- Added /autonomous/join-conversation API endpoint in api.py
- Added 'Detect and Join Conversation' button to Web UI under Autonomous Actions
- Added 'autonomous join-conversation' command to CLI tool (miku-cli.py)
- Updated miku_detect_and_join_conversation_for_server to support force=True parameter
- When force=True: skips time limit, activity checks, and random chance
- Force mode uses last 10 user messages regardless of age
- Manual triggers via Web UI/CLI now work even with old messages
- Removed parseInt() calls that were causing Discord snowflake IDs to lose precision
- Discord IDs exceed JavaScript's safe integer limit (2^53-1), causing corruption
- Fixed sendBedtime(), triggerAutonomous(), custom prompt, and addServer() functions
- Keep guild_id and channel_id values as strings throughout the frontend
- Backend FastAPI correctly parses string IDs to Python integers without precision loss
- Resolves issue where wrong server ID was sent (e.g., 1429954521576116200 instead of 1429954521576116337)
- Detect animated GIFs and preserve animation frames during upload
- Extract dominant color from first frame for role color syncing
- Generate multi-frame descriptions using existing video analysis pipeline
- Skip face detection/cropping for GIFs to maintain original animation
- Update UI to inform users about GIF support and Nitro requirement
- Add metadata flag to distinguish animated vs static profile pictures
