- Implemented a new bottom bar feature in `bottom-bar.js` that fetches and displays various notifications and statuses in real-time.
- Added functions for handling visibility, state updates, and user interactions within the bottom bar.
- Introduced WebSocket connection for real-time updates and fallback polling mechanism.
- Created a manual testing script `test_manual.py` to validate API endpoints for the manual module.
- Included tests for various paths to ensure expected responses from the server.
- Implemented admin page for manual articles with fields for title, module, difficulty, tags, summary, content, steps, and relations.
- Added preview functionality for markdown content.
- Created list view for recent manuals with edit and view options.
- Developed detail view for individual manuals displaying content, steps, and related guides.
- Established database schema for manual articles, steps, and relations with appropriate indexing.
- Seeded initial manual articles and steps for core functionalities.
- Normalized newline characters in existing manual content.
- Added additional manuals and steps for enhanced user guidance.
