Odaia

- Message append fix

- Storage of context has been changed from JSON files to SQLite database, automatic migration is included - you will not lose your existing data after update :)
- Added "Search" functionality for contexts and a search input at the bottom.
- Updated contexts now automatically land at the top of the list.
- Added the ability to store more information about each context.
- Integration of searching, utilizing SQLite, and vector database search coming soon.
- Improved DALL-E image generation.

- Code refactor
- Added stream response mode to Vision mode
- Added token calculation to Langchain mode
- Optimizations and small fixes

- Added threadpool for async workers handling
- Fixed segmentation fault error on app exit
- Refactored class names

- Reorganized project structure
- Relative imports changed to absolute imports
- Updated core paths
- Fixed plugin response hanging
- Fixed recursion problem in error logger
- Fixed platform module name

- Fixed max model ctx tokens