode"),
+            orca.browser_key("1018-1648-Round_Clip_PLA_+_PETG(01)_PLA_0.2_30m34s-2.gcode"),
+        )
+
+    def test_browser_key_strips_time_prefix(self):
+        self.assertEqual(
+            orca.browser_key("1018-1706-Round Clip PLA + PETG(01)_PLA_0.2_30m34s.gcode"),
+            orca.browser_key("1018-1709-Round_Clip_PLA_+_PETG(01)_PLA_0.2_30m34s.gcode"),
+        )
+        self.assertEqual(
+            orca.browser_key("1018-1709-Round Clip PLA + PETG(01)_PLA_0.2_30m34s.gcode"),
+            "roundclipplapetg01pla0230m34s",
+        )
+
+    def test_open_browser_debounces(self):
+        with tempfile.TemporaryDirectory() as tmp:
+            lock = Path(tmp) / "browser.lock"
+            focus = Path(tmp) / "focus.json"
+            with patch.object(orca, "BROWSER_LOCK", lock):
+                with patch.object(orca, "FOCUS_PATH", focus):
+                    with patch.object(orca, "open_as_app", return_value=False):
+                        with patch.object(orca, "webbrowser") as browser:
+                            orca.open_browser(
+                                "http://127.0.0.1:8770/dateien?file=1",
+                                key="roundclip",
+                                file_id=1,
+                                mode="tab",
+                            )
+                            orca.open_browser(
+                                "http://127.0.0.1:8770/dateien?file=2",
+                                key="roundclip",
+                                file_id=2,
+                                mode="tab",
+                            )
+                            self.assertEqual(browser.open.call_count, 1)
+                            data = json.loads(focus.read_text(encoding="utf-8"))
+                            self.assertEqual(data["file_id"], 2)
+
+    def test_open_browser_app_mode(self):
+        with tempfile.TemporaryDirectory() as tmp:
+            lock = Path(tmp) / "browser.lock"
+            focus = Path(tmp) / "focus.json"
+            with patch.object(orca, "BROWSER_LOCK", lock):
+                with patch.object(orca, "FOCUS_PATH", focus):
+                    with patch.object(orca, "app_already_running", return_value=False):
+                        with patch.object(orca, "open_as_app", return_value=True) as app:
+                            with patch.object(orca, "webbrowser") as browser:
+                                orca.open_browser(
+                                    "http://127.0.0.1:8770/dateien?orca=1",
+                                    key="roundclip",
+                                    file_id=9,
+                                    mode="app",
+                                )
+                                app.assert_called_once()
+                                browser.open.assert_not_called()
+
+    def test_open_browser_reuses_running_app(self):
+        with tempfile.TemporaryDirectory() as tmp:
+            lock = Path(tmp) / "browser.lock"
+            focus = Path(tmp) / "focus.json"
+            with patch.object(orca, "BROWSER_LOCK", lock):
+                with patch.object(orca, "FOCUS_PATH", focus):
+                    with patch.object(orca, "app_already_running", return_value=True):
+                        with patch.object(orca, "open_as_app", return_value=True) as app:
+                            with patch.object(orca, "webbrowser") as browser:
+                                orca.open_browser(
+                                    "http://127.0.0.1:8770/dateien?orca=1",
+                                    key="andere-datei",
+                                    file_id=11,
+                                    mode="app",
+                                )
+                                app.assert_not_called()
+                                browser.open.assert_not_called()
+                                data = json.loads(focus.read_text(encoding="utf-8"))
+                                self.assertEqual(data["file_id"], 11)
+
    def test_find_gcode_arg_last_matching(self):
        with tempfile.TemporaryDirectory() as tmp:
            folder = Path(tmp)
@@ -0,0 +1,171 @@
+"""Sparse paint_index / Bambu-T-Nummern für ACE-Map."""
+
+import json
+import unittest
+
+from grotti import acm, parse, usage
+
+
+PAINT_SPARSE = json.dumps(
+    [
+        {"material_type": "PLA", "paint_color": [255, 128, 0], "paint_index": 1},
+        {"material_type": "PLA", "paint_color": [0, 0, 0], "paint_index": 10},
+    ]
+)
+
+
+class PaintIndexTests(unittest.TestCase):
+    def test_filaments_keep_slicer_paint_index(self):
+        rows = parse.filaments_from_paint_info(PAINT_SPARSE)
+        self.assertEqual(len(rows), 2)
+        self.assertEqual(rows[0]["paint_index"], 1)
+        self.assertEqual(rows[0]["type"], "PLA")
+        self.assertEqual(rows[0]["color"], "#ff8000")
+        self.assertEqual(rows[1]["paint_index"], 10)
+        self.assertEqual(rows[1]["color"], "#000000")
+
+    def test_build_acm_uses_paint_index_not_array_slot(self):
+        filaments = parse.filaments_from_paint_info(PAINT_SPARSE)
+        mapping = [
+            {"paint_index": 1, "ams_index": 3},
+            {"paint_index": 10, "ams_index": 2},
+        ]
+        slots = [
+            {"index": 2, "type": "PLA", "color": "#f4f4f4"},
+            {"index": 3, "type": "PLA", "color": "#c23b3b"},
+        ]
+        payload = acm.build_acm(filaments, mapping, slots)
+        paints = [item["paint_index"] for item in payload["ams_box_mapping"]]
+        self.assertEqual(paints, [1, 10])
+        by_paint = {item["paint_index"]: item for item in payload["ams_box_mapping"]}
+        self.assertEqual(by_paint[1]["ams_index"], 3)
+        self.assertEqual(by_paint[10]["ams_index"], 2)
+        self.assertEqual(by_paint[1]["paint_color"], [255, 128, 0])
+        self.assertEqual(by_paint[10]["paint_color"], [0, 0, 0])
+
+    def test_densify_mapping_and_rewrite_avoids_invalid_filament_id(self):
+        mapping = [
+            {"paint_index": 1, "ams_index": 3},
+            {"paint_index": 10, "ams_index": 2},
+        ]
+        remap, dense = acm.densify_mapping(mapping)
+        self.assertEqual(remap, {1: 0, 10: 1})
+        self.assertEqual(
+            dense,
+            [
+                {"paint_index": 0, "ams_index": 3},
+                {"paint_index": 1, "ams_index": 2},
+            ],
+        )
+        gcode = b"; hdr\nT10\nG1 X0\nT1 ; change\n; referenced_tools = 1,10\n"
+        out = acm.rewrite_gcode_tools(gcode, remap)
+        self.assertIn(b"T1\n", out)
+        self.assertIn(b"T0 ; change", out)
+        self.assertNotIn(b"T10", out)
+        self.assertIn(b"; referenced_tools = 0,1", out)
+        filaments = acm.remap_filaments(
+            parse.filaments_from_paint_info(PAINT_SPARSE), remap
+        )
+        slots = [
+            {"index": 2, "type": "PLA", "color": "#f4f4f4"},
+            {"index": 3, "type": "PLA", "color": "#c23b3b"},
+        ]
+        payload = acm.build_acm(filaments, dense, slots)
+        paints = [item["paint_index"] for item in payload["ams_box_mapping"]]
+        self.assertEqual(paints, [0, 1])
+        self.assertEqual(payload["ams_box_mapping"][0]["paint_color"], [255, 128, 0])
+
+    def test_densify_identity_when_already_dense(self):
+        mapping = [{"paint_index": 0, "ams_index": 1}, {"paint_index": 1, "ams_index": 2}]
+        remap, dense = acm.densify_mapping(mapping)
+        self.assertEqual(remap, {})
+        self.assertEqual(dense, mapping)
+
+    def test_align_rewrites_when_ui_map_is_already_dense(self):
+        """Regression 10011700: UI schickt 0/1, G-code hat noch T1/T10."""
+        gcode = b"; hdr\nT10\nG1 X0\nT1 ; change\n; referenced_tools = 1,10\n"
+        mapping = [
+            {"paint_index": 0, "ams_index": 3},
+            {"paint_index": 1, "ams_index": 2},
+        ]
+        filaments = [
+            {"type": "PLA", "color": "#ff8000", "paint_index": 0},
+            {"type": "PLA", "color": "#000000", "paint_index": 1},
+        ]
+        out, dense, fils, remap = acm.align_tools_for_ace(gcode, mapping, filaments)
+        self.assertEqual(remap, {1: 0, 10: 1})
+        self.assertEqual(
+            dense,
+            [
+                {"paint_index": 0, "ams_index": 3},
+                {"paint_index": 1, "ams_index": 2},
+            ],
+        )
+        self.assertIn(b"T1\n", out)
+        self.assertIn(b"T0 ; change", out)
+        self.assertNotIn(b"T10", out)
+        self.assertIn(b"; referenced_tools = 0,1", out)
+        self.assertEqual([row["paint_index"] for row in fils], [0, 1])
+        self.assertEqual(fils[0]["color"], "#ff8000")
+        self.assertEqual(fils[1]["color"], "#000000")
+
+    def test_align_with_sparse_ui_map(self):
+        gcode = b"T10\nT1\n"
+        mapping = [
+            {"paint_index": 1, "ams_index": 3},
+            {"paint_index": 10, "ams_index": 2},
+        ]
+        out, dense, fils, remap = acm.align_tools_for_ace(
+            gcode, mapping, parse.filaments_from_paint_info(PAINT_SPARSE)
+        )
+        self.assertEqual(remap, {1: 0, 10: 1})
+        self.assertEqual(dense[0]["ams_index"], 3)
+        self.assertEqual(dense[1]["ams_index"], 2)
+        self.assertNotIn(b"T10", out)
+        self.assertEqual([row["paint_index"] for row in fils], [0, 1])
+
+    def test_tools_used_finds_t10(self):
+        gcode = b"; header\nT10\nG1 X0\nT1 ; change\n"
+        self.assertEqual(parse.tools_used_in_gcode(gcode), {1, 10})
+
+    def test_planned_shares_sparse_paint_falls_back_to_order(self):
+        meta = {"filament_weight_total": [12.0, 8.0]}
+        mapping = [
+            {"paint_index": 1, "ams_index": 0},
+            {"paint_index": 10, "ams_index": 1},
+        ]
+        self.assertEqual(usage.planned_shares(meta, mapping, 2), [12.0, 8.0])
+
+    def test_profile_name_strips_machine(self):
+        self.assertEqual(parse.profile_name('Sunlu PLA Meta @Kobra 3'), "Sunlu PLA Meta")
+        self.assertEqual(parse.profile_name('"Sunlu PLA Matte @Kobra S1"'), "Sunlu PLA Matte")
+
+    def test_filaments_of_attaches_settings_id_profiles(self):
+        # Slot 1 = PLA, Slot 10 = Matte — wie sparse paint_info
+        profiles = ";".join(
+            ['"Sunlu PLA @Kobra 3"' if i not in (1, 10) else (
+                '"Sunlu PLA @Kobra 3"' if i == 1 else '"Sunlu PLA Matte @Kobra 3"'
+            ) for i in range(15)]
+        )
+        comments = {
+            "paint_info": PAINT_SPARSE,
+            "filament_settings_id": profiles,
+        }
+        rows = parse.filaments_of(comments)
+        self.assertEqual(rows[0]["profile"], "Sunlu PLA")
+        self.assertEqual(rows[1]["profile"], "Sunlu PLA Matte")
+
+    def test_filaments_of_single_without_paint(self):
+        comments = {
+            "filament_type": "PLA",
+            "filament_colour": "#00FF00",
+            "filament_settings_id": '"Sunlu PLA Meta @Kobra 3"',
+        }
+        rows = parse.filaments_of(comments)
+        self.assertEqual(len(rows), 1)
+        self.assertEqual(rows[0]["profile"], "Sunlu PLA Meta")
+        self.assertEqual(rows[0]["type"], "PLA")
+
+
+if __name__ == "__main__":
+    unittest.main()
@@ -38,13 +38,17 @@ class DispatcherHelpers(unittest.TestCase):
 class ResolveSpoolTests(unittest.TestCase):
    def test_material_match(self):
        from grotti.jobs import assert_material_match
-        from grotti.errors import GrottiError

        file_row = {"filaments": [{"type": "PLA"}]}
        assert_material_match(file_row, [{"material_type": "PLA"}])
-        with self.assertRaises(GrottiError):
        assert_material_match(file_row, [{"material_type": "PETG"}])

+    def test_ace_type_for_pa12(self):
+        from grotti.catalog import ace_material_type
+
+        self.assertEqual(ace_material_type("PA12-CF"), "PA6-CF")
+        self.assertEqual(ace_material_type("PETG"), "PETG")
+

 if __name__ == "__main__":
    unittest.main()
@@ -5,13 +5,13 @@ import re
 import secrets
 import time
 import uuid
-from datetime import datetime
+from datetime import datetime, timedelta
 from pathlib import Path
 from urllib.parse import quote

 import markdown
 import psycopg
-from flask import Flask, abort, g, jsonify, redirect, render_template, request, send_file, session, url_for
+from flask import Flask, Response, abort, g, jsonify, redirect, render_template, request, send_file, session, stream_with_context, url_for
 from markupsafe import Markup
 from psycopg.rows import dict_row
 from werkzeug.middleware.proxy_fix import ProxyFix
@@ -19,7 +19,7 @@ from werkzeug.middleware.proxy_fix import ProxyFix
 from grotti import auth as grotti_auth
 from grotti import config as grotti_config
 from grotti import db as grotti_db
-from grotti import eject, jobs, library, moonraker, notify, store
+from grotti import eject, jobs, library, logutil, moonraker, notify, store
 from grotti.catalog import color_catalog
 from grotti.cost import calculate, offer_from_file, order_actuals
 from grotti import orders as grotti_orders
@@ -32,6 +32,8 @@ from grotti.version import __version__
 from grotti import verdict as grotti_verdict
 from grotti.watcher import StateWatcher

+log = logutil.get("grotti.web")
+
 ROOT = Path(__file__).resolve().parent
 TOOL_ROOT = ROOT.parent
 DOCS_DIR = TOOL_ROOT / "docs"
@@ -44,6 +46,7 @@ UPLOAD_SUFFIXES = (".gcode", ".3mf", ".gcode.3mf")
 HOST_RE = re.compile(r"^[A-Za-z0-9.\-]+(?::\d{1,5})?$")
 TOKEN_QUERY_PATHS = (
    "/api/v1/kamera",
+    "/api/v1/kamera/stream",
    "/api/v1/vorschau",
 )
 STEER_ACTIONS = {
@@ -76,6 +79,9 @@ def create_app(cfg):
    app.config["MAX_CONTENT_LENGTH"] = 256 * 1024 * 1024
    app.config["SESSION_COOKIE_HTTPONLY"] = True
    app.config["SESSION_COOKIE_SAMESITE"] = "Lax"
+    # Orca-App-Fenster schließt oft — Session-Cookie muss überleben (30 Tage, gleitend).
+    app.config["PERMANENT_SESSION_LIFETIME"] = timedelta(days=30)
+    app.config["SESSION_REFRESH_EACH_REQUEST"] = True
    if cfg.get("fqdn", "").startswith("https://"):
        app.config["SESSION_COOKIE_SECURE"] = True
    app.json.ensure_ascii = False
@@ -243,10 +249,10 @@ def create_app(cfg):
            if path == "/api/v1/einstellungen" and request.method == "GET":
                need_admin = False
            elif path == "/api/v1/einstellungen" and request.method == "PATCH":
-                # Operator darf nur auto_queue schalten
+                # Operator darf nur Automatik-Schalter setzen
                payload = request.get_json(silent=True) or {}
                keys = {k for k, v in payload.items() if v is not None}
-                need_admin = keys - {"auto_queue"} != set()
+                need_admin = keys - {"auto_queue", "auto_retry"} != set()
            elif path.startswith("/api/v1/users"):
                need_admin = True
            elif request.method != "GET":
@@ -312,7 +318,7 @@ def create_app(cfg):
            message = "Diesen Eintrag gibt es schon."
        elif isinstance(err, psycopg.errors.InvalidTextRepresentation):
            message = "Ungültiger Wert in der Anfrage."
-        print("DB: %s" % err, flush=True)
+        log.warning("DB: %s", err)
        return jsonify({"error": message, "code": "db"}), 500

    def body():
@@ -340,6 +346,24 @@ def create_app(cfg):
            require_host(host)
        return host

