- Add trimesh and matplotlib dependencies for software-based 3D rendering
- Create stl_thumbnail service with generate_stl_thumbnail() function
- Handle mesh simplification for large files (>100k vertices)
- Auto-generate thumbnails during STL file upload and ZIP extraction
- Add POST /library/files/{id}/regenerate-thumbnail endpoint
- Add POST /library/generate-stl-thumbnails batch endpoint
- Add "Generate Thumbnails" button to file manager toolbar
- Add "Regenerate Thumbnail" option to file context menu
- Add unit and integration tests for new functionality
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Changed stale-issue-label from feedback to stale (so stale issues get the "stale" label)
- Added remove-issue-labels: 'feedback' to remove the feedback label when issues are auto-closed
v0.1.6b11
**New Features**
Optional Authentication & User Management (PR #117)
- Enable password protection for your BamBuddy instance
- Multi-user support with admin and regular user roles
- User management page in Settings for admins
- Login page with session handling
- Initial setup wizard for first-time configuration
- API key support for programmatic access
Home Assistant Energy Sensor Support (#119)
- Configure dedicated power (W), energy today (kWh), and total energy (kWh) sensors for HA smart plugs
- Enables energy tracking for plugs that expose data as separate sensors (Tapo P110M, IKEA Zigbee2mqtt, etc.)
- Searchable dropdowns for selecting HA entities and energy sensors
- Print energy tracking now works for HA plugs, not just Tasmota
ZIP File Support in File Manager (#121)
- Upload ZIP files to automatically extract contents
- Option to preserve folder structure or flatten files
Finish Photo URL in Notifications (#126)
- New {finish_photo_url} template variable for print_complete, print_failed, print_stopped events
- Photo capture completes before notification is sent
- New External URL setting in Settings → Network for constructing URLs for external services
Camera Viewer Improvements (#132)
- Proper zoom and fullscreen support for both embedded and window viewing modes
**Bug Fixes**
- Print Time Stats (#137): Quick Stats now uses actual elapsed time instead of slicer estimates; cancelled prints only count time actually printed
- Skip Objects Modal Overflow (#134): Modal now scrollable when printing many objects
- Mattermost/Slack Webhooks (#133): Added "Slack / Mattermost" payload format option for compatibility
- Camera Protocol Detection (#127): Fixed P2S and other models reporting internal codes (e.g., "N7") not being recognized for RTSP
- Filament Cost Setting: Default filament cost setting now properly used instead of hardcoded value
- Spoolman Tag Field (#123): Auto-creates required 'tag' extra field on Spoolman connect
- Telegram Markdown: Fixed parsing errors when messages contain URLs
- Re-auth Setup: Fixed authentication re-setup flow
**Improvements**
- Rearranged Network settings cards (Home Assistant moved to right column above MQTT)
- Delete operations in File Manager now show loading indicator
- P2S added to printer model dropdown
- GitHub issue template updated with Support Package instructions
- Added timeouts to GitHub CI runner
**Internal**
- Added internal model code mapping for camera protocol detection (BL-P001, C13, O1D, N7, etc.)
- New tests for ZIP extraction, HA energy sensors, and authentication
- Updated CI configuration
Features:
- ZIP file support in File Manager (Issue #121): Upload ZIP files to
automatically extract contents with option to preserve folder structure
- Delete operation loading indicator: Shows progress during folder/file
deletion operations
Fixed:
- Print time stats using actual elapsed time instead of slicer estimates
(Issue #137)
- Skip objects modal overflow with scrollable list for many objects
(Issue #134)
Removed:
- Duplicate badge feature from File Manager (per user request)
Tests:
- Added ZIP extraction backend tests (5 tests)
- Added ConfirmModal loading state frontend tests (5 tests)
Quick Stats "Print Time" now uses actual elapsed time (`completed_at - started_at`) instead of slicer estimates;
cancelled prints only count time actually printed
Closes#137
- Add search parameter to /ha/entities endpoint for searching all entities
- Replace entity dropdown with searchable combobox (type to filter)
- Default shows switch/light/input_boolean; search queries all domains
- Make all three energy sensor dropdowns searchable (Power, Energy Today, Total)
- Each dropdown filters by entity_id or friendly_name
- Shows entity details (name, id, state, unit) in dropdown options
Fixes issue where HA plugs with non-standard entity naming couldn't
find their related power/energy sensors.
Root Cause: The generic webhook sent a JSON payload with custom field names plus timestamp and source fields. Mattermost/Slack webhooks only accept {"text": "..."}
format and reject unknown fields with HTTP 400.
Users just need to select "Slack / Mattermost" from the Payload Format dropdown when configuring their Mattermost webhook.
