- One worker per printer (name, IP, CC2 Control URL, own pinned host key);
a spool sits in at most one slot of one printer, moves between printers
- Spoolman: location "<printer> Slot N" plus extra fields "drucker"/"slot"
(created by the bridge), cleared and "Lager" on removal
- Full comparison every minute: the printer wins over manual edits of loaded
spools; stale printer locations go to storage; own locations untouched
- Automatic migration of v1 settings, state and host key
- Status hint when a tag is still in a tray but unmapped (e.g. after
"Take out" in CC2 Control)
- SSH test: connection drops during exec give a clean error, not a 500
- Mock environment with several printers; tests for all of the above
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014GcEk5tkfFSYD6NTF66NkC
- Reads /opt/usr/canvas_record_info.json over SSH (pinned host key,
restricted key), decodes Spoolman spool ids from the tag weight
- Mirrors spools into CC2 Control's spool library and assigns slots,
keeps its own slot mapping, sets Spoolman locations
- Books the drop of CC2 Control's measured remaining weight to Spoolman
after each print, idempotent across restarts and interrupted bookings
- Dry-run by default; web UI for settings, SSH key, status and log
- Tag generator for NFC Tools command chains (NTAG213/215/216)
- Tests, mock environment, Dockerfile, Gitea Actions CI
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014GcEk5tkfFSYD6NTF66NkC