+    _icons_cache = {"html": "", "mtime": None}
+
+    def icons_sprite_html():
+        path = ROOT / "static" / "icons.svg"
+        try:
+            mtime = path.stat().st_mtime
+        except OSError:
+            return ""
+        if _icons_cache["html"] and _icons_cache["mtime"] == mtime:
+            return _icons_cache["html"]
+        text = path.read_text(encoding="utf-8")
+        text = re.sub(r"<\?xml[^?]*\?>\s*", "", text)
+        text = re.sub(r"<!--.*?-->\s*", "", text, count=1, flags=re.DOTALL)
+        text = text.replace("<svg ", '<svg width="0" height="0" style="position:absolute" aria-hidden="true" ', 1)
+        _icons_cache["html"] = text
+        _icons_cache["mtime"] = mtime
+        return text
+
    @app.context_processor
    def inject_globals():
        user = auth_user()
@@ -347,6 +371,7 @@ def create_app(cfg):
            "version": __version__,
            "csrf": session.get("csrf") or "",
            "current_user": user,
+            "icons_sprite": Markup(icons_sprite_html()),
        }

    def page(name, title):
@@ -401,6 +426,7 @@ def create_app(cfg):
        grotti_db.invalidate_user_count()
        store.touch_user_login(conn(), row["id"])
        session.clear()
+        session.permanent = True
        session["user_id"] = row["id"]
        session["csrf"] = grotti_auth.new_csrf()
        store.add_event(conn(), "", "", "auth", "Admin %s angelegt" % username)
@@ -422,6 +448,7 @@ def create_app(cfg):
            raise GrottiError("Benutzer oder Passwort falsch.", "auth", 401)
        store.touch_user_login(conn(), row["id"])
        session.clear()
+        session.permanent = True
        session["user_id"] = row["id"]
        session["csrf"] = grotti_auth.new_csrf()
        store.add_event(conn(), "", "", "auth", "Login %s" % row["username"])
@@ -557,6 +584,7 @@ def create_app(cfg):

    ANLEITUNG_ORDER = (
        "Anleitung-Einrichtung",
+        "Anleitung-Installation-Pi",
        "Anleitung-Oberflaeche",
        "Anleitung-Wand",
        "Anleitung-Dateien",
@@ -580,6 +608,7 @@ def create_app(cfg):
    def anleitung_title(name):
        labels = {
            "Anleitung-Einrichtung": "Einrichtung",
+            "Anleitung-Installation-Pi": "Raspberry Pi (.deb)",
            "Anleitung-Oberflaeche": "Oberfläche",
            "Anleitung-Wand": "Druckerwand",
            "Anleitung-Dateien": "Dateien senden",
@@ -613,7 +642,8 @@ def create_app(cfg):

    @app.get("/kameras")
    def kameras():
-        return page("kameras.html", "Kameras")
+        """Alte Links → Wand (Kameras sitzen als Snapshot-Thumbs auf den Karten)."""
+        return redirect("/", code=301)

    @app.get("/dateien")
    def dateien():
@@ -621,7 +651,7 @@ def create_app(cfg):

    @app.get("/projekte")
    def projekte():
-        return redirect("/auftraege", code=301)
+        return page("projekte.html", "Projekte")

    @app.get("/auftraege")
    def auftraege_page():
@@ -732,6 +762,10 @@ def create_app(cfg):
    def ideen():
        return redirect("/auftraege", code=301)

+    @app.get("/jetzt")
+    def jetzt_page():
+        return page("jetzt.html", "Jetzt")
+
    @app.get("/aktivitaet")
    def aktivitaet():
        return page("aktivitaet.html", "Aktivität")
@@ -791,6 +825,7 @@ def create_app(cfg):
        ntfy = data.get("ntfy") if isinstance(data.get("ntfy"), dict) else None
        alerts = data.get("alerts") if isinstance(data.get("alerts"), dict) else None
        auto_queue = data.get("auto_queue") if "auto_queue" in data else None
+        auto_retry = data.get("auto_retry") if "auto_retry" in data else None
        fqdn = data.get("fqdn") if "fqdn" in data else None
        watch_dir = data.get("watch_dir") if "watch_dir" in data else None
        return jsonify(grotti_config.save_settings(
@@ -800,6 +835,7 @@ def create_app(cfg):
            ntfy=ntfy,
            alerts=alerts,
            auto_queue=auto_queue,
+            auto_retry=auto_retry,
            fqdn=fqdn,
            watch_dir=watch_dir,
        ))
@@ -956,6 +992,40 @@ def create_app(cfg):
            abort(404)
        return image[1], 200, {"Content-Type": image[0], "Cache-Control": "no-store"}

+    @app.get("/api/v1/kamera/stream")
+    def camera_stream():
+        """MJPEG vom Drucker durchreichen (kein Frame-Cache)."""
+        host = require_host(request.args.get("host", ""))
+        try:
+            upstream = moonraker.open_camera_stream(host)
+        except Exception:
+            abort(404)
+        ctype = upstream.headers.get("Content-Type") or "multipart/x-mixed-replace; boundary=--"
+
+        @stream_with_context
+        def generate():
+            try:
+                while True:
+                    chunk = upstream.read(16384)
+                    if not chunk:
+                        break
+                    yield chunk
+            finally:
+                try:
+                    upstream.close()
+                except Exception:
+                    pass
+
+        return Response(
+            generate(),
+            status=200,
+            headers={
+                "Content-Type": ctype,
+                "Cache-Control": "no-store",
+                "X-Accel-Buffering": "no",
+            },
+        )
+
    @app.get("/api/v1/vorschau")
    def live_preview():
        host = require_host(request.args.get("host", ""))
@@ -989,7 +1059,27 @@ def create_app(cfg):
        status = data.get("status") or "idee"
        if status not in PROJECT_STATUS:
            raise GrottiError("Unbekannter Status.", "status")
-        return jsonify(store.create_project(conn(), name, (data.get("notes") or "").strip(), status)), 201
+        folder = (data.get("folder") or "").strip()
+        if not folder:
+            folder = library.default_project_folder(name)
+        try:
+            if cfg.get("watch_dir"):
+                folder = library.ensure_project_folder(cfg, folder)
+            else:
+                folder = library.normalize_folder(folder)
+        except GrottiError as exc:
+            if exc.code in ("ordner", "watch"):
+                raise GrottiError(
+                    "%s — Ordner relativ unter dem Slice-Pfad, z. B. Projekte/%s (kein D:\\…)."
+                    % (exc.message.rstrip("."), library.project_slug(name)),
+                    exc.code,
+                    getattr(exc, "status", 400) or 400,
+                ) from exc
+            raise
+        row = store.create_project(
+            conn(), name, (data.get("notes") or "").strip(), status, folder=folder
+        )
+        return jsonify(row), 201

    @app.get("/api/v1/projekte/<int:project_id>")
    def project_get(project_id):
@@ -1013,6 +1103,13 @@ def create_app(cfg):
            if data["status"] not in PROJECT_STATUS:
                raise GrottiError("Unbekannter Status.", "status")
            fields["status"] = data["status"]
+        if "folder" in data:
+            folder = (data.get("folder") or "").strip()
+            if folder and cfg.get("watch_dir"):
+                folder = library.ensure_project_folder(cfg, folder)
+            elif folder:
+                folder = library.normalize_folder(folder)
+            fields["folder"] = folder
        row = store.update_project(conn(), project_id, fields)
        if not row:
            raise GrottiError("Das Projekt fehlt.", "projekt", 404)
@@ -1020,15 +1117,95 @@ def create_app(cfg):

    @app.delete("/api/v1/projekte/<int:project_id>")
    def project_delete(project_id):
+        row = store.get_project(conn(), project_id)
+        if not row:
+            raise GrottiError("Das Projekt fehlt.", "projekt", 404)
+        # ?force=1 löscht den Projektordner inkl. Inhalt
+        force = (request.args.get("force") or "").strip() in ("1", "true", "yes")
+        folder = (row.get("folder") or "").strip()
+        if folder and cfg.get("watch_dir"):
+            library.delete_project_disk_folder(cfg, folder, force=force)
        if not store.delete_project(conn(), project_id):
            raise GrottiError("Das Projekt fehlt.", "projekt", 404)
        return "", 204

+    @app.get("/api/v1/projekte/<int:project_id>/assets")
+    def project_assets_list(project_id):
+        row = store.get_project(conn(), project_id)
+        if not row:
+            raise GrottiError("Das Projekt fehlt.", "projekt", 404)
+        folder = (row.get("folder") or "").strip()
+        if not folder:
+            return jsonify([])
+        if not cfg.get("watch_dir"):
+            return jsonify([])
+        return jsonify(library.list_project_assets(cfg, folder))
+
+    @app.post("/api/v1/projekte/<int:project_id>/assets")
+    def project_assets_upload(project_id):
+        row = store.get_project(conn(), project_id)
+        if not row:
+            raise GrottiError("Das Projekt fehlt.", "projekt", 404)
+        folder = (row.get("folder") or "").strip()
+        if not folder:
+            raise GrottiError("Das Projekt hat keinen Ordner.", "ordner")
+        if not cfg.get("watch_dir"):
+            raise GrottiError("Kein Slice-Ordner gesetzt — unter Einstellungen festlegen.", "watch")
+        upload = request.files.get("file")
+        if not upload or not upload.filename:
+            raise GrottiError("Keine Datei angehängt.", "datei")
+        saved = library.save_project_asset(cfg, folder, upload.filename, upload.read())
+        return jsonify(saved), 201
+
+    @app.get("/api/v1/projekte/<int:project_id>/assets/<path:rel>")
+    def project_assets_download(project_id, rel):
+        row = store.get_project(conn(), project_id)
+        if not row:
+            raise GrottiError("Das Projekt fehlt.", "projekt", 404)
+        folder = (row.get("folder") or "").strip()
+        if not folder:
+            raise GrottiError("Das Projekt hat keinen Ordner.", "ordner")
+        path = library.resolve_project_asset(cfg, folder, rel)
+        return send_file(path, as_attachment=True, download_name=path.name)
+
+    @app.delete("/api/v1/projekte/<int:project_id>/assets/<path:rel>")
+    def project_assets_delete(project_id, rel):
+        row = store.get_project(conn(), project_id)
+        if not row:
+            raise GrottiError("Das Projekt fehlt.", "projekt", 404)
+        folder = (row.get("folder") or "").strip()
+        if not folder:
+            raise GrottiError("Das Projekt hat keinen Ordner.", "ordner")
+        library.delete_project_asset(cfg, folder, rel)
+        return "", 204
+
    @app.get("/api/v1/dateien")
    def file_list():
        library.sync_watch(conn(), cfg, force=False)
        return jsonify(store.list_files(conn(), watch_dir=cfg.get("watch_dir")))

+    @app.post("/api/v1/dateien/<int:file_id>/meta")
+    def file_meta_refresh(file_id):
+        """Eine Datei neu parsen — z. B. paint_index für ACE nach Orca-Deep-Link."""
+        out = library.refresh_one_file(conn(), file_id, watch_dir=cfg.get("watch_dir"))
+        if not out:
+            raise GrottiError("Datei nicht gefunden.", "datei", 404)
+        return jsonify(out)
+
+    @app.get("/api/v1/orca-fokus")
+    def orca_focus():
+        """Zuletzt von orca_senden gesetzte Datei — offene Tabs schalten um statt neu zu öffnen."""
+        path = Path(cfg["data_dir"]) / "orca-senden-focus.json"
+        if not path.is_file():
+            return jsonify({})
+        try:
+            data = json.loads(path.read_text(encoding="utf-8"))
+        except (OSError, json.JSONDecodeError):
+            return jsonify({})
+        if not isinstance(data, dict) or data.get("file_id") is None:
+            return jsonify({})
+        return jsonify(data)
+
    @app.post("/api/v1/dateien/neu-lesen")
    def file_rescan():
        result = library.sync_watch(conn(), cfg, force=True)
@@ -1060,6 +1237,14 @@ def create_app(cfg):
        moved = library.move_file(conn(), cfg, file_id, folder)
        return jsonify(moved)

+    @app.post("/api/v1/dateien/<int:file_id>/umbenennen")
+    def file_rename(file_id):
+        data = body()
+        name = (data.get("name") or "").strip()
+        if not name:
+            raise GrottiError("Neuer Dateiname fehlt.", "datei")
+        return jsonify(library.rename_library_file(conn(), cfg, file_id, name))
+
    @app.post("/api/v1/dateien")
    def file_upload():
        upload = request.files.get("file")
@@ -1143,13 +1328,7 @@ def create_app(cfg):

    @app.delete("/api/v1/dateien/<int:file_id>")
    def file_delete(file_id):
-        row = store.get_file_row(conn(), file_id)
-        if not row:
-            raise GrottiError("Die Datei fehlt.", "datei", 404)
-        if row["source"] != "upload":
-            raise GrottiError("Die Datei kommt aus dem Watch-Ordner und bleibt, solange sie dort liegt.", "watch")
-        store.delete_file(conn(), file_id)
-        Path(row["stored_path"]).unlink(missing_ok=True)
+        library.delete_library_file(conn(), cfg, file_id)
        return "", 204

    @app.post("/api/v1/senden")
@@ -1371,6 +1550,62 @@ def create_app(cfg):
            })
        return jsonify(items)

