Add new privilege definitions:
- LLMConfig.Audit - View LLM model configurations
- LLMConfig.Modify - Update LLM model configurations
- LLMConfig.Allocate - Create/delete LLM model configurations
Add LLMConfig.Audit and LