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)
- 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.
- 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
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
- Add rename functionality for files and folders:
- New RenameModal component with validation
- Backend endpoint supports filename updates (rejects path separators)
- Context menu "Rename" option in grid and list views
- Inline rename button in list view actions
- Add Print button to multi-selection toolbar:
- Appears when exactly one sliced file is selected
- Opens full PrintModal with plate selection and options
- Add to Queue button now uses Clock icon for clarity
- Improve mobile/PWA accessibility:
- Three-dot menu button always visible on mobile (md:opacity-0)
- Selection checkbox always visible on touch devices
- Better experience for PWA users on tablets and phones
Closes#94
- New useMultiPrinterFilamentMapping hook for parallel printer status fetching
- Per-printer custom slot configuration with "Custom mapping" checkbox
- Auto-configure using RFID data to match filaments by type/color
- Match status indicator (exact/partial/missing) under each printer
- Re-read button to refresh loaded filaments
- New setting: "Expand custom mapping by default" in Settings → Filament
- FilamentMapping component now accepts defaultExpanded prop
Frontend:
- PrinterSelector: Inline mapping editor for each selected printer
- PrintModal: Fetches settings, auto-expands mapping when setting enabled
- SettingsPage: Toggle for per_printer_mapping_expanded
Backend:
- Added per_printer_mapping_expanded to AppSettings schema
- Added boolean parsing in settings routes
- Added integration tests for new setting
Closes#104
that allows viewing and filtering application logs in real-time.
Features:
- Start/Stop live streaming with 2-second auto-refresh
- Filter by log level (DEBUG, INFO, WARNING, ERROR)
- Text search across messages and logger names
- Clear logs with one click
- Expandable multi-line log entries (stack traces, etc.)
- Auto-scroll to follow new entries
Closes#87
- Print from File Manager with plate selection, AMS mapping, and print options. Closes#94
- Add to queue without creating archive (reduces clutter)
- Queue displays library file name, thumbnail, and print time
Fixes:
Queue items from File Manager now reference library files directly instead of
creating archives upfront. Archives are created automatically when prints start.
Users can now choose how camera streams open via Settings → General → Camera:
- "New Window" (default): Opens camera in a separate browser window
- "Embedded": Shows camera as a draggable, resizable overlay on the main screen
The embedded camera viewer features:
- Draggable header to reposition anywhere on screen
- Resizable via bottom-right corner handle
- Position and size persist to localStorage across sessions
- Minimize/maximize toggle
- Auto-reconnect with exponential backoff on stream errors
- Stall detection for frozen streams
Closes#105
Manually configure AMS slots for third-party or generic filaments:
1. Hover over an AMS slot on the printer card
2. Click the menu button (:material-dots-vertical:) that appears
3. Select **Configure Slot**
4. Choose a filament preset from your Bambu Studio cloud presets
5. Select a matching K profile (pressure advance calibration)
6. Optionally set a custom color using the color picker
7. Click **Configure Slot** to apply
**Color Picker Features:**
- Enter custom hex codes or color names (e.g., "brown", "FF8800")
- Live preview of selected color
- Expandable color picker in Configure AMS Slot modal:
- 8 basic colors shown by default
- 24 additional colors available via expand button
- Tests for ConfigureAmsSlotModal component
- Tests for AMS change callback
- Updated README with AMS slot configuration feature
- Wiki documentation for Configure AMS Slot feature
- Multi plate issue where plate names showed incorrect. #93
- Items from Queue end up as "source" files in archive. #107
- Added env variable support to change network port. #108
Docs -> https://wiki.bambuddy.cool/getting-started/docker/?h=port#custom-port
When reprinting a multi-plate 3MF file exported with "All sliced file",
the system now asks which plate to print and only maps filaments for
that specific plate.
Backend changes:
- Add GET /archives/{id}/plates endpoint to list available plates
with thumbnails, print times, and per-plate filament requirements
- Add GET /archives/{id}/plate-thumbnail/{index} for plate thumbnails
- Update GET /archives/{id}/filament-requirements to accept plate_id
query parameter for filtering filaments by plate
- Add plate_id field to ReprintRequest schema
- Update POST /archives/{id}/reprint to use plate_id from request body
instead of auto-detecting (maintains backward compatibility)
Frontend changes:
- Add getArchivePlates API method
- Update getArchiveFilamentRequirements to accept optional plateId
- Update reprintArchive to accept plate_id in options
- Add plate selection UI to ReprintModal when multi-plate 3MF detected
- Show plate thumbnails, names, and filament counts in selection grid
- Require plate selection before printing multi-plate files
- Filter filament requirements to show only selected plate's filaments
Tests:
- Add unit tests for multi-plate slice_info.config parsing
- Add unit tests for plate detection from gcode files
- Add integration tests for new plate endpoints
- Add plug_type field to SmartPlug model ("tasmota" or "homeassistant")
- Add ha_entity_id field for Home Assistant entity reference
- Add global HA settings (ha_url, ha_token, ha_enabled) in Settings
- Create homeassistant_service.py with REST API calls for entity control
- Update smart_plug_manager to dispatch to correct service by plug_type
- Add HA entity discovery endpoint (/ha/entities)
- Add HA connection test endpoint (/ha/test-connection)
- Add Home Assistant tab in AddSmartPlugModal with entity dropdown
- Add HA settings section in Settings → Network tab
- Filter already-configured entities from dropdown
- Update backup/restore to include plug_type and ha_entity_id
- Add frontend tests for HA plug rendering
- Add backend integration tests for HA endpoints
- Update README and CHANGELOG
Closes#91
- Add f3d_path field to PrintArchive model and ArchiveResponse schema
- Add API endpoints for F3D upload/download/delete
- Add cyan badge on archive cards when F3D file is attached
- Add context menu options: Upload/Replace F3D, Download F3D, Remove F3D
- Include F3D files in backup/restore
- Add database migration for f3d_path column
- Add API tests for F3D endpoints
- Rebuild CHANGELOG from GitHub releases
Resolves#90
Track individual parts/objects separately from print plates in projects.
Useful for multi-part builds like Voron where 25 plates produce 150 parts.
Backend:
- Add target_parts_count field to Project model
- Calculate parts_progress_percent and remaining_parts in stats
- Auto-detect quantity from 3MF printable objects when archiving
- Sum archive quantities for completed_count (parts)
- Use archive_count for plates progress
Frontend:
- Add "Target Parts" input in project create/edit modal
- Show separate progress bars for plates vs parts
- Stats footer displays both plates and parts count
- Header badge shows parts progress when target set
Scripts:
- Add update_archive_quantities.py to migrate existing archives
Tests:
- Add 5 integration tests for parts tracking
- Add 3 unit tests for 3MF object extraction
Closes#85
Backend:
- Count print job records instead of summing quantities for stats
- Include "archived" status as successful (completed + archived)
- Include all failure states (failed, aborted, cancelled, stopped)
- Add completed_count and failed_count to ProjectListResponse
Frontend ProjectsPage:
- Show completed_count instead of total_items in progress displays
- Progress bar now shows "X / Y completed" to match percentage
- Add failed count indicator (red) when failures exist
- Footer stats show completed (green checkmark) and failed (red) separately
Frontend ProjectDetailPage:
- Replace confusing "Total Items" card with "Print Jobs" card
- Show "X successful" as main value, "Y failed" below in red
- Show "Z in progress" in yellow for unfinished prints
- Progress bar text changed from "items" to "completed"
- Add hint prop to StatCard component for tooltips
This ensures stats are consistent between:
- Project list page and detail page
- Stats cards and archive list counts
- Progress percentages and displayed fractions
Fixes#85
New feature: Publish BamBuddy events to external MQTT brokers for integration
with Home Assistant, Node-RED, and other automation platforms.