+    @app.get("/api/v1/jetzt")
+    def jetzt_api():
+        """Priorisierte Handlungsliste, laufende Drucke und Farm-ETA."""
+        from grotti import jetzt as jetzt_mod
+
+        send_jobs = []
+        try:
+            send_jobs = app.extensions["send_queue"].list_jobs() or []
+        except Exception:
+            send_jobs = []
+        return jsonify(jetzt_mod.build(
+            conn(),
+            app.extensions["watcher"].latest or [],
+            printers=store.list_printers(conn()),
+            send_jobs=send_jobs,
+        ))
+
+    @app.get("/api/v1/prognose")
+    def prognose_api():
+        """Wann welcher Drucker frei ist und wann alles fertig ist."""
+        from grotti import jetzt as jetzt_mod
+
+        running = []
+        for live in app.extensions["watcher"].latest or []:
+            state = (live.get("state") or "").lower()
+            if state not in ("printing", "paused", "heating"):
+                continue
+            running.append({
+                "host": live.get("host") or "",
+                "name": live.get("name") or "",
+                "remain": live.get("remain") or 0,
+                "progress": live.get("progress") or 0,
+                "filename": live.get("filename") or "",
+                "state": state,
+                "free_at": None,
+            })
+        eta = jetzt_mod.farm_eta(running)
+        for item in running:
+            rem = float(item.get("remain") or 0)
+            item["free_at"] = jetzt_mod._iso_remain(rem) if rem > 0 else None
+        waiting = [j for j in store.list_print_queue(conn(), limit=80) if j.get("status") == "waiting"]
+        return jsonify({
+            "running": running,
+            "waiting_count": len(waiting),
+            "eta": eta,
+        })
+
+    @app.get("/api/v1/suche")
+    def suche_api():
+        """Globale Suche für Ctrl+K."""
+        q = (request.args.get("q") or "").strip()
+        if len(q) < 1:
+            return jsonify({"items": []})
+        items = store.global_search(conn(), q, limit=20)
+        return jsonify({"items": items})
+
    @app.post("/api/v1/druck-queue")
    def print_queue_create():
        data = body()
@@ -1445,8 +1680,8 @@ def create_app(cfg):
        c = conn()
        store.set_bed_needs_clear(c, host, False, "quittiert")
        run_json = None
-        if any(k in data for k in ("verdict", "verdict_reason", "pieces_ok", "pieces_bad")):
        run_row = store.run_for_abraeumen_verdict(c, host)
+        if any(k in data for k in ("verdict", "verdict_reason", "pieces_ok", "pieces_bad")):
            if not run_row:
                raise GrottiError("Kein Lauf zum Bewerten — Protokoll prüfen.", "lauf", 404)
            try:
@@ -1459,12 +1694,42 @@ def create_app(cfg):
            except ValueError as exc:
                raise GrottiError(str(exc), "urteil") from exc
            run_json = store.set_verdict(c, run_row["id"], verdict, reason, ok_n, bad_n)
+        # Live-Lauf schließen: Moonraker-History bleibt oft ohne Endzeit hängen,
+        # sonst bleibt der Druck im Protokoll ewig „in_progress“ trotz Urteil.
+        if run_row and (run_row.get("state") or "") in ("in_progress", "printing", "paused"):
+            closed = store.complete_open_run(c, run_row["id"], state="completed")
+            if closed:
+                try:
+                    jobs.apply_deduction(c, closed, cfg["energy"])
+                except Exception as exc:
+                    log.warning("Abräumen Abzug %s: %s", host, exc)
+                row = store.get_run_row(c, closed["id"]) or closed
+                run_json = store.run_out(row)
+        reprint = None
+        if bool(data.get("reprint")) and run_row and run_row.get("file_id"):
+            reprint = store.enqueue_print(
+                c,
+                run_row["file_id"],
+                host,
+                "",
+                50,
+                run_row.get("spool_id"),
+                [],
+                False,
+                False,
+            )
+            store.add_event(
+                c, host, "", "queue",
+                "Nochmal eingereiht: %s" % (run_row.get("filename") or run_row["file_id"]),
+                run_row.get("filename") or "",
+            )
        return jsonify({
            "ok": True,
            "host": host,
            "needs_clear": False,
-            "message": "Platte quittiert.",
+            "message": "Platte quittiert." + (" Nochmal in der Warteschlange." if reprint else ""),
            "run": run_json,
+            "reprint": reprint,
            "verdict_reasons": VERDICT_REASONS,
        })

@@ -1499,7 +1764,12 @@ def create_app(cfg):
            if status == "running" and not data.get("resume"):
                raise GrottiError("Nur ein gestoppter Ablauf lässt sich fortsetzen.", "status")
            if status == "waiting" and current_row.get("status") not in ("waiting",):
+                # Undo: abgebrochen/entfernt wieder einreihen
+                if not (data.get("undo") and current_row.get("status") in ("cancelled", "dismissed")):
                    raise GrottiError("Status lässt sich so nicht setzen.", "status")
+                fields["message"] = ""
+                fields["phase"] = ""
+                fields["phase_started_at"] = None
            fields["status"] = status
            if status == "running" and data.get("resume"):
                row = current_row
@@ -1557,11 +1827,14 @@ def create_app(cfg):
    @app.get("/api/v1/ereignisse")
    def events_list():
        unread = request.args.get("unread") == "1"
+        alerts_only = request.args.get("alerts") == "1"
        try:
            limit = max(1, min(1000, int(request.args.get("limit") or 40)))
        except (TypeError, ValueError):
            limit = 40
        kinds = [k for k in (request.args.get("kind") or "").split(",") if k.strip()]
+        if alerts_only and not kinds:
+            kinds = list(store.ALERT_EVENT_KINDS)
        since = None
        if request.args.get("since"):
            try:
@@ -1577,7 +1850,10 @@ def create_app(cfg):
                kinds=kinds or None,
                since=since,
            ),
-            "unread": store.unread_event_count(conn()),
+            "unread": store.unread_event_count(
+                conn(),
+                kinds=list(store.ALERT_EVENT_KINDS) if alerts_only or unread else None,
+            ),
        })

    @app.post("/api/v1/ereignisse/gelesen")
@@ -1589,7 +1865,7 @@ def create_app(cfg):
                ids = [int(item) for item in ids]
            except (TypeError, ValueError) as exc:
                raise GrottiError("IDs müssen Zahlen sein.", "id") from exc
-        unread = store.mark_events_read(conn(), ids)
+        unread = store.mark_events_read(conn(), ids, kinds=list(store.ALERT_EVENT_KINDS) if not ids else None)
        return jsonify({"unread": unread})

    @app.post("/api/v1/dateien/von-drucker")
@@ -1952,11 +2228,27 @@ def create_app(cfg):

    @app.patch("/api/v1/spulen/<int:spool_id>")
    def spool_patch(spool_id):
-        row = store.update_spool(conn(), spool_id, spool_fields(body(), partial=True, spool_id=spool_id))
+        data = body()
+        fields = spool_fields(data, partial=True, spool_id=spool_id)
+        if "archived" in data or "archived_at" in data:
+            if data.get("archived") is False or data.get("archived_at") is None:
+                fields["archived_at"] = None
+            elif data.get("archived") is True or data.get("archived_at") in (True, "now"):
+                fields["archived_at"] = "now"
+        row = store.update_spool(conn(), spool_id, fields)
        if not row:
            raise GrottiError("Die Spule fehlt.", "spule", 404)
        return jsonify(row)

+    @app.post("/api/v1/spulen/<int:spool_id>/leer")
+    def spool_empty(spool_id):
+        """Rest 0, Regal, archivieren — wenn der Rest falsch geschätzt war."""
+        row = store.mark_spool_empty(conn(), spool_id)
+        if not row:
+            raise GrottiError("Die Spule fehlt.", "spule", 404)
+        store.add_event(conn(), "", "", "spule", "Spule „%s“ als leer markiert" % row["name"])
+        return jsonify(row)
+
    @app.post("/api/v1/spulen/<int:spool_id>/einlegen")
    def spool_load(spool_id):
        """Spule an Drucker/Platz legen; vorherige Rolle dort geht ins Regal."""
@@ -1966,7 +2258,8 @@ def create_app(cfg):
        spool = store.get_spool_row(conn(), spool_id)
        if not spool:
            raise GrottiError("Die Spule fehlt.", "spule", 404)
-        live_run = store.find_live_run(conn(), host)
+        # Auch offene History-Jobs (Pause/Resume nach Moonraker-Split), nicht nur live:
+        live_run = store.find_active_run(conn(), host)
        mm_now = float((live_run or {}).get("filament_used_mm") or 0)
        printing = bool(
            live_run and (live_run.get("state") or "") in ("in_progress", "printing", "paused")
@@ -2015,6 +2308,8 @@ def create_app(cfg):
        updated = store.update_spool(conn(), spool_id, {"printer_host": host, "ace_slot": slot})
        if printing:
            store.open_segment(conn(), live_run["id"], spool_id, slot, mm_now)
+            store.assign_run_spool(conn(), live_run["id"], spool_id)
+            store.update_send_spool(conn(), host, live_run.get("filename") or "", spool_id)
        store.add_event(
            conn(),
            host,
@@ -2160,7 +2455,11 @@ def create_app(cfg):

    @app.get("/api/v1/laeufe")
    def run_list():
-        return jsonify(store.list_runs(conn()))
+        try:
+            limit = min(1000, max(1, int(request.args.get("limit") or 500)))
+        except (TypeError, ValueError):
+            limit = 500
+        return jsonify(store.list_runs(conn(), limit=limit))

    @app.get("/api/v1/laeufe/aktuell")
    def run_aktuell():
@@ -2316,6 +2615,7 @@ def create_app(cfg):
        host = (request.args.get("host") or "").strip()
        material = (request.args.get("material") or "").strip()
        brand = (request.args.get("brand") or "").strip()
+        color = (request.args.get("color") or "").strip()
        project_id = optional_id(request.args.get("project_id"))
        return jsonify(store.statistics(
            conn(),
@@ -2324,6 +2624,7 @@ def create_app(cfg):
            host=host,
            material=material or "",
            brand=brand or "",
+            color=color or "",
            project_id=project_id,
        ))

@@ -79,6 +79,34 @@ function withToken(url) {
  return url;
 }

+const CAMERA_MODE_KEY = "grotti-camera";
+
+function cameraMode() {
+  try {
+    return localStorage.getItem(CAMERA_MODE_KEY) === "stream" ? "stream" : "snapshot";
+  } catch (error) {
+    return "snapshot";
+  }
+}
+
+function setCameraMode(mode) {
+  const value = mode === "stream" ? "stream" : "snapshot";
+  try { localStorage.setItem(CAMERA_MODE_KEY, value); } catch (error) {}
+  window.dispatchEvent(new CustomEvent("grotti-camera-mode", { detail: value }));
+  return value;
+}
+
+/** Snapshot oder Stream-URL je nach Browser-Einstellung. bustMs nur für Snapshot. */
+function cameraUrl(printer, bustMs) {
+  if (!printer || !printer.camera) return "";
+  if (cameraMode() === "stream" && printer.camera_stream) {
+    return withToken(printer.camera_stream);
+  }
+  let url = withToken(printer.camera);
+  if (bustMs) url += "&t=" + Math.floor(Date.now() / bustMs);
+  return url;
+}
+
 function euro(value) {
  return Number(value || 0).toLocaleString("de-DE", { style: "currency", currency: "EUR" });
 }
@@ -247,9 +275,10 @@ function icon(name, cls) {
  return `<svg class="ico${cls ? " " + cls : ""}" aria-hidden="true"><use href="#i-${name}"/></svg>`;
 }

-function chipHtml(state, label, small) {
+function chipHtml(state, label, small, iconName) {
  const text = label || STATE_LABELS[state] || state || "";
-  return `<span class="chip ${escapeHtml(state || "")}${small ? " sm" : ""}">${escapeHtml(text)}</span>`;
+  const ico = iconName ? icon(iconName, "chip-ico") : "";
+  return `<span class="chip ${escapeHtml(state || "")}${small ? " sm" : ""}">${ico}${escapeHtml(text)}</span>`;
 }

