- Added global configuration support for PDF and FFmpeg in the Knowledge Base, allowing converters to utilize default settings.
- Introduced functions to set and get global configurations for PDF and FFmpeg, enhancing flexibility in converter options.
- Updated OCR and Video converters to leverage global settings, with tests ensuring proper functionality and overrides.
- Enhanced test cases to validate the use of global configurations and property overrides, improving test coverage and reliability.
- Deleted config.go, config_test.go, types.go, and related test files to streamline the codebase and remove deprecated components.
- Refactored Knowledge Base loading logic to utilize updated configuration structures, enhancing clarity and maintainability.
- Updated references in kb.go to align with the new configuration types, ensuring compatibility with the latest changes.
- Updated GitHub Actions workflows to use the latest Ubuntu version and added services for Neo4j, Qdrant, and FastEmbed.
- Integrated FFmpeg and additional utilities into the CI environment, ensuring they are installed and tested during the workflow.
- Implemented environment variable resolution in the Knowledge Base configuration, allowing dynamic configuration based on environment settings.
- Added tests for environment variable resolution in the Knowledge Base configuration, ensuring correct parsing and handling of variables.
- Introduced a new configuration structure for the Knowledge Base, supporting vector and graph database configurations.
- Implemented JSON parsing methods for loading configurations from files and converting them to JSON format.
- Enhanced the Knowledge Base instance to integrate with GraphRag, allowing for dynamic configuration of vector and graph stores.
- Added feature detection capabilities to determine available functionalities based on the current configuration.
- Updated the Knowledge Base loading process to read from a specified configuration file, improving flexibility and usability.
- Introduced the Knowledge Base (KB) API by creating a new kb package with various endpoints for collection and document management, segment management, and search functionalities.
- Updated the OpenAPI router to attach the KB API, ensuring OAuth protection for all endpoints.
- Implemented logging for configuration validation to enhance error handling and user feedback.