Backend changes:
- New MQTTRelayService (backend/app/services/mqtt_relay.py) with paho-mqtt
- MQTT settings added to AppSettings schema (enabled, broker, port, auth, TLS)
- New /settings/mqtt/status endpoint for connection status
- Event hooks in main.py, print_queue.py, print_scheduler.py, maintenance.py, smart_plugs.py
- PrinterInfo class and get_printer() method added to PrinterManager
- MQTT reconfiguration added to backup/restore flow
- Printer status throttled to 1 update/sec to avoid flooding
Frontend changes:
- New "Network" tab in Settings (between Filament and API Keys)
- FTP Retry settings moved from General to Network tab
- MQTT configuration card with broker, port, TLS toggle, auth fields
- Port auto-populates when TLS toggled (1883 ↔ 8883)
- Connection status indicator (green/red dot) in tab and card header
- Real-time status polling when on Network tab
Published topics:
- bambuddy/status - Online/offline
- bambuddy/printers/{serial}/status - Printer state (throttled)
- bambuddy/printers/{serial}/print/* - Print lifecycle
- bambuddy/printers/{serial}/ams/changed - AMS changes
- bambuddy/queue/* - Queue events
- bambuddy/maintenance/* - Maintenance alerts
- bambuddy/smart_plugs/* - Plug state/energy
- bambuddy/archive/* - Archive events
Tests:
- Added MQTT settings and status endpoint tests
Closes#78
- Moved BAMBU_HEX_COLORS mapping and getColorName()/hexToColorName() functions to a shared location
- Exported functions for use across components
- Updated modals to use shared colors:
- ReprintModal.tsx - removed ~100 lines of duplicate color code, now imports from utils/colors
- AddToQueueModal.tsx - same cleanup
- EditQueueItemModal.tsx - same cleanup
- Added AMS mapping to EditQueueItemModal:
- Added state for showFilamentMapping, isRefreshing, manualMappings
- Added queries for filament requirements and printer status
- Added loadedFilaments, filamentComparison, amsMapping memos
- Added collapsible filament mapping UI section (same as other modals)
- Initializes manualMappings from existing item.ams_mapping
- Submits ams_mapping when saving changes
- Backend changes:
- Added ams_mapping field to PrintQueueItemUpdate schema
- Updated update_queue_item route to serialize ams_mapping to JSON
- Frontend API client:
- Added ams_mapping to PrintQueueItemUpdate interface
- Changed "Print" to "Reprint" on archive card button (ArchivesPage.tsx:690)
- Bumped service worker to v22
- ReprintModal: Dropdown to override auto-matched AMS slots
- AddToQueueModal: Collapsible filament mapping section
- Backend: Store ams_mapping in print queue, apply when print starts
- Color names in dropdowns (decoded from Bambu codes or derived from hex)
- Blue ring indicator for manually selected vs auto-matched slots
- Status indicators: green (match), yellow (type only), orange (not found)
Closes#76
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add light toggle button next to camera button at bottom of card
- Custom ChamberLight SVG icon with on/off states (yellow fill + rays when on)
- Backend endpoint: POST /printers/{id}/chamber-light?on=true|false
- Optimistic UI update for instant feedback
- Works on all Bambu Lab printers (X1, P1, A1, H2D)
- H2D dual chamber lights controlled together
Closes#67
Resolves FTP transfer failures on A1/A1 Mini printers caused by SSL
session reuse incompatibility. Also adds configurable FTP timeout
setting for slow WiFi connections.
Changes:
- Add SSL session reuse bypass for A1/A1 Mini printers (auto-detected)
- Add printer_model parameter to FTP functions for model detection
- Add configurable FTP timeout (10-120s, default 30s) in Settings
- Update all FTP callers: archiving, reprint, timelapse, firmware upload
Technical details:
- A1/A1 Mini printers don't support vsFTPd's SSL session reuse
- X1C/P1S continue to use session reuse as required by their FTP server
- ImplicitFTP_TLS now accepts skip_session_reuse flag
- BambuFTPClient auto-detects A1/A1 Mini and sets flag accordingly
Added:
- Archive list view: edit/delete buttons and context menu with full feature parity
- Archive object count display on cards (extracted from 3MF metadata)
- Cross-view archive highlighting: click in calendar/project to highlight in card view
- Context menu button (⋮) on cards and list rows for easy access
- Spoolman: clear location when spools are removed from AMS
Fixed:
- QR code endpoint 500 error (added qrcode[pil] dependency)
Features:
- Add print options UI to reprint modal (bed leveling, flow calibration,
vibration calibration, first layer inspection, timelapse)
- Collapsible "Print Options" section with toggle switches
- Default values: bed leveling=on, vibration_cali=on, others=off
Fixes:
- Fix AMS mapping format to match Bambu Studio exactly
- Use slot_id from 3MF to position tray IDs correctly
- Fill unused slots with -1 placeholder
- Add ams_mapping2 with detailed {ams_id, slot_id} pairs
- Fix print command format for proper printer recognition
- Add auto_bed_leveling, cfg, extrude_cali_flag, nozzle_offset_cali
- Use American spelling "bed_leveling" (not British "bed_levelling")
- Match sequence_id format from official apps
- Prevent duplicate tray assignment in filament matching
This resolves the "stuck at filament change" issue on multi-color reprints
affecting X1C and other multi-AMS printer configurations.