 function shownState(printer) {
@@ -0,0 +1,92 @@
+Copyright (c) 2016 The Inter Project Authors (https://github.com/rsms/inter)
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded,
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION AND CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
@@ -0,0 +1,528 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Lucide icons, built by scripts/build_icons.py — 111 symbols -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+  <symbol id="i-activity" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M22 12h-2.48a2 2 0 0 0-1.93 1.46l-2.35 8.36a.25.25 0 0 1-.48 0L9.24 2.18a.25.25 0 0 0-.48 0l-2.35 8.36A2 2 0 0 1 4.49 12H2" />
+  </symbol>
+  <symbol id="i-alert" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3" />
+  <path d="M12 9v4" />
+  <path d="M12 17h.01" />
+  </symbol>
+  <symbol id="i-arrow-down" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M12 5v14" />
+  <path d="m19 12-7 7-7-7" />
+  </symbol>
+  <symbol id="i-arrow-up" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="m5 12 7-7 7 7" />
+  <path d="M12 19V5" />
+  </symbol>
+  <symbol id="i-ban" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <circle cx="12" cy="12" r="10" />
+  <path d="m4.9 4.9 14.2 14.2" />
+  </symbol>
+  <symbol id="i-bed" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <rect width="20" height="12" x="2" y="6" rx="2" />
+  </symbol>
+  <symbol id="i-bell" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M10.268 21a2 2 0 0 0 3.464 0" />
+  <path d="M3.262 15.326A1 1 0 0 0 4 17h16a1 1 0 0 0 .74-1.673C19.41 13.956 18 12.499 18 8A6 6 0 0 0 6 8c0 4.499-1.411 5.956-2.738 7.326" />
+  </symbol>
+  <symbol id="i-book" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M12 7v14" />
+  <path d="M3 18a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1h5a4 4 0 0 1 4 4 4 4 0 0 1 4-4h5a1 1 0 0 1 1 1v13a1 1 0 0 1-1 1h-6a3 3 0 0 0-3 3 3 3 0 0 0-3-3z" />
+  </symbol>
+  <symbol id="i-brush" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="m9.06 11.9 8.07-8.06a2.85 2.85 0 1 1 4.03 4.03l-8.06 8.08" />
+  <path d="M7.07 14.94c-1.66 0-3 1.35-3 3.02 0 1.33-2.5 1.52-2 2.02 1.08 1.1 2.49 2.02 4 2.02 2.2 0 4-1.8 4-4.04a3.01 3.01 0 0 0-3-3.02z" />
+  </symbol>
+  <symbol id="i-bulb" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M15 14c.2-1 .7-1.7 1.5-2.5 1-.9 1.5-2.2 1.5-3.5A6 6 0 0 0 6 8c0 1 .2 2.2 1.5 3.5.7.7 1.3 1.5 1.5 2.5" />
+  <path d="M9 18h6" />
+  <path d="M10 22h4" />
+  </symbol>
+  <symbol id="i-calendar" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M8 2v4" />
+  <path d="M16 2v4" />
+  <rect width="18" height="18" x="3" y="4" rx="2" />
+  <path d="M3 10h18" />
+  </symbol>
+  <symbol id="i-camera" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M14.5 4h-5L7 7H4a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V9a2 2 0 0 0-2-2h-3l-2.5-3z" />
+  <circle cx="12" cy="13" r="3" />
+  </symbol>
+  <symbol id="i-chamber" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M21 8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z" />
+  <path d="m3.3 7 8.7 5 8.7-5" />
+  <path d="M12 22V12" />
+  </symbol>
+  <symbol id="i-chart" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M3 3v16a2 2 0 0 0 2 2h16" />
+  <path d="M18 17V9" />
+  <path d="M13 17V5" />
+  <path d="M8 17v-3" />
+  </symbol>
+  <symbol id="i-check" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M20 6 9 17l-5-5" />
+  </symbol>
+  <symbol id="i-chevron-left" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="m15 18-6-6 6-6" />
+  </symbol>
+  <symbol id="i-chevron-right" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="m9 18 6-6-6-6" />
+  </symbol>
+  <symbol id="i-circle-alert" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <circle cx="12" cy="12" r="10" />
+  <line x1="12" x2="12" y1="8" y2="12" />
+  <line x1="12" x2="12.01" y1="16" y2="16" />
+  </symbol>
+  <symbol id="i-circle-check" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <circle cx="12" cy="12" r="10" />
+  <path d="m9 12 2 2 4-4" />
+  </symbol>
+  <symbol id="i-circle-x" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <circle cx="12" cy="12" r="10" />
+  <path d="m15 9-6 6" />
+  <path d="m9 9 6 6" />
+  </symbol>
+  <symbol id="i-clipboard" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <rect width="8" height="4" x="8" y="2" rx="1" ry="1" />
+  <path d="M16 4h2a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h2" />
+  <path d="M12 11h4" />
+  <path d="M12 16h4" />
+  <path d="M8 11h.01" />
+  <path d="M8 16h.01" />
+  </symbol>
+  <symbol id="i-clock" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <circle cx="12" cy="12" r="10" />
+  <polyline points="12 6 12 12 16 14" />
+  </symbol>
+  <symbol id="i-copy" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <rect width="14" height="14" x="8" y="8" rx="2" ry="2" />
+  <path d="M4 16c-1.1 0-2-.9-2-2V4c0-1.1.9-2 2-2h10c1.1 0 2 .9 2 2" />
+  </symbol>
+  <symbol id="i-cube" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M21 8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z" />
+  <path d="m3.3 7 8.7 5 8.7-5" />
+  <path d="M12 22V12" />
+  </symbol>
+  <symbol id="i-down" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="m6 9 6 6 6-6" />
+  </symbol>
+  <symbol id="i-download" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4" />
+  <polyline points="7 10 12 15 17 10" />
+  <line x1="12" x2="12" y1="15" y2="3" />
+  </symbol>
+  <symbol id="i-droplet" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M12 22a7 7 0 0 0 7-7c0-2-1-3.9-3-5.5s-3.5-4-4-6.5c-.5 2.5-2 4.9-4 6.5C6 11.1 5 13 5 15a7 7 0 0 0 7 7z" />
+  </symbol>
+  <symbol id="i-edit" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M21.174 6.812a1 1 0 0 0-3.986-3.987L3.842 16.174a2 2 0 0 0-.5.83l-1.321 4.352a.5.5 0 0 0 .623.622l4.353-1.32a2 2 0 0 0 .83-.497z" />
+  <path d="m15 5 4 4" />
+  </symbol>
+  <symbol id="i-euro" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M4 10h12" />
+  <path d="M4 14h9" />
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+    <rect width="20" height="8" x="2" y="2" rx="2" ry="2" />
+  <rect width="20" height="8" x="2" y="14" rx="2" ry="2" />
+  <line x1="6" x2="6.01" y1="6" y2="6" />
+  <line x1="6" x2="6.01" y1="18" y2="18" />
+  </symbol>
+  <symbol id="i-settings" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M12.22 2h-.44a2 2 0 0 0-2 2v.18a2 2 0 0 1-1 1.73l-.43.25a2 2 0 0 1-2 0l-.15-.08a2 2 0 0 0-2.73.73l-.22.38a2 2 0 0 0 .73 2.73l.15.1a2 2 0 0 1 1 1.72v.51a2 2 0 0 1-1 1.74l-.15.09a2 2 0 0 0-.73 2.73l.22.38a2 2 0 0 0 2.73.73l.15-.08a2 2 0 0 1 2 0l.43.25a2 2 0 0 1 1 1.73V20a2 2 0 0 0 2 2h.44a2 2 0 0 0 2-2v-.18a2 2 0 0 1 1-1.73l.43-.25a2 2 0 0 1 2 0l.15.08a2 2 0 0 0 2.73-.73l.22-.39a2 2 0 0 0-.73-2.73l-.15-.08a2 2 0 0 1-1-1.74v-.5a2 2 0 0 1 1-1.74l.15-.09a2 2 0 0 0 .73-2.73l-.22-.38a2 2 0 0 0-2.73-.73l-.15.08a2 2 0 0 1-2 0l-.43-.25a2 2 0 0 1-1-1.73V4a2 2 0 0 0-2-2z" />
+  <circle cx="12" cy="12" r="3" />
+  </symbol>
+  <symbol id="i-shield" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z" />
+  </symbol>
+  <symbol id="i-sliders" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <line x1="21" x2="14" y1="4" y2="4" />
+  <line x1="10" x2="3" y1="4" y2="4" />
+  <line x1="21" x2="12" y1="12" y2="12" />
+  <line x1="8" x2="3" y1="12" y2="12" />
+  <line x1="21" x2="16" y1="20" y2="20" />
+  <line x1="12" x2="3" y1="20" y2="20" />
+  <line x1="14" x2="14" y1="2" y2="6" />
+  <line x1="8" x2="8" y1="10" y2="14" />
+  <line x1="16" x2="16" y1="18" y2="22" />
+  </symbol>
+  <symbol id="i-smartphone" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <rect width="14" height="20" x="5" y="2" rx="2" ry="2" />
+  <path d="M12 18h.01" />
+  </symbol>
+  <symbol id="i-sparkles" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M9.937 15.5A2 2 0 0 0 8.5 14.063l-6.135-1.582a.5.5 0 0 1 0-.962L8.5 9.936A2 2 0 0 0 9.937 8.5l1.582-6.135a.5.5 0 0 1 .963 0L14.063 8.5A2 2 0 0 0 15.5 9.937l6.135 1.581a.5.5 0 0 1 0 .964L15.5 14.063a2 2 0 0 0-1.437 1.437l-1.582 6.135a.5.5 0 0 1-.963 0z" />
+  <path d="M20 3v4" />
+  <path d="M22 5h-4" />
+  <path d="M4 17v2" />
+  <path d="M5 18H3" />
+  </symbol>
+  <symbol id="i-spool" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <circle cx="12" cy="12" r="10" />
+  <path d="M6 12c0-1.7.7-3.2 1.8-4.2" />
+  <circle cx="12" cy="12" r="2" />
+  <path d="M18 12c0 1.7-.7 3.2-1.8 4.2" />
+  </symbol>
+  <symbol id="i-star" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z" />
+  </symbol>
+  <symbol id="i-stop" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <rect width="18" height="18" x="3" y="3" rx="2" />
+  </symbol>
+  <symbol id="i-sun" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <circle cx="12" cy="12" r="4" />
+  <path d="M12 2v2" />
+  <path d="M12 20v2" />
+  <path d="m4.93 4.93 1.41 1.41" />
+  <path d="m17.66 17.66 1.41 1.41" />
+  <path d="M2 12h2" />
+  <path d="M20 12h2" />
+  <path d="m6.34 17.66-1.41 1.41" />
+  <path d="m19.07 4.93-1.41 1.41" />
+  </symbol>
+  <symbol id="i-sweep" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="m9.06 11.9 8.07-8.06a2.85 2.85 0 1 1 4.03 4.03l-8.06 8.08" />
+  <path d="M7.07 14.94c-1.66 0-3 1.35-3 3.02 0 1.33-2.5 1.52-2 2.02 1.08 1.1 2.49 2.02 4 2.02 2.2 0 4-1.8 4-4.04a3.01 3.01 0 0 0-3-3.02z" />
+  </symbol>
+  <symbol id="i-tag" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M12.586 2.586A2 2 0 0 0 11.172 2H4a2 2 0 0 0-2 2v7.172a2 2 0 0 0 .586 1.414l8.704 8.704a2.426 2.426 0 0 0 3.42 0l6.58-6.58a2.426 2.426 0 0 0 0-3.42z" />
+  <circle cx="7.5" cy="7.5" r=".5" fill="currentColor" />
+  </symbol>
+  <symbol id="i-thermo" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M14 4v10.54a4 4 0 1 1-4 0V4a2 2 0 0 1 4 0Z" />
+  </symbol>
+  <symbol id="i-timer" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <line x1="10" x2="14" y1="2" y2="2" />
+  <line x1="12" x2="15" y1="14" y2="11" />
+  <circle cx="12" cy="14" r="8" />
+  </symbol>
+  <symbol id="i-trash" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M3 6h18" />
+  <path d="M19 6v14c0 1-1 2-2 2H7c-1 0-2-1-2-2V6" />
+  <path d="M8 6V4c0-1 1-2 2-2h4c1 0 2 1 2 2v2" />
+  <line x1="10" x2="10" y1="11" y2="17" />
+  <line x1="14" x2="14" y1="11" y2="17" />
+  </symbol>
+  <symbol id="i-truck" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M14 18V6a2 2 0 0 0-2-2H4a2 2 0 0 0-2 2v11a1 1 0 0 0 1 1h2" />
+  <path d="M15 18H9" />
+  <path d="M19 18h2a1 1 0 0 0 1-1v-3.65a1 1 0 0 0-.22-.624l-3.48-4.35A1 1 0 0 0 17.52 8H14" />
+  <circle cx="17" cy="18" r="2" />
+  <circle cx="7" cy="18" r="2" />
+  </symbol>
+  <symbol id="i-undo" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M9 14 4 9l5-5" />
+  <path d="M4 9h10.5a5.5 5.5 0 0 1 5.5 5.5a5.5 5.5 0 0 1-5.5 5.5H11" />
+  </symbol>
+  <symbol id="i-unlock" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <rect width="18" height="11" x="3" y="11" rx="2" ry="2" />
+  <path d="M7 11V7a5 5 0 0 1 9.9-1" />
+  </symbol>
+  <symbol id="i-up" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="m18 15-6-6-6 6" />
+  </symbol>
+  <symbol id="i-upload" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4" />
+  <polyline points="17 8 12 3 7 8" />
+  <line x1="12" x2="12" y1="3" y2="15" />
+  </symbol>
+  <symbol id="i-user" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M19 21v-2a4 4 0 0 0-4-4H9a4 4 0 0 0-4 4v2" />
+  <circle cx="12" cy="7" r="4" />
+  </symbol>
+  <symbol id="i-users" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M16 21v-2a4 4 0 0 0-4-4H6a4 4 0 0 0-4 4v2" />
+  <circle cx="9" cy="7" r="4" />
+  <path d="M22 21v-2a4 4 0 0 0-3-3.87" />
+  <path d="M16 3.13a4 4 0 0 1 0 7.75" />
+  </symbol>
+  <symbol id="i-weight" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <circle cx="12" cy="5" r="3" />
+  <path d="M6.5 8a2 2 0 0 0-1.905 1.46L2.1 18.5A2 2 0 0 0 4 21h16a2 2 0 0 0 1.925-2.54L19.4 9.5A2 2 0 0 0 17.48 8Z" />
+  </symbol>
+  <symbol id="i-wifi" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M12 20h.01" />
+  <path d="M2 8.82a15 15 0 0 1 20 0" />
+  <path d="M5 12.859a10 10 0 0 1 14 0" />
+  <path d="M8.5 16.429a5 5 0 0 1 7 0" />
+  </symbol>
+  <symbol id="i-wifi-off" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M12 20h.01" />
+  <path d="M8.5 16.429a5 5 0 0 1 7 0" />
+  <path d="M5 12.859a10 10 0 0 1 5.17-2.69" />
+  <path d="M19 12.859a10 10 0 0 0-2.007-1.523" />
+  <path d="M2 8.82a15 15 0 0 1 4.177-2.643" />
+  <path d="M22 8.82a15 15 0 0 0-11.288-3.764" />
+  <path d="m2 2 20 20" />
+  </symbol>
+  <symbol id="i-wrench" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z" />
+  </symbol>
+  <symbol id="i-x" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M18 6 6 18" />
+  <path d="m6 6 12 12" />
+  </symbol>
+  <symbol id="i-zap" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M4 14a1 1 0 0 1-.78-1.63l9.9-10.2a.5.5 0 0 1 .86.46l-1.92 6.02A1 1 0 0 0 13 10h7a1 1 0 0 1 .78 1.63l-9.9 10.2a.5.5 0 0 1-.86-.46l1.92-6.02A1 1 0 0 0 11 14z" />
+  </symbol>
+</svg>
@@ -1,14 +1,16 @@
 /* Nur Static-Assets cachen — nie HTML-Navigation abfangen (sonst falsche Seite in Chrome). */
-const CACHE = "grotti-shell-v2";
+const CACHE = "grotti-shell-v3";

 self.addEventListener("install", (event) => {
  self.skipWaiting();
  event.waitUntil(
    caches.open(CACHE).then((cache) =>
      cache.addAll([
-        "/static/grotti.css?v=56",
-        "/static/api.js?v=29",
-        "/static/ui.js?v=3",
+        "/static/grotti.css?v=62",
+        "/static/api.js?v=32",
+        "/static/ui.js?v=5",
+        "/static/icons.svg",
+        "/static/fonts/InterVariable.woff2",
      ]).catch(() => undefined)
    )
  );
@@ -160,6 +160,7 @@ function promptAbraeumen(hostLabel) {
          <div class="field"><label for="ab-ok">Stück gut</label><input id="ab-ok" type="number" min="0" step="1" value="0"></div>
          <div class="field"><label for="ab-bad">Stück schlecht</label><input id="ab-bad" type="number" min="0" step="1" value="1"></div>
        </div>
+        <label class="check"><input type="checkbox" id="ab-reprint"> Gleich nochmal drucken</label>
        <div class="actions">
          <button type="submit" value="ok" class="btn-primary">Quittieren</button>
          <button type="button" class="ghost" id="ab-cancel">Abbrechen</button>
@@ -193,6 +194,7 @@ function promptAbraeumen(hostLabel) {
        verdict_reason: verdict.value === "ausschuss" ? dlg.querySelector("#ab-reason").value : "",
        pieces_ok: Number(dlg.querySelector("#ab-ok").value) || 0,
        pieces_bad: Number(dlg.querySelector("#ab-bad").value) || 0,
+        reprint: !!dlg.querySelector("#ab-reprint").checked,
      };
      dlg.remove();
      resolve(payload);
@@ -201,8 +203,177 @@ function promptAbraeumen(hostLabel) {
  });
 }