Closes#133
Root Cause: P2S (and other newer models) may report their model as internal codes (e.g., "N7" for P2S) rather than display names in MQTT/SSDP responses. The camera code
only checked for display names like "P2S", causing it to incorrectly use the chamber image protocol (for A1/P1) instead of RTSP.
Internal Code Mapping:
BL-P001 → X1/X1C (RTSP)
C13 → X1E (RTSP)
O1D → H2D (RTSP)
O1C → H2C (RTSP)
O1S → H2S (RTSP)
O1E → H2D Pro (RTSP)
N7 → P2S (RTSP)
C11 → P1P (Chamber)
C12 → P1S (Chamber)
N2S → A1 (Chamber)
N1 → A1 Mini (Chamber)
Closes#127
- Support Package section - A markdown block with instructions to download the support package
from Settings → System Info, plus a link to the debug logging guide
- P2S added - Added to the printer model dropdown between P1P and A1
- Support Package section - A markdown block with instructions to download the support package
from Settings → System Info, plus a link to the debug logging guide
- P2S added - Added to the printer model dropdown between P1P and A1
- Add {finish_photo_url} template variable for print_complete, print_failed,
print_stopped events
- Photo capture now completes before notification is sent (ensures image exists)
- Add External URL setting in Settings → Network (auto-detects from browser)
- Full URL constructed using external_url setting for external services
- Fix Telegram Markdown parsing error when messages contain URLs
- Add backend schema for external_url setting
- Add unit test for finish_photo_url variable passing
The 'tag' extra field is required in Spoolman for storing RFID/UUID
identifiers that link Bambu Lab spools to Spoolman entries. Previously,
users had to manually create this field in Spoolman, causing sync
failures for fresh installations.
Added ensure_tag_extra_field() method to SpoolmanClient that:
- Checks if the 'tag' field exists via GET /api/v1/field/spool/tag
- Creates it via POST if missing
The method is called automatically:
- On app startup when auto-connecting to Spoolman
- When user clicks "Connect" in Spoolman settings
The "Default filament cost (per kg)" setting was being ignored when
calculating filament costs. A hardcoded value of 25.0 was used instead.
All three now read the default_filament_cost setting from the database,
falling back to 25.0 only if the setting doesn't exist.
Users can run "Recalculate Costs" from the Archives page to update
existing archives with the correct default cost.
Home Assistant smart plugs can now use separate sensor entities for
energy monitoring, enabling energy tracking for plugs that expose
power/energy data as separate sensors (Tapo, IKEA Zigbee2mqtt, etc.).
Features:
- Configure dedicated power (W), today (kWh), and total (kWh) sensors
- New API endpoint GET /api/v1/smart-plugs/ha/sensors lists available sensors
- Falls back to switch entity attributes if no sensors configured
- Print energy tracking now works for HA plugs (not just Tasmota)
Backend:
- Added ha_power_entity, ha_energy_today_entity, ha_energy_total_entity
fields to SmartPlug model
- Updated get_energy() to fetch from configured sensor entities
- Added _get_plug_energy() helper to handle both plug types
- Updated backup/restore to include new fields
- Added database migration for new columns
Frontend:
- Added energy sensor dropdowns in AddSmartPlugModal (shown for HA plugs)
- Dropdowns filtered by unit (W/kW for power, kWh/Wh for energy)
Tests:
- Added 4 new integration tests for HA energy sensor functionality
Docs:
- Updated README with new feature
- Updated CHANGELOG with 0.1.6b11 entry
Fixes:
- Fixed is_auth_enabled() returning None instead of False when setting doesn't exist (in both auth.py and routes/auth.py)
- Fixed get_current_user() crashing when credentials is None
- Added missing async_session patch in conftest.py for auth tests
Backup/Restore - Added Users Support
- Added include_users parameter to backup export
- Users are exported with username, role, and is_active (passwords excluded for security)
- Restore creates users with temporary passwords that must be changed
Backend Tests - 16 New Auth Tests
- test_auth_api.py with tests for:
- Auth status endpoint
- Auth setup (enable/disable)
- Login flow (success, invalid credentials, auth disabled)
- /me endpoint with/without token
- User management (list, create, update, delete)
- Auth disable
Frontend Tests - 6 New Login Tests
- LoginPage.test.tsx with tests for:
- Form rendering
- Input validation
- Login submission
- Loading states
Documentation Updates
- CHANGELOG.md/README.md: Added authentication feature description
- Website (features.html): Added new "Optional Authentication" section
- Wiki: Created authentication.md with full documentation
- Wiki index: Added authentication to features list
MartinNYHC