- Added MAX_NUMBER_OF_SLIDES constant to limit slide generation.
- Updated GeneratePresentationRequest model to allow optional slide count and language detection.
- Implemented language resolution in edit_slide and generate_presentation_outlines utilities.
- Enhanced user prompts to include optional parameters for slide count and table of contents.
- Introduced outline utilities for managing table of contents and slide outlines.
- Improved image and icon processing in slides to utilize outline image URLs.
- Updated frontend components to resolve backend asset URLs for icons and images.
- Refactored upload components to handle optional slide count and language selection.
- Enhanced API utility functions to resolve backend asset URLs correctly.
- Added logging to track the start and completion of document conversions in DocumentConversionService.
- Implemented detailed error logging for subprocess failures in both DocumentConversionService and LiteParseService.
- Introduced helper functions for logging command strings and output snippets to improve debuggability.
- Updated DocumentsLoader to log file processing details and fallback parsing attempts.
- Updated the decomposeDocuments method in PresentationGenerationApi to accept an optional language parameter.
- Modified the UploadPage component to pass the selected language from the config when calling the decomposeDocuments method.
- Moved the legacy database URL conversion function to improve clarity.
- Introduced a new function to handle legacy database stamping before migrations.
- Updated error handling during migration to ensure legacy databases are properly managed.
- Cleaned up redundant code and improved comments for better maintainability.
- Introduced functions to handle legacy database stamping and migration.
- Added a new Alembic migration script for initializing the database schema.
- Enhanced the migration process to check for unversioned databases and apply necessary stamps before upgrades.
- Created new migration files for adding a theme column to presentations.
- Introduced a new Alembic migration to add a 'theme' column to the 'presentations' table.
- Updated migration scripts to handle unversioned databases more gracefully.
- Added a script for programmatically deleting local SQLite database files and running migrations.
- Enhanced database initialization logic to conditionally run migrations based on environment settings.
- Introduced a helper function `_to_sync_database_url` to standardize the conversion of async database URLs to sync URLs in `env.py` and `migrations.py`.
- Added `_ensure_sqlite_parent_dir` function in `db_utils.py` to create the parent directory for SQLite databases if it doesn't exist, ensuring compatibility with Windows paths.
- Updated the `get_database_url_and_connect_args` function to call `_ensure_sqlite_parent_dir` before processing the database URL.
- Simplified the `sync_export_runtime.js` script by removing the build step and directly using committed runtime artifacts, ensuring a smoother export process.
- Updated the success and state mismatch HTML pages in openai_codex.py for a better user experience during authentication, including new styles and auto-reload functionality.
- Modified ChartWithBulletsSlideLayout.tsx to disable animations for various chart components and adjusted the layout for better responsiveness.
- Added Codex-related fields to UserConfig and LLMConfig for managing OAuth tokens and model settings.
- Implemented Codex authentication endpoints and integrated them into the application.
- Enhanced LLMClient to support Codex as a valid provider, including token management and refresh logic.
- Updated UI components to include Codex configuration options and authentication status handling.
- Refactored environment variable utilities to accommodate Codex-specific settings.