+/**
+ * Toast mit Rückgängig für umkehrbare Aktionen.
+ * @param {string} message
+ * @param {() => void | Promise<void>} onUndo
+ * @param {number} [ttlMs]
+ */
+function undoToast(message, onUndo, ttlMs) {
+  let host = document.querySelector(".toast-host");
+  if (!host) {
+    host = document.createElement("div");
+    host.className = "toast-host";
+    host.setAttribute("role", "status");
+    host.setAttribute("aria-live", "polite");
+    document.body.appendChild(host);
+  }
+  const node = document.createElement("div");
+  node.className = "toast good undo-toast";
+  node.innerHTML = '<div></div><button type="button">Rückgängig</button>';
+  node.querySelector("div").textContent = String(message ?? "");
+  let undone = false;
+  const btn = node.querySelector("button");
+  btn.addEventListener("click", async () => {
+    if (undone) return;
+    undone = true;
+    node.remove();
+    try { await onUndo(); } catch (error) { toast(error.message || String(error), "bad"); }
+  });
+  host.appendChild(node);
+  setTimeout(() => {
+    if (undone) return;
+    node.classList.add("out");
+    setTimeout(() => node.remove(), 260);
+  }, ttlMs || 6000);
+}
+
+/** Globale Suche Ctrl+K / Cmd+K. */
+function openCommandPalette() {
+  const existing = document.getElementById("cmdk-dlg");
+  if (existing) {
+    existing.showModal();
+    existing.querySelector("input")?.focus();
+    return;
+  }
+  const dlg = document.createElement("dialog");
+  dlg.id = "cmdk-dlg";
+  dlg.className = "cmdk-dlg";
+  dlg.innerHTML = `<div class="cmdk-wrap">
+    <input type="search" placeholder="Drucker, Datei, Spule, Charge, Auftrag…" autocomplete="off">
+    <ul class="cmdk-list"></ul>
+  </div>`;
+  document.body.appendChild(dlg);
+  const input = dlg.querySelector("input");
+  const list = dlg.querySelector(".cmdk-list");
+  let items = [];
+  let active = 0;
+  let timer = 0;
+
+  function paint() {
+    list.innerHTML = items.map((item, i) =>
+      `<li class="${i === active ? "on" : ""}" data-i="${i}">
+        <span>${escapeHtml(item.title)}</span>
+        <span class="tiny">${escapeHtml(item.subtitle || "")}</span>
+      </li>`
+    ).join("") || '<li class="tiny">Nichts gefunden.</li>';
+  }
+
+  async function search(q) {
+    q = (q || "").trim();
+    if (!q) { items = []; paint(); return; }
+    try {
+      const data = await api("/suche?q=" + encodeURIComponent(q));
+      items = data.items || [];
+    } catch (error) {
+      items = [];
+    }
+    active = 0;
+    paint();
+  }
+
+  function go(item) {
+    if (!item || !item.href) return;
+    dlg.close();
+    location.href = item.href;
+  }
+
+  input.addEventListener("input", () => {
+    clearTimeout(timer);
+    timer = setTimeout(() => search(input.value), 180);
+  });
+  input.addEventListener("keydown", (event) => {
+    if (event.key === "ArrowDown") {
+      event.preventDefault();
+      active = Math.min(items.length - 1, active + 1);
+      paint();
+    } else if (event.key === "ArrowUp") {
+      event.preventDefault();
+      active = Math.max(0, active - 1);
+      paint();
+    } else if (event.key === "Enter") {
+      event.preventDefault();
+      go(items[active]);
+    } else if (event.key === "Escape") {
+      dlg.close();
+    }
+  });
+  list.addEventListener("click", (event) => {
+    const li = event.target.closest("[data-i]");
+    if (!li) return;
+    go(items[Number(li.dataset.i)]);
+  });
+  dlg.addEventListener("close", () => { /* bleibt im DOM */ });
+  dlg.showModal();
+  input.focus();
+}
+
+document.addEventListener("keydown", (event) => {
+  if ((event.ctrlKey || event.metaKey) && (event.key === "k" || event.key === "K")) {
+    event.preventDefault();
+    openCommandPalette();
+  }
+});
+
+window.undoToast = undoToast;
+window.openCommandPalette = openCommandPalette;
+
 window.RUN_STATES = RUN_STATES;
 window.setConnectionBanner = setConnectionBanner;
 window.createPoller = createPoller;
 window.promptAbraeumen = promptAbraeumen;
 window.VERDICT_REASON_LABELS = VERDICT_REASON_LABELS;
+
+/** Listen-Pagination (clientseitig auf gefiltertem Array). */
+const DEFAULT_PAGE_SIZE = 40;
+
+function pageSlice(items, page, pageSize) {
+  const list = Array.isArray(items) ? items : [];
+  const size = Math.max(1, Number(pageSize) || DEFAULT_PAGE_SIZE);
+  const total = list.length;
+  const pages = Math.max(1, Math.ceil(total / size) || 1);
+  let p = Math.max(1, parseInt(page, 10) || 1);
+  if (p > pages) p = pages;
+  const start = (p - 1) * size;
+  return {
+    items: list.slice(start, start + size),
+    page: p,
+    pages,
+    total,
+    pageSize: size,
+    from: total ? start + 1 : 0,
+    to: Math.min(start + size, total),
+  };
+}
+
+function renderPager(el, state, onPage) {
+  if (!el) return;
+  const s = state || pageSlice([], 1);
+  if (s.total <= s.pageSize) {
+    el.hidden = true;
+    el.innerHTML = "";
+    return;
+  }
+  el.hidden = false;
+  el.className = "pager";
+  el.innerHTML =
+    '<button type="button" class="ghost pager-prev" ' + (s.page <= 1 ? "disabled" : "") + ">Zurück</button>" +
+    '<span class="pager-info">' + s.from + "–" + s.to + " von " + s.total + "</span>" +
+    '<button type="button" class="ghost pager-next" ' + (s.page >= s.pages ? "disabled" : "") + ">Weiter</button>";
+  el.querySelector(".pager-prev").onclick = () => onPage(s.page - 1);
+  el.querySelector(".pager-next").onclick = () => onPage(s.page + 1);
+}
+
+window.DEFAULT_PAGE_SIZE = DEFAULT_PAGE_SIZE;
+window.pageSlice = pageSlice;
+window.renderPager = renderPager;
@@ -0,0 +1,18 @@
+<div class="jetzt-eta" id="jetzt-eta" hidden></div>
+<section class="queue-box is-empty" data-box="jetzt" id="jetzt-box">
+  <h2 class="queue-title"><svg class="ico title-ico"><use href="#i-sparkles"/></svg><span class="grow">Jetzt</span><span class="count todo" id="jetzt-count">0</span></h2>
+  <ul class="queue-list" id="jetzt-list"></ul>
+</section>
+<section class="run-stack" id="run-box" hidden>
+  <h2 class="queue-title"><svg class="ico title-ico"><use href="#i-play"/></svg><span class="grow">Läuft</span></h2>
+  <ul class="queue-list" id="run-list"></ul>
+</section>
+<section class="queue-box" data-box="send" id="send-box" hidden>
+  <h2 class="queue-title"><svg class="ico title-ico"><use href="#i-send"/></svg><span class="grow">Senden</span><span class="count" id="send-count">0</span></h2>
+  <ul class="queue-list" id="send-list"></ul>
+</section>
+<section class="queue-box" data-box="alerts" id="alert-box" hidden>
+  <h2 class="queue-title"><svg class="ico title-ico"><use href="#i-bell"/></svg><span class="grow">Meldungen</span><span class="count bad" id="alert-count">0</span></h2>
+  <ul class="queue-list" id="alert-list"></ul>
+  <div class="queue-foot"><button type="button" class="ghost tiny-btn" id="events-clear">gelesen</button>&nbsp;<a href="/aktivitaet">alle&nbsp;→</a></div>
+</section>
@@ -11,22 +11,27 @@
  </div>
 </div>

-<div class="filter-bar" id="f-range" role="group" aria-label="Zeitraum">
+<div class="toolbar" id="f-range" role="group" aria-label="Zeitraum">
+  <div class="fchips">
    <button type="button" class="fchip on" data-range="day">Heute</button>
    <button type="button" class="fchip" data-range="week">7 Tage</button>
    <button type="button" class="fchip" data-range="all">Alle</button>
+  </div>
 </div>
-<div class="filter-bar" id="f-kind" role="group" aria-label="Art"></div>
-<div class="filter-bar" id="f-host" role="group" aria-label="Drucker"></div>
+<div class="toolbar" id="f-kind" role="group" aria-label="Art"></div>
+<div class="toolbar" id="f-host" role="group" aria-label="Drucker"></div>

 <p id="tl-note" class="tiny"></p>
 <div class="timeline" id="timeline">
  <div class="skeleton" style="height:4rem"></div>
  <div class="skeleton" style="height:4rem"></div>
 </div>
+<div class="pager" id="tl-pager" hidden></div>
 {% endblock %}
 {% block script %}
 <script>
+let tlPage = 1;
+let tlItems = [];
 const KINDS = [
  ["queue", "Warteschlange"],
  ["ablauf", "Ablauf"],
@@ -109,14 +114,19 @@ function itemHtml(ev) {
 function render(items) {
  const box = document.getElementById("timeline");
  const note = document.getElementById("tl-note");
-  if (!items.length) {
+  const pager = document.getElementById("tl-pager");
+  tlItems = items || [];
+  if (!tlItems.length) {
    box.innerHTML = `<div class="card empty-state">${icon("activity")}<p>Keine Einträge${filter.range === "day" ? " heute" : ""}.</p>${
      filter.range !== "all" ? `<button type="button" class="ghost" data-range-jump="all">Alle anzeigen</button>` : ""}</div>`;
    note.textContent = "";
+    renderPager(pager, null, () => {});
    return;
  }
+  const paged = pageSlice(tlItems, tlPage, DEFAULT_PAGE_SIZE);
+  tlPage = paged.page;
  const groups = [];
-  for (const ev of items) {
+  for (const ev of paged.items) {
    const label = dayLabel(ev.created_at);
    if (!groups.length || groups[groups.length - 1].label !== label) groups.push({ label, items: [] });
    groups[groups.length - 1].items.push(ev);
@@ -124,7 +134,11 @@ function render(items) {
  box.innerHTML = groups.map((g) =>
    `<section class="tl-day"><h3>${escapeHtml(g.label)} · ${g.items.length}</h3><ol class="tl-list">${g.items.map(itemHtml).join("")}</ol></section>`
  ).join("");
-  note.textContent = items.length >= 300 ? "Die letzten 300 Einträge. Zeitraum oder Filter enger stellen für ältere." : "";
+  note.textContent = tlItems.length >= 300 ? "Die letzten 300 Einträge. Zeitraum oder Filter enger stellen für ältere." : "";
+  renderPager(pager, paged, (p) => {
+    tlPage = p;
+    render(tlItems);
+  });
 }

 async function load() {
@@ -135,6 +149,7 @@ async function load() {
  if (filter.host) q.set("host", filter.host);
  try {
    const data = await api("/ereignisse?" + q.toString());
+    tlPage = 1;
    render(data.items || []);
  } catch (err) {
    document.getElementById("timeline").innerHTML = `<div class="strip bad">${icon("alert")}<span>${escapeHtml(err.message)}</span></div>`;
@@ -29,6 +29,7 @@
        <thead><tr><th>Titel</th><th>Status</th><th>Fortschritt</th></tr></thead>
        <tbody id="order-rows"></tbody>
      </table>
+      <div class="pager" id="order-pager" hidden></div>
    </div>
  </section>
  <section class="card">
@@ -55,9 +56,9 @@
      </div>
      <div class="field"><label for="order-notes">Notiz</label><textarea id="order-notes"></textarea></div>
      <div class="actions">
-        <button type="submit">Merken</button>
+        <button type="submit" class="btn-primary">Speichern</button>
        <button type="button" class="ghost" id="order-new">Neu</button>
-        <button type="button" class="warn" id="order-delete" hidden>Löschen</button>
+        <button type="button" class="btn-danger" id="order-delete" hidden>Löschen</button>
      </div>
    </form>
    <p id="order-note" class="tiny"></p>
@@ -81,11 +82,16 @@
      <div class="actions"><button type="submit">Position hinzufügen</button></div>
    </form>
    <details class="section-gap">
-      <summary>Kunde anlegen</summary>
+      <summary>Kunde anlegen / bearbeiten</summary>
      <form id="customer-form">
+        <input type="hidden" id="cust-id">
        <div class="field"><label for="cust-name">Name</label><input id="cust-name" required></div>
        <div class="field"><label for="cust-email">E-Mail</label><input id="cust-email" type="email"></div>
-        <button type="submit">Kunde speichern</button>
+        <div class="actions">
+          <button type="submit" class="btn-primary">Kunde speichern</button>
+          <button type="button" class="ghost" id="cust-edit-current">Aktuellen laden</button>
+          <button type="button" class="btn-danger" id="cust-delete" hidden>Kunde löschen</button>
+        </div>
      </form>
    </details>
  </section>
@@ -130,7 +136,14 @@ function paintActuals(order) {
  const el = document.getElementById("order-actuals");
  const a = order.actuals;
  if (!a) { el.textContent = ""; return; }
-  el.textContent = "Ist: " + euro(a.cost_total) + " · " + (hours(a.duration_s) || "0 min") + " · Ausschuss " + a.pieces_bad + " Stk";
+  const bits = [
+    "Ist: " + euro(a.cost_total),
+    hours(a.duration_s) || "0 min",
+    "Ausschuss " + a.pieces_bad + " Stk",
+  ];
+  if (a.cost_per_part != null) bits.push(euro(a.cost_per_part) + "/Teil");
+  if (a.yield_percent != null) bits.push("Yield " + Math.round(a.yield_percent) + " %");
+  el.textContent = bits.join(" · ");
 }

 function fillOrder(order) {
@@ -169,17 +182,55 @@ function renderItems(items) {
    tr.children[0].textContent = item.file_name || ("#" + (item.file_id || "—"));
    tr.children[1].textContent = item.qty;
    tr.children[2].textContent = item.done_ok + (item.done_bad ? " (−" + item.done_bad + ")" : "");
+    const tools = document.createElement("div");
+    tools.className = "queue-tools";
    const btn = document.createElement("button");
    btn.type = "button";
    btn.className = "ghost tiny-btn";
    btn.textContent = "Einreihen";
    btn.disabled = !item.file_id || !current;
    btn.addEventListener("click", () => einreihen(item.id));
-    tr.children[3].appendChild(btn);
+    const edit = document.createElement("button");
+    edit.type = "button";
+    edit.className = "ghost tiny-btn";
+    edit.textContent = "Ändern";
+    edit.addEventListener("click", () => editItem(item));
+    const del = document.createElement("button");
+    del.type = "button";
+    del.className = "btn-danger tiny-btn";
+    del.textContent = "Löschen";
+    del.addEventListener("click", (event) => {
+      armButton(event.currentTarget, "Position löschen?", async () => {
+        await api("/auftraege/positionen/" + item.id, { method: "DELETE" });
+        toast("Position gelöscht.");
+        const full = await api("/auftraege/" + current.id);
+        fillOrder(full);
+      });
+    });
+    tools.append(btn, edit, del);
+    tr.children[3].appendChild(tools);
    body.appendChild(tr);
  });
 }