Features:
- Add wiki_url field to MaintenanceType for custom type documentation links
- Add printer_model to MaintenanceStatus for model-specific URL mapping
- Display external link icon next to maintenance item names
- Map system maintenance types to Bambu Lab wiki pages by printer model:
- Lubricate Linear Rails, Clean Nozzle/Hotend, Check Belt Tension
- Clean Carbon Rods (X1/P1 only), Clean Build Plate, Check PTFE Tube
- HEPA/Carbon Filter, Left Nozzle Rail (H2 series)
- Add Documentation Link input to custom type create/edit forms
Bug fix:
- Fix 500 error when assigning maintenance type to printer (lazy loading)
Database:
- Add migration for wiki_url column on maintenance_types table
- Add /api/v1/support/debug-logging endpoints to toggle debug log level
- Add /api/v1/support/bundle endpoint to generate ZIP with system info and logs
- Debug logging state persists across restarts via Settings database
- Add debug logging indicator banner in Layout with real-time duration timer
- Add Support & Troubleshooting section to System Information page
- Privacy protection:
- Filter sensitive settings (emails, keys, tokens, URLs, configs)
- Sanitize paths to remove usernames
- Remove hostname from collected data
- Replace IP addresses with [IP] and emails with [EMAIL] in logs
- Add privacy info panel explaining what data is/isn't collected
- Require debug logging to be enabled before downloading support bundle
Enables checking and uploading firmware updates for printers operating
in LAN-only mode without Bambu Cloud connectivity.
Features:
- Automatic firmware version checking against Bambu Lab servers
- Orange "Update" badge on printer cards when updates available
- Firmware update modal with version info and release notes
- One-click firmware upload to printer SD card via FTP
- Real-time upload progress (actual bytes transferred)
- Step-by-step instructions for triggering update from printer
- Local firmware caching for faster re-uploads
- Supports all Bambu Lab printer models
New files:
- backend/app/services/firmware_check.py - Version checking service
- backend/app/services/firmware_update.py - Upload orchestration
- backend/app/api/routes/firmware.py - REST API endpoints
Also includes:
- FTP upload progress callback support
- 10-minute upload timeout protection
- Firmware cache directory in .gitignore
Features:
- Configurable printer model for virtual printer emulation
- Supports X1 series (X1C, X1, X1E), P series (P1S, P1P, P2S),
A1 series (A1, A1 Mini), and H2 series (H2D, H2C, H2S)
- Dropdown in Settings > Virtual Printer to select model
- Model affects SSDP discovery and slicer compatibility
- Model change restarts virtual printer services automatically
Backend:
- Added VIRTUAL_PRINTER_MODELS mapping in manager.py
- Added virtual_printer_model setting in database
- New GET /api/v1/settings/virtual-printer/models endpoint
- Updated PUT /api/v1/settings/virtual-printer to accept model
Frontend:
- Added model dropdown to VirtualPrinterSettings component
- Status display shows selected model name
- Model change disabled while virtual printer is running
Tests:
- Added 3 unit tests for model configuration
- Updated frontend test mocks for getModels API
Features:
- Resizable printer cards (S/M/L/XL) with toolbar controls on Printers page
- Queue Only mode for staging prints without automatic scheduling
- "Queue Only" option in add/edit queue modals
- Purple "Staged" badge and Play button to release to queue
- manual_start field in database with migration
Fixes:
- Improved camera stream stuck detection with automatic reconnection
Tests:
- Added 16 integration tests for print queue API endpoints
- Controls section: New section before Filaments with fan status and printer controls
- Part cooling fan (Fan icon, cyan)
- Auxiliary fan (Wind icon, blue)
- Chamber fan (AirVent icon, green)
- Stop/Pause/Resume buttons moved from Temperature section
- Real-time updates: Fan speeds now broadcast via WebSocket
- Backend: Parse MQTT fan data (cooling_fan_speed, big_fan1_speed, big_fan2_speed)
- Convert 0-15 scale to 0-100%
- Always-visible badges with dynamic coloring based on fan state
- Removed horizontal dividers before Controls and Filaments sections
- Link to Spoolman: Manually link existing Spoolman spools to AMS trays
- Hover over AMS slot to see "Link to Spoolman" button
- Select from list of unlinked Spoolman spools
- Automatically sets extra.tag field in Spoolman
- Spool UUID display: View and copy Bambu Lab spool UUID in AMS hover card
- Shows first 8 chars with copy button (full UUID to clipboard)
- Fallback copy method for HTTP contexts
- Sync feedback: Shows synced count and skipped spools with reasons