+async function editItem(item) {
+  const qty = prompt("Stückzahl", String(item.qty || 1));
+  if (qty == null) return;
+  const price = prompt("Preis/Stk €", String(item.unit_price || 0));
+  if (price == null) return;
+  try {
+    await api("/auftraege/positionen/" + item.id, {
+      method: "PATCH",
+      json: { qty: Number(qty) || 1, unit_price: Number(price) || 0 },
+    });
+    const full = await api("/auftraege/" + current.id);
+    fillOrder(full);
+    toast("Position gespeichert.");
+  } catch (error) {
+    showNote("order-note", error);
+  }
+}
+
 async function einreihen(itemId) {
  if (!current) return;
  try {
@@ -196,20 +247,29 @@ async function einreihen(itemId) {
  }
 }

+let orderPage = 1;
+
 function renderList() {
  const body = document.getElementById("order-rows");
  body.innerHTML = "";
+  const pager = document.getElementById("order-pager");
  if (!orders.length) {
-    body.innerHTML = '<tr><td colspan="3" class="empty">Noch kein Auftrag.</td></tr>';
+    body.innerHTML = '<tr><td colspan="3" class="empty"><div class="empty-state"><p>Noch kein Auftrag.</p><p><button type="button" class="ghost" id="order-empty-new">Ersten Auftrag anlegen →</button></p></div></td></tr>';
+    document.getElementById("order-empty-new")?.addEventListener("click", () => fillOrder(null));
+    renderPager(pager, null, () => {});
    return;
  }
  const selected = document.getElementById("order-id").value;
-  orders.forEach((order) => {
+  const paged = pageSlice(orders, orderPage, DEFAULT_PAGE_SIZE);
+  orderPage = paged.page;
+  paged.items.forEach((order) => {
    const tr = document.createElement("tr");
    tr.className = "pick" + (selected && String(order.id) === selected ? " on" : "");
    tr.innerHTML = "<td></td><td></td><td></td>";
    tr.children[0].textContent = order.title;
-    tr.children[1].textContent = STATUS_LABEL[order.status] || order.status;
+    const st = order.status || "";
+    const chipState = st === "druckt" ? "printing" : (st === "fertig" || st === "geliefert" || st === "bezahlt") ? "done" : st === "bestaetigt" ? "waiting" : "idle";
+    tr.children[1].innerHTML = chipHtml(chipState, STATUS_LABEL[st] || st);
    tr.children[2].textContent = (order.progress && order.progress.label) || "";
    tr.addEventListener("click", async () => {
      try {
@@ -222,12 +282,17 @@ function renderList() {
    });
    body.appendChild(tr);
  });
+  renderPager(pager, paged, (p) => {
+    orderPage = p;
+    renderList();
+  });
 }

 async function loadList() {
  const st = document.getElementById("filter-status").value;
  const q = st ? "?status=" + encodeURIComponent(st) : "";
  orders = await api("/auftraege" + q);
+  orderPage = 1;
  renderList();
 }

@@ -259,7 +324,7 @@ document.getElementById("order-form").addEventListener("submit", async (event) =
      ? await api("/auftraege/" + id, { method: "PATCH", json: payload })
      : await api("/auftraege", { method: "POST", json: payload });
    showNote("order-note", null);
-    document.getElementById("order-note").textContent = "Gemerkt.";
+    document.getElementById("order-note").textContent = "Gespeichert.";
    await loadList();
    fillOrder(saved);
  } catch (error) {
@@ -302,25 +367,60 @@ document.getElementById("item-form").addEventListener("submit", async (event) =>

 document.getElementById("customer-form").addEventListener("submit", async (event) => {
  event.preventDefault();
-  try {
-    const row = await api("/kunden", {
-      method: "POST",
-      json: {
+  const id = document.getElementById("cust-id").value;
+  const payload = {
    name: document.getElementById("cust-name").value,
    email: document.getElementById("cust-email").value,
-      },
-    });
+  };
+  try {
+    const row = id
+      ? await api("/kunden/" + id, { method: "PATCH", json: payload })
+      : await api("/kunden", { method: "POST", json: payload });
+    if (id) {
+      customers = customers.map((c) => (c.id === row.id ? row : c));
+    } else {
      customers.push(row);
+    }
    fillCustomers();
    document.getElementById("order-customer").value = row.id;
+    document.getElementById("cust-id").value = "";
    document.getElementById("cust-name").value = "";
    document.getElementById("cust-email").value = "";
-    toast("Kunde angelegt.");
+    document.getElementById("cust-delete").hidden = true;
+    toast(id ? "Kunde gespeichert." : "Kunde angelegt.");
  } catch (error) {
    showNote("order-note", error);
  }
 });

+document.getElementById("cust-edit-current").addEventListener("click", () => {
+  const id = document.getElementById("order-customer").value;
+  const row = customers.find((c) => String(c.id) === String(id));
+  if (!row) {
+    toast("Zuerst einen Kunden wählen.", "bad");
+    return;
+  }
+  document.getElementById("cust-id").value = row.id;
+  document.getElementById("cust-name").value = row.name || "";
+  document.getElementById("cust-email").value = row.email || "";
+  document.getElementById("cust-delete").hidden = false;
+});
+
+document.getElementById("cust-delete").addEventListener("click", (event) => {
+  const id = document.getElementById("cust-id").value;
+  if (!id) return;
+  armButton(event.currentTarget, "Kunde löschen?", async () => {
+    await api("/kunden/" + id, { method: "DELETE" });
+    customers = customers.filter((c) => String(c.id) !== String(id));
+    fillCustomers();
+    document.getElementById("cust-id").value = "";
+    document.getElementById("cust-name").value = "";
+    document.getElementById("cust-email").value = "";
+    document.getElementById("cust-delete").hidden = true;
+    toast("Kunde gelöscht.");
+  });
+});
+
 loadBase().catch((error) => showNote("order-note", error));
 </script>
 {% endblock %}
@@ -29,6 +29,84 @@ function sourceLabel(source, estimate) {
  return source || "";
 }

+const COST_PART_COLORS = {
+  filament: "#0d9488",
+  base: "#94a3b8",
+  nozzle: "#ea580c",
+  bed: "#2563eb",
+  dryer: "#16a34a",
+};
+
+function kwhLabel(value) {
+  if (value == null || value === "") return "—";
+  return (Number(value) || 0).toLocaleString("de-DE", { maximumFractionDigits: 3 }) + " kWh";
+}
+
+function costPieSvg(parts) {
+  const items = (parts || []).filter((p) => Number(p.cost) > 0);
+  const total = items.reduce((sum, p) => sum + Number(p.cost || 0), 0);
+  if (!items.length || total <= 0) return "";
+  const cx = 42;
+  const cy = 42;
+  const r = 36;
+  let angle = -Math.PI / 2;
+  const slices = items.map((p) => {
+    const share = Number(p.cost) / total;
+    const sweep = share * Math.PI * 2;
+    const x1 = cx + r * Math.cos(angle);
+    const y1 = cy + r * Math.sin(angle);
+    angle += sweep;
+    const x2 = cx + r * Math.cos(angle);
+    const y2 = cy + r * Math.sin(angle);
+    const large = sweep > Math.PI ? 1 : 0;
+    const color = COST_PART_COLORS[p.key] || "#64748b";
+    if (share >= 0.999) {
+      return `<circle cx="${cx}" cy="${cy}" r="${r}" fill="${color}"/>`;
+    }
+    return `<path d="M ${cx} ${cy} L ${x1.toFixed(2)} ${y1.toFixed(2)} A ${r} ${r} 0 ${large} 1 ${x2.toFixed(2)} ${y2.toFixed(2)} Z" fill="${color}"/>`;
+  }).join("");
+  return `<svg class="energy-pie" viewBox="0 0 84 84" role="img" aria-label="Kostenanteile">${slices}</svg>`;
+}
+
+function costBreakdownHtml(energy, filamentCost) {
+  const fil = Number(filamentCost) || 0;
+  const energyParts = (energy && energy.parts) || [];
+  const parts = [];
+  if (fil > 1e-6) {
+    parts.push({ key: "filament", label: "Filament", kwh: null, cost: fil });
+  }
+  energyParts.forEach((p) => parts.push(p));
+  if (!parts.length) return "";
+  const energyEuro = Number((energy && energy.cost) || 0);
+  const totalEuro = fil + energyEuro;
+  const src = energy && energy.source === "ed" ? "Strom aus ED" : (energyParts.length ? "Strom pauschal" : "");
+  const rate = energy && energy.euro_per_kwh != null
+    ? Number(energy.euro_per_kwh).toLocaleString("de-DE", { style: "currency", currency: "EUR", maximumFractionDigits: 3 }) + "/kWh"
+    : "";
+  const rows = parts.map((p) => {
+    const color = COST_PART_COLORS[p.key] || "#64748b";
+    return `<tr>
+      <td><span class="energy-swatch" style="background:${color}"></span>${escapeHtml(p.label)}</td>
+      <td class="num">${kwhLabel(p.kwh)}</td>
+      <td class="num">${euro(p.cost)}</td>
+    </tr>`;
+  }).join("");
+  const sumKwh = energy && energy.kwh != null ? kwhLabel(energy.kwh) : "—";
+  const hint = [src, rate].filter(Boolean).join(" · ");
+  return `<div class="energy-break">
+    <div class="energy-break-chart">${costPieSvg(parts)}</div>
+    <div class="energy-break-table">
+      <div class="lib-head"><h3>Kosten</h3><span class="tiny">${escapeHtml(hint)}</span></div>
+      <div class="table-wrap"><table>
+        <thead><tr><th>Anteil</th><th class="num">kWh</th><th class="num">€</th></tr></thead>
+        <tbody>${rows}
+          <tr class="energy-total"><td>Summe</td><td class="num">${sumKwh}</td><td class="num">${euro(totalEuro)}</td></tr>
+        </tbody>
+      </table></div>
+    </div>
+  </div>`;
+}
+
 function render(data) {
  const run = data.run;
  const name = (run.filename || "").split("/").pop() || "ohne Datei";
@@ -80,10 +158,12 @@ function render(data) {
        <p>Dauer <b>${hours(run.duration_s)}</b>${run.estimated_s ? " · Soll " + hours(run.estimated_s) : ""}</p>
        <p>Material <b>${grams(used)}</b> von ${grams(planned)}${planned ? " (" + (diff > 0 ? "+" : "") + diff + " g)" : ""}
          ${run.weight_source ? ' · <span class="tag">' + sourceLabel(run.weight_source) + "</span>" : ""}</p>
-        <p>Kosten <b>${euro(cost)}</b> (Filament ${euro(run.filament_cost)} · Strom ${euro(energyEuro)}${energyHint ? " · " + energyHint : ""})</p>
+        <p>Kosten <b>${euro(cost)}</b> (Filament ${euro(run.filament_cost)} · Strom ${euro(energyEuro)}${energyHint ? " · " + energyHint : ""})${run.cost_per_part != null ? " · <b>" + euro(run.cost_per_part) + "</b>/Teil" : ""}</p>
+        ${run.pieces_ok || run.pieces_bad ? `<p>Stück <b>${run.pieces_ok || 0}</b> gut${run.pieces_bad ? " · " + run.pieces_bad + " schlecht" : ""}</p>` : ""}
        ${run.message ? "<p class=\"msg\">" + escapeHtml(run.message) + "</p>" : ""}
        ${data.project ? "<p class=\"tiny\">Projekt: " + escapeHtml(data.project.name) + "</p>" : ""}
      </div>
+      ${costBreakdownHtml(energy, run.filament_cost)}
    </div>
    <div class="card">
      <h2>Spulen</h2>
@@ -18,12 +18,16 @@

 <div class="send-layout">
  <section class="card lib-card" id="lib-card">
-    <div class="lib-head">
+    <div class="card-head lib-head">
+      <svg class="ico head-ico"><use href="#i-folder-open"/></svg>
      <h2>Bibliothek</h2>
-      <span class="count" id="lib-count">0</span>
+      <span class="count-pill" id="lib-count">0</span>
    </div>
-    <div class="lib-tools">
+    <div class="toolbar lib-tools">
+      <div class="search-wrap">
+        <svg class="ico"><use href="#i-search"/></svg>
        <input id="file-search" type="search" placeholder="Name, Material, Projekt…" autocomplete="off">
+      </div>
      <select id="file-filter-family">
        <option value="">Alle Maschinen</option>
        <option value="kobra_3">Kobra 3</option>
@@ -53,6 +57,7 @@
      <div class="skeleton" style="height:4rem"></div>
      <div class="skeleton" style="height:4rem"></div>
    </div>
+    <div class="pager" id="lib-pager" hidden></div>
    <p class="drop-hint">Dateien hierher ziehen zum Hochladen.</p>
  </section>

@@ -63,27 +68,26 @@
    </div>

    <div class="flow-step" id="step-file">
-      <h3><span class="num-dot">1</span>Datei</h3>
+      <h3><span class="step-num">1</span>Datei</h3>
      <div id="picked"><div class="picked-empty"><svg class="ico"><use href="#i-file"/></svg><span>Datei aus der Bibliothek wählen.</span></div></div>
    </div>

    <div class="flow-step" id="step-target">
-      <h3><span class="num-dot">2</span>Drucker</h3>
+      <h3><span class="step-num">2</span>Drucker</h3>
      <div class="targets" id="targets"></div>
      <p class="tiny" id="target-hint"></p>
    </div>

    <div class="flow-step ok" data-pane="send" id="step-mode">
-      <h3><span class="num-dot">3</span>Wann</h3>
+      <h3><span class="step-num">3</span>Start</h3>
      <div class="segmented" id="mode" role="radiogroup">
-        <button type="button" data-mode="now" class="on">Jetzt<small>sofort starten</small></button>
-        <button type="button" data-mode="free">Wenn frei<small>auf diesem Drucker</small></button>
-        <button type="button" data-mode="next">Nächster freier<small>Grotti wählt</small></button>
+        <button type="button" data-mode="this" class="on">Dieser Drucker<small>frei → start, sonst Warteschlange</small></button>
+        <button type="button" data-mode="next">Nächster passender<small>Grotti wählt nach Sorte</small></button>
      </div>
    </div>

    <div class="flow-step ok" data-pane="ablauf" id="step-ablauf" hidden>
-      <h3><span class="num-dot">3</span>Schritte</h3>
+      <h3><span class="step-num">3</span>Schritte</h3>
      <p class="tiny">Drucken → abkühlen → schieben → Mitte tasten. Kiste vor dem Bett.</p>
      <div id="ablauf-preview" class="ablauf-preview"></div>
      <div class="sweep-preview-wrap" id="sweep-preview-wrap" hidden>
@@ -185,7 +189,7 @@ let ablaufDefaults = {
  check: { max_delta_mm: 3.0, timeout_min: 2, x: 125, y: 125, ref_x: 25, ref_y: 125, z_clear: 20 },
 };
 let ablaufSteps = [];
-const sel = { fileId: null, hosts: new Set(), mode: "now", tab: "send" };
+const sel = { fileId: null, hosts: new Set(), mode: "this", tab: "send" };
 let aceHostsKey = "";

 /* ---------- 3D-Pfad ---------- */
@@ -198,6 +202,25 @@ function ensureViewer() {
  return pathViewer;
 }

+let toolpathGen = 0;
+
+function scheduleToolpath(file, progress, deferMs) {
+  const gen = ++toolpathGen;
+  const run = () => {
+    if (gen !== toolpathGen) return;
+    showToolpath(file, progress);
+  };
+  if (deferMs > 0) {
+    if (window.requestIdleCallback) {
+      requestIdleCallback(run, { timeout: Math.max(800, deferMs) });
+    } else {
+      setTimeout(run, deferMs);
+    }
+    return;
+  }
+  run();
+}
+
 async function showToolpath(file, progress) {
  const card = document.getElementById("viewer-card");
  const caption = document.getElementById("viewer-caption");
@@ -217,6 +240,7 @@ async function showToolpath(file, progress) {
    meta.textContent = "Pfad wird gelesen …";
    try {
      const data = await api("/dateien/" + file.id + "/pfad?tp=8");
+      if (String(sel.fileId) !== String(file.id)) return;
      viewer.setPath(data);
      viewerFileId = file.id;
      meta.textContent = (data.count || 0).toLocaleString("de-DE") + " Punkte";
@@ -258,7 +282,9 @@ function saveSendMemory() {
 function loadSendMemory() {
  try {
    const data = JSON.parse(localStorage.getItem(SEND_KEY) || "{}");
-    if (["now", "free", "next"].includes(data.mode)) sel.mode = data.mode;
+    let mode = data.mode;
+    if (mode === "now" || mode === "free") mode = "this";
+    if (["this", "next"].includes(mode)) sel.mode = mode;
    if (["send", "ablauf"].includes(data.tab)) sel.tab = data.tab;
    if (Array.isArray(data.hosts)) sel.hosts = new Set(data.hosts);
  } catch (error) { /* ignore */ }
@@ -305,10 +331,22 @@ function slotTitle(host, slot) {
  return bits.join(" · ");
 }

+function paintIndexOf(filament, fallback) {
+  const raw = filament && filament.paint_index;
+  if (raw === 0 || raw === "0") return 0;
+  const n = Number(raw);
+  return Number.isFinite(n) && n >= 0 ? n : fallback;
+}
+
 function filamentLabel(filament, index) {
-  const kind = filament.type || "Filament";
+  const paint = paintIndexOf(filament, index);
+  const kind = filament.profile || filament.type || "Filament";
  const color = filament.color ? " · " + filament.color : "";
-  return "Farbe " + (index + 1) + " · " + kind + color;
+  return "T" + paint + " · " + kind + color;
+}
+
+function canStartNow(p) {
+  return isFree(p) && !p.needs_clear;
 }

 function spoolsOnHost(host) {
@@ -322,6 +360,39 @@ function spoolWarnText() {
  const maps = collectAceMaps();
  const hosts = selectedHosts();
  const fileTypes = ((file.filaments || []).map((f) => (f.type || "").toLowerCase()).filter(Boolean));
+  const fileProfiles = ((file.filaments || []).map((f) => (f.profile || "").toLowerCase()).filter(Boolean));
+  const PROFILE_VARIANTS = ["meta", "matte", "matt", "silk", "plus", "hf", "cf"];
+  function profileHasVariant(want) {
+    return PROFILE_VARIANTS.some((v) => new RegExp("\\b" + v + "\\b", "i").test(want || ""));
+  }
+  function profileBaseType(want) {
+    const m = String(want || "").toLowerCase().match(/\b(pla|petg|abs|asa|tpu|pa|pc|hips|pva)\b/);
+    return m ? m[1] : "";
+  }
+  function profileOk(spoolRows) {
+    if (!fileProfiles.length) return true;
+    const names = spoolRows.map((s) => (s.name || "").toLowerCase()).filter(Boolean);
+    const types = spoolRows.map((s) => (s.material_type || "").toLowerCase()).filter(Boolean);
+    if (!names.length && !types.length) return true;
+    return fileProfiles.every((want) => {
+      if (names.some((n) => {
+        if (n === want) return true;
+        if (!n.startsWith(want) || /[a-z0-9]/i.test(n.charAt(want.length) || "")) return false;
+        const rest = n.slice(want.length).replace(/^[\s·\-_|/]+/, "");
+        const first = (rest.split(/\s+/)[0] || "").toLowerCase();
+        return !PROFILE_VARIANTS.includes(first);
+      })) return true;
+      // Basis-Profil (nur „… PLA“): Typ reicht, Marke egal — keine Meta/Matte-Spule
+      if (profileHasVariant(want)) return false;
+      const kind = profileBaseType(want);
+      if (!kind) return true;
+      return spoolRows.some((s) => {
+        const t = (s.material_type || "").toLowerCase();
+        const n = (s.name || "").toLowerCase();
+        return t === kind && !profileHasVariant(n);
+      });
+    });
+  }
  for (const host of hosts) {
    const name = (printers.find((p) => p.host === host) || {}).name || host;
    const mapping = maps[host] || [];
@@ -330,18 +401,23 @@ function spoolWarnText() {
      let left = 0;
      let any = false;
      const types = [];
+      const mappedSpools = [];
      mapping.forEach((item) => {
        const slot = Number(item.ams_index) + 1;
        const spool = onHost.find((s) => Number(s.ace_slot) === slot);
        if (spool) {
          any = true;
          left += Number(spool.remaining_g) || 0;
+          mappedSpools.push(spool);
          if (spool.material_type) types.push(spool.material_type.toLowerCase());
        }
      });
      if (!any) return name + ": keine Grotti-Spule auf den gewählten ACE-Plätzen — Abzug entfällt.";
      if (left + 0.5 < need) return "ACE auf " + name + ": nur " + grams(left) + ", Datei braucht " + grams(need) + ".";
-      if (fileTypes.length && types.length && !fileTypes.some((t) => types.includes(t))) {
+      if (!profileOk(mappedSpools)) {
+        return name + ": Sorte passt nicht (Datei " + fileProfiles.join("/") + ").";
+      }
+      if (!fileProfiles.length && fileTypes.length && types.length && !fileTypes.some((t) => types.includes(t))) {
        return name + ": Material passt nicht (Datei " + fileTypes.join("/") + ", ACE " + types.join("/") + ").";
      }
      continue;
@@ -355,8 +431,11 @@ function spoolWarnText() {
      if (left + 0.5 < need) {
        return name + ": nur " + grams(left) + ", Datei braucht " + grams(need) + ".";
      }
+      if (!profileOk(external)) {
+        return name + ": Sorte passt nicht (Datei " + fileProfiles.join("/") + ").";
+      }
      const types = external.map((s) => (s.material_type || "").toLowerCase()).filter(Boolean);
-      if (fileTypes.length && types.length && !fileTypes.some((t) => types.includes(t))) {
+      if (!fileProfiles.length && fileTypes.length && types.length && !fileTypes.some((t) => types.includes(t))) {
        return name + ": Material passt nicht (Datei " + fileTypes.join("/") + ", Drucker " + types.join("/") + ").";
      }
    }
@@ -428,16 +507,17 @@ function renderAceMaps(force) {
    title.className = "ace-printer-name";
    title.textContent = printer.name;
    block.appendChild(title);
-    paints.forEach((filament, paintIndex) => {
+    paints.forEach((filament, uiIndex) => {
+      const paint = paintIndexOf(filament, uiIndex);
      const row = document.createElement("label");
      row.className = "ace-row";
      const swatch = document.createElement("span");
      swatch.className = "ace-swatch";
      if (filament.color) swatch.style.background = filament.color;
      const text = document.createElement("span");
-      text.textContent = filamentLabel(filament, paintIndex);
+      text.textContent = filamentLabel(filament, uiIndex);
      const select = document.createElement("select");
-      select.dataset.paint = String(paintIndex);
+      select.dataset.paint = String(paint);
      select.innerHTML = '<option value="">Platz wählen</option>';
      printer.slots.forEach((slot) => {
        const option = document.createElement("option");
@@ -448,16 +528,30 @@ function renderAceMaps(force) {
        const hex = (spool && spool.colors && spool.colors[0] && spool.colors[0].hex) || slot.color || "";
        if (hex) option.style.borderLeft = "4px solid " + hex;
        const spoolType = (spool && spool.material_type) || slot.type || "";
-        // Vorauswahl: gleiche Sorte (Grotti-Spule bevorzugt), sonst Platz in Reihenfolge
-        if (!select.dataset.picked && filament.type && spoolType
+        const spoolName = ((spool && spool.name) || "").toLowerCase();
+        const wantProfile = (filament.profile || "").toLowerCase();
+        // Vorauswahl: Katalog-Sorte exakt (Meta ≠ Matte), sonst grober Typ
+        let profileHit = false;
+        if (wantProfile && spoolName) {
+          if (spoolName === wantProfile) profileHit = true;
+          else if (spoolName.startsWith(wantProfile) && !/[a-z0-9]/i.test(spoolName.charAt(wantProfile.length) || "")) {
+            const rest = spoolName.slice(wantProfile.length).replace(/^[\s·\-_|/]+/, "");
+            const first = (rest.split(/\s+/)[0] || "").toLowerCase();
+            if (!["meta", "matte", "matt", "silk", "plus", "hf", "cf"].includes(first)) profileHit = true;
+          }
+        }
+        if (!select.dataset.picked && profileHit) {
+          option.selected = true;
+          select.dataset.picked = "1";
+        } else if (!select.dataset.picked && !wantProfile && filament.type && spoolType
            && filament.type.toLowerCase() === String(spoolType).toLowerCase()) {
          option.selected = true;
          select.dataset.picked = "1";
        }
        select.appendChild(option);
      });
-      if (!select.dataset.picked && printer.slots[paintIndex]) {
-        select.value = String(printer.slots[paintIndex].index);
+      if (!select.dataset.picked && printer.slots[uiIndex]) {
+        select.value = String(printer.slots[uiIndex].index);
      }
      select.addEventListener("change", updateSpoolWarn);
      row.appendChild(swatch);
@@ -634,8 +728,9 @@ function fillFolderFilter() {
 }

 function moveSelectHtml(file) {
-  if (!hasWatchDir || file.source !== "watch") return "";
-  const current = folderKey(file);
+  if (!hasWatchDir) return "";
+  if (file.source !== "watch" && file.source !== "upload") return "";
+  const current = file.source === "upload" ? "" : folderKey(file);
  const opts = [
    `<option value="" selected disabled>Verschieben…</option>`,
    `<option value="__root__">Wurzel</option>`,
@@ -697,8 +792,8 @@ function sliceOf(file) {
 }

 function materialText(file) {
-  const types = [...new Set(((file && file.filaments) || []).map((f) => f.type).filter(Boolean))];
-  return types.join("+");
+  const labels = [...new Set(((file && file.filaments) || []).map((f) => f.profile || f.type).filter(Boolean))];
+  return labels.join("+");
 }

 function layerHeightText(file) {
@@ -745,6 +840,39 @@ function infoPopupHtml(file) {
  </details>`;
 }

+function placeLibInfoPop(details) {
+  const pop = details.querySelector(".lib-info-pop");
+  const anchor = details.querySelector("summary");
+  if (!pop || !anchor) return;
+  const margin = 6;
+  const r = anchor.getBoundingClientRect();
+  pop.style.left = "0px";
+  pop.style.top = "0px";
+  const pw = pop.offsetWidth;
+  const ph = pop.offsetHeight;
+  let left = r.right - pw;
+  left = Math.max(margin, Math.min(left, window.innerWidth - pw - margin));
+  let top = r.bottom + margin;
+  if (top + ph > window.innerHeight - margin && r.top - margin - ph >= margin) {
+    top = r.top - margin - ph;
+  } else {
+    top = Math.min(top, Math.max(margin, window.innerHeight - ph - margin));
+  }
+  pop.style.left = left + "px";
+  pop.style.top = top + "px";
+}
+
+function closeOpenLibInfo(except) {
+  document.querySelectorAll("details.lib-info[open]").forEach((node) => {
+    if (node !== except) node.removeAttribute("open");
+  });
+}
+
+function repositionOpenLibInfo() {
+  const open = document.querySelector("details.lib-info[open]");
+  if (open) placeLibInfoPop(open);
+}
+
 function thumbHtml(file) {
  return file.preview
    ? `<img alt="" loading="lazy" src="${escapeHtml(withToken(file.preview))}" onerror="this.style.visibility='hidden'">`
@@ -753,15 +881,17 @@ function thumbHtml(file) {

 function libItemHtml(file) {
  const project = projects.find((p) => String(p.id) === String(file.project_id));
-  const del = file.source === "upload"
-    ? `<button type="button" class="icon-btn" data-delete="${file.id}" title="Hochgeladene Datei löschen">${icon("x")}</button>` : "";
+  const rename = `<button type="button" class="icon-btn" data-rename="${file.id}" title="Umbenennen">${icon("edit")}</button>`;
+  const del = `<button type="button" class="icon-btn" data-delete="${file.id}" title="Datei löschen">${icon("trash")}</button>`;
  return `<div class="lib-item ${String(file.id) === String(sel.fileId) ? "on" : ""}" role="button" tabindex="0" data-file="${file.id}">
    ${thumbHtml(file)}
    <span style="min-width:0"><span class="t" title="${escapeHtml(file.name)}">${escapeHtml(file.name)}</span><span class="m">${alwaysMeta(file, project)}</span></span>
-    <span class="side">${moveSelectHtml(file)}${infoPopupHtml(file)}${del}</span>
+    <span class="side">${moveSelectHtml(file)}${infoPopupHtml(file)}${rename}${del}</span>
  </div>`;
 }

+let libPage = 1;
+
 function renderLibrary() {
  const list = document.getElementById("lib-list");
  const shown = filteredFiles();
@@ -769,15 +899,19 @@ function renderLibrary() {
  document.getElementById("lib-count").textContent = shown.length === files.length ? String(files.length) : shown.length + "/" + files.length;
  if (!files.length) {
    list.innerHTML = '<div class="picked-empty">' + icon("file") + '<span>Noch keine Datei.</span><span class="tiny">Hochladen oder Slice-Ordner in den Einstellungen setzen.</span></div>';
+    renderPager(document.getElementById("lib-pager"), null, () => {});
    return;
  }
  if (!shown.length) {
    list.innerHTML = '<div class="picked-empty">' + icon("search") + '<span>Keine Datei passt.</span></div>';
+    renderPager(document.getElementById("lib-pager"), null, () => {});
    return;
  }
+  const paged = pageSlice(shown, libPage, DEFAULT_PAGE_SIZE);
+  libPage = paged.page;
  const parts = [];
  let lastGroup = null;
-  shown.forEach((file) => {
+  paged.items.forEach((file) => {
    let group = null;
    if (sort === "material") group = materialKey(file) || "Ohne Material";
    else if (sort === "folder") group = folderLabel(folderKey(file));
@@ -788,6 +922,10 @@ function renderLibrary() {
    parts.push(libItemHtml(file));
  });
  list.innerHTML = parts.join("");
+  renderPager(document.getElementById("lib-pager"), paged, (p) => {
+    libPage = p;
+    renderLibrary();
+  });
 }