- Expandable list when more than 5 skipped
- Color swatches for identification
- Fixed Spoolman 400 Bad Request: extra field values must be valid JSON
- Updated documentation (wiki, website)
- Skip Objects Modal:
- Object ID markers overlaid on preview image (grid layout)
- Large prominent ID badges to match printer display
- Info banner explaining to match IDs with printer screen
- Layer warning when skip unavailable (layer <= 1)
- Red badge on button showing skipped count
- Preview image now shown when paused (not just running)
- Close with ESC key or click outside modal
- Full light/dark theme support
- Backend:
- Extract object positions from 3MF (include_positions=True)
- API returns x/y coordinates for objects (when available)
- Parse s_obj from printer MQTT for skipped state persistence
- Cover URL available in PAUSE/PAUSED states
- Tests:
- Added test for objects with position data
Implement comprehensive theme customization with independent settings for
dark and light modes:
- Style layer: Classic (clean shadows), Glow (accent-colored glow effects),
Vibrant (dramatic deep shadows)
- Background layer: Neutral, Warm, Cool (light mode); plus OLED, Slate,
Forest (dark mode only)
- Accent colors: Green, Teal, Blue, Orange, Purple, Red
All combinations work independently (e.g., Glow + Forest + Teal). Settings
sync across devices via database and show toast confirmations on change.
Backend:
- Add 6 new settings fields (dark_style, dark_background, dark_accent,
light_style, light_background, light_accent)
- Add integration test for theme settings API
Frontend:
- Refactor index.css with 3-layer CSS variable system
- Update ThemeContext for dual-mode theme management
- Add Appearance section to Settings page with 6 dropdowns
- Update components for new ThemeContext API
- Virtual printer appears in Bambu Studio/Orca Slicer via SSDP discovery
- Secure TLS/MQTT communication with auto-generated certificates
- Queue mode (pending uploads) or auto-start mode
- Configurable access code for authentication
- Docker support with network_mode: host and certificate persistence
- Fix backup/restore for virtual printer settings (auto-save no longer overwrites)
- Add fuzzy color matching for filament comparison
Colors within RGB threshold of 40 are considered a match, fixing
cases where 3MF and printer report slightly different hex values
for the same filament color (e.g., beige #F5F5DC vs #FCECD6)
- Add POST /printers/{id}/refresh-status endpoint
Sends MQTT pushall command to request fresh AMS data from printer
- Improve Re-read button in filament check section
- Now triggers backend refresh before refetching status
- More prominent styling with text label and border
- 500ms delay after pushall to allow printer to respond
- Add AMS slot labels to matched filament display
Shows location like "PLA (AMS-B Slot 3)" instead of just "PLA"
- Add color hex tooltips on filament color circles
- Features:
- Tasmota device discovery: Auto-detect network and scan for Tasmota devices
in Add Smart Plug modal. Supports devices with/without authentication.
- Switchbar: Quick access widget in sidebar footer for controlling smart plugs
from anywhere in the app. Shows real-time status and power consumption.
- AMS Filament Preview:
- Add GET /archives/{id}/filament-requirements endpoint to extract
filament data from archived 3MF slice_info.config
- Show filament comparison in reprint modal when printer is selected
- Compare both filament type AND color with visual indicators:
- Green checkmark: Type and color match
- Yellow warning: Same type, different color
- Orange warning: Different type or empty slot
- Handle AMS-HT units (id >= 128) and virtual tray (slot 254)
- Normalize color formats between API (RRGGBBAA) and 3MF (#RRGGBB)
- File Type Badge:
- Archive cards show GCODE (green) or SOURCE (orange) badge
- Helps users identify which files have print data vs source-only
- Badge appears next to printer name in card content area
- Camera Stream Stability:
- Increase ffmpeg read timeout from 10s to 30s
- Add ffmpeg RTSP options: -timeout, -buffer_size, -max_delay
- Add frontend auto-reconnection with exponential backoff (2s-30s)
- Show reconnection UI with countdown and attempt counter
- Add TimelapseEditorModal component with visual timeline scrubber
- Add timelapse processing endpoints (info, thumbnails, process)
- Add TimelapseProcessor service using FFmpeg for video processing
- Support trim (start/end), speed (0.25x-4x), and audio overlay
- Add Edit button to TimelapseViewer
- Fix browser caching with timestamp query parameter
- Change default timelapse playback speed from 2x to 1x
maziggy