 /* ---------- Flow rechts ---------- */
@@ -878,17 +1016,25 @@ function updateSendButton() {
  let note = "";
  if (!file) problem = "Erst eine Datei wählen.";
  else if (file.kind === "3mf") problem = "Die 3MF hat keinen G-code. Mit G-code slicen.";
-  if (sel.mode === "now") {
+  if (sel.mode === "this") {
    if (!problem && !chosen.length) problem = "Einen oder mehrere Drucker wählen.";
-    const busy = chosen.filter((p) => !isFree(p));
-    if (!problem && busy.length) note = namesText(busy) + " " + (busy.length === 1 ? "ist" : "sind") + " nicht frei. „Wenn frei“ reiht stattdessen ein.";
-    text = chosen.length ? "Jetzt starten auf " + namesText(chosen) : "Jetzt starten";
-  } else if (sel.mode === "free") {
-    text = chosen.length ? "Einreihen für " + namesText(chosen) : "Einreihen: nächster freier " + familyOfSelection();
-    note = chosen.length ? "Startet von selbst, sobald der Drucker bereit und die Platte frei ist." : "Ohne Drucker: der nächste freie passende übernimmt.";
+    const ready = chosen.filter(canStartNow);
+    const later = chosen.filter((p) => !canStartNow(p));
+    if (ready.length && !later.length) {
+      text = "Jetzt starten auf " + namesText(ready);
+      note = "";
+    } else if (!ready.length && later.length) {
+      text = "Einreihen für " + namesText(later);
+      note = "Startet, sobald der Drucker bereit und die Platte frei ist.";
+    } else if (ready.length && later.length) {
+      text = "Starten / einreihen auf " + namesText(chosen);
+      note = namesText(ready) + " sofort, " + namesText(later) + " in die Warteschlange.";
    } else {
-    text = "Einreihen: nächster freier " + familyOfSelection();
-    note = "Grotti nimmt den ersten freien Drucker mit passender Maschine.";
+      text = "Starten";
+    }
+  } else {
+    text = "Einreihen: nächster passender " + familyOfSelection();
+    note = "Grotti wählt den nächsten freien Drucker mit passender Sorte (z. B. PLA Meta ≠ Matte).";
  }
  const mismatch = chosen.filter((p) => familyMismatch(p, file));
  if (!problem && mismatch.length && !document.getElementById("send-override").checked) {
@@ -898,7 +1044,7 @@ function updateSendButton() {
  button.disabled = !!problem || !!sendPoll;
  hint.textContent = problem || note;
  hint.classList.toggle("bad", !!problem);
-  targetHint.textContent = sel.mode === "next" && sel.tab === "send" ? "Ziel wählt Grotti." : chosen.length > 1 ? "Je Drucker ein eigener Auftrag." : "";
+  targetHint.textContent = sel.mode === "next" && sel.tab === "send" ? "Ziel wählt Grotti nach Sorte." : chosen.length > 1 ? "Je Drucker ein eigener Auftrag." : "";
 }

 function updateAblaufButton() {
@@ -967,7 +1113,7 @@ function selectFile(id) {
  }
  document.querySelectorAll("#lib-list .lib-item").forEach((n) => n.classList.toggle("on", n.dataset.file === String(id)));
  refreshFlow();
-  showToolpath(file, 0);
+  scheduleToolpath(file, 0, 0);
  if (window.matchMedia("(max-width: 1080px)").matches) {
    document.querySelector(".send-panel").scrollIntoView({ behavior: "smooth", block: "start" });
  }
@@ -1011,19 +1157,72 @@ async function load() {
  renderLibrary();
  renderTabs();
  refreshFlow();
-  const file = selectedFile();
-  if (file) showToolpath(file, 0);
-  // Deep-Link von Orca /orca_senden: Senden in den Blick, Optionen offen für ACE
-  if (new URLSearchParams(location.search).get("file") && file) {
+  let file = selectedFile();
+  // Orca/Anycubic: Metadaten oft ohne paint_index → ACE zeigt T0/T1 statt T1/T10
+  if (file && file.id && filamentsNeedPaintIndex(file.filaments)) {
+    try {
+      const fresh = await api("/dateien/" + file.id + "/meta", { method: "POST" });
+      if (fresh && fresh.id) {
+        const idx = files.findIndex((row) => String(row.id) === String(fresh.id));
+        if (idx >= 0) files[idx] = fresh;
+        else files.unshift(fresh);
+        file = selectedFile();
+        renderLibrary();
+        refreshFlow();
+      }
+    } catch (error) { /* manuell: Ordner neu lesen */ }
+  }
+  const q = new URLSearchParams(location.search);
+  const deepLink = !!(q.get("file") || q.get("orca"));
+  // Deep-Link / Orca-App: ACE/Senden zuerst — 3D-Pfad friert sonst den Tab ein
+  if (file) scheduleToolpath(file, 0, deepLink ? 900 : 0);
+  if (deepLink) {
    sel.tab = "send";
    renderTabs();
    const opts = document.getElementById("options");
    if (opts) opts.open = true;
    const panel = document.querySelector(".send-panel");
    if (panel) panel.scrollIntoView({ behavior: "smooth", block: "start" });
+    if (file) lastOrcaFocusId = String(file.id);
+    if (q.get("orca")) pullOrcaFocus();
  }
 }

+let lastOrcaFocusId = null;
+
+async function pullOrcaFocus() {
+  try {
+    const data = await api("/orca-fokus");
+    if (!data || data.file_id == null) return;
+    const id = String(data.file_id);
+    const age = Date.now() / 1000 - Number(data.ts || 0);
+    if (age > 180) return;
+    const already = id === String(sel.fileId) && selectedFile();
+    if (id === lastOrcaFocusId && already) return;
+    const switched = lastOrcaFocusId != null && id !== lastOrcaFocusId;
+    lastOrcaFocusId = id;
+    if (already) return;
+    let file = files.find((row) => String(row.id) === id);
+    if (!file) {
+      files = await api("/dateien");
+      renderLibrary();
+      file = files.find((row) => String(row.id) === id);
+    }
+    if (file) {
+      selectFile(file.id);
+      sel.tab = "send";
+      renderTabs();
+      if (switched) toast("Neue Slice-Datei ausgewählt.", "good");
+    }
+  } catch (error) { /* nächster Tick */ }
+}
+
+function filamentsNeedPaintIndex(filaments) {
+  const rows = filaments || [];
+  if (rows.length < 2) return false;
+  return rows.some((item) => !item || item.paint_index == null);
+}
+
 async function refreshPrinters() {
  if (document.hidden) return;
  try {
@@ -1101,17 +1300,12 @@ async function watchJobs(ids) {
  await tick();
 }

-async function doSend() {
-  const button = document.getElementById("send-go");
-  const whenFree = sel.mode !== "now";
-  button.disabled = true;
-  document.getElementById("send-note").textContent = "";
-  try {
-    const payload = await api("/senden", {
+async function postSenden(hosts, whenFree) {
+  return api("/senden", {
    method: "POST",
    json: {
      file_id: Number(sel.fileId),
-        hosts: selectedHosts(),
+      hosts,
      confirm: true,
      override_machine: document.getElementById("send-override").checked,
      bed_leveling: document.getElementById("send-bed-level").checked,
@@ -1119,14 +1313,23 @@ async function doSend() {
      when_free: whenFree,
    },
  });
+}
+
+async function doSend() {
+  const button = document.getElementById("send-go");
+  button.disabled = true;
+  document.getElementById("send-note").textContent = "";
+  try {
    const projectId = document.getElementById("send-project")?.value;
    if (projectId && sel.fileId) {
      try {
        await api("/dateien/" + sel.fileId, { method: "PATCH", json: { project_id: Number(projectId) } });
      } catch (error) { /* Projektbindung optional */ }
    }
+
+    if (sel.mode === "next") {
+      const payload = await postSenden([], true);
      const jobs = payload.jobs || [];
-    if (whenFree || payload.mode === "when_free") {
      document.getElementById("send-progress").hidden = true;
      toast((jobs.length > 1 ? jobs.length + " Aufträge" : "Auftrag") + " eingereiht. Steht unter „Wartet“.", "good");
      updateSendButton();
@@ -1134,9 +1337,35 @@ async function doSend() {
      refreshPrinters();
      return;
    }
-    showJobsProgress(jobs);
+
+    const chosen = selectedPrinters();
+    const ready = chosen.filter(canStartNow).map((p) => p.host);
+    const later = chosen.filter((p) => !canStartNow(p)).map((p) => p.host);
+    let queued = 0;
+    let nowJobs = [];
+    if (later.length) {
+      const payload = await postSenden(later, true);
+      queued += (payload.jobs || []).length;
+    }
+    if (ready.length) {
+      const payload = await postSenden(ready, false);
+      nowJobs = payload.jobs || [];
+    }
+    if (queued && !nowJobs.length) {
+      document.getElementById("send-progress").hidden = true;
+      toast((queued > 1 ? queued + " Aufträge" : "Auftrag") + " eingereiht. Steht unter „Wartet“.", "good");
+      updateSendButton();
+      if (typeof refreshPrintQueue === "function") refreshPrintQueue();
+      refreshPrinters();
+      return;
+    }
+    if (queued && nowJobs.length) {
+      toast(queued + " eingereiht, " + nowJobs.length + " startet jetzt.", "good");
+      if (typeof refreshPrintQueue === "function") refreshPrintQueue();
+    }
+    showJobsProgress(nowJobs);
    if (typeof refreshSendQueue === "function") refreshSendQueue();
-    await watchJobs(jobs.map((job) => job.id));
+    await watchJobs(nowJobs.map((job) => job.id));
  } catch (error) {
    updateSendButton();
    toast(error.message || String(error), "bad");
@@ -1361,11 +1590,46 @@ async function doAblauf() {

 /* ---------- Ereignisse ---------- */

+document.getElementById("lib-list").addEventListener("toggle", (event) => {
+  const details = event.target;
+  if (!(details instanceof HTMLDetailsElement) || !details.classList.contains("lib-info")) return;
+  if (details.open) {
+    closeOpenLibInfo(details);
+    placeLibInfoPop(details);
+  }
+}, true);
+
+document.getElementById("lib-list").addEventListener("scroll", repositionOpenLibInfo, { passive: true });
+window.addEventListener("resize", repositionOpenLibInfo);
+
+document.addEventListener("pointerdown", (event) => {
+  if (event.target.closest("details.lib-info")) return;
+  closeOpenLibInfo();
+});
+
 document.getElementById("lib-list").addEventListener("click", (event) => {
  if (event.target.closest(".lib-move")) {
    event.stopPropagation();
    return;
  }
+  const ren = event.target.closest("[data-rename]");
+  if (ren) {
+    event.stopPropagation();
+    const file = files.find((f) => String(f.id) === String(ren.dataset.rename));
+    if (!file) return;
+    const next = window.prompt("Neuer Dateiname:", file.name);
+    if (next == null) return;
+    const trimmed = String(next).trim();
+    if (!trimmed || trimmed === file.name) return;
+    api("/dateien/" + file.id + "/umbenennen", { method: "POST", json: { name: trimmed } })
+      .then(async (saved) => {
+        toast("Umbenannt in „" + (saved.name || trimmed) + "“.", "good");
+        await load();
+        if (saved && saved.id) selectFile(saved.id);
+      })
+      .catch((error) => toast(error.message || String(error), "bad"));
+    return;
+  }
  const del = event.target.closest("[data-delete]");
  if (del) {
    event.stopPropagation();
@@ -1425,6 +1689,7 @@ document.getElementById("lib-list").addEventListener("keydown", (event) => {
  const node = document.getElementById(id);
  if (!node) return;
  const onChange = () => {
+    libPage = 1;
    saveLibMemory();
    renderLibrary();
  };
@@ -1441,7 +1706,7 @@ document.getElementById("targets").addEventListener("click", (event) => {
    toast("Abläufe gehen nur auf Kobra 3.", "bad");
    return;
  }
-  if (sel.tab === "send" && sel.mode === "next") sel.mode = "free";
+  if (sel.tab === "send" && sel.mode === "next") sel.mode = "this";
  if (sel.hosts.has(host)) sel.hosts.delete(host);
  else sel.hosts.add(host);
  saveSendMemory();
@@ -1475,19 +1740,11 @@ document.getElementById("send-bed-level").addEventListener("change", updateOptio
 document.getElementById("send-override").addEventListener("change", () => { refreshFlow(); });
 document.getElementById("send-project")?.addEventListener("change", updateOptionsSummary);

-document.getElementById("send-go").addEventListener("click", (event) => {
-  const button = event.currentTarget;
-  const warn = spoolWarnText();
-  if (sel.mode === "now") {
-    armButton(button, warn ? "Warnung — trotzdem starten?" : "Wirklich starten? Nochmal klicken", doSend);
-  } else if (warn) {
-    armButton(button, "Warnung — trotzdem einreihen?", doSend);
-  } else {
+document.getElementById("send-go").addEventListener("click", () => {
  doSend();
-  }
 });
-document.getElementById("ablauf-go").addEventListener("click", (event) => {
-  armButton(event.currentTarget, "Ablauf wirklich einreihen? Nochmal klicken", doAblauf);
+document.getElementById("ablauf-go").addEventListener("click", () => {
+  doAblauf();
 });

 document.getElementById("ablauf-add-print").addEventListener("click", () => addStep(defaultPrintStep()));
@@ -1587,5 +1844,6 @@ loadSendMemory();
 loadAblaufMemory();
 load().catch((error) => toast(error.message || String(error), "bad"));
 setInterval(refreshPrinters, 5000);
+setInterval(pullOrcaFocus, 2000);
 </script>
 {% endblock %}
Author	SHA1	Message	Date
Dominic Gundel	5166ed6530	Grotti 3.5.1: MCP-Anweisung für Clients, Queue-Strip nur bei Ablauf, Start wartet auf printing.	2026-10-20 21:39:22 +02:00
Dominic Gundel	f034c5e626	Wand: Queue-Strip nur bei Ablauf; Start wartet auf printing statt Falsch-Fertig.	2026-10-19 11:35:59 +02:00
Dominic Gundel	f1f79c2ce2	Grotti 3.5.0: Pagination, Logging, Deb-Paket, Makro-Doku, PLA-Match-Fix.	2026-10-19 11:14:24 +02:00
Dominic Gundel	4ffe1dcfc6	README: Banner, Badges und Community-Screenshots oben.	2026-10-18 22:06:56 +02:00
Dominic Gundel	dd0e7ebc6b	Grotti 3.4.0: Dateien umbenennen, Bedarf/PLA-Match, Pause- und gklib-Fixes.	2026-10-18 21:36:12 +02:00
Dominic Gundel	67a89d1794	Grotti 3.3.0: Projekte mit Ordner, Datei-Löschen/Verschieben, Material-Archiv, UI-Polish.	2026-10-18 20:10:32 +02:00
Dominic Gundel	4ddffbbeb1	Grotti 3.2.0: Jetzt-Liste, Filament-Pause, Strom-Torte, UI-Polish. Jetzt/Topbar und Material-Routing, Pause bei Filament-Ende, Druckbericht mit Stromanteilen, Design- und Kamera-Stream-Polish; Bedarf-Alert-Spam und Platte-belegt-Bugs behoben.	2026-10-18 14:58:32 +02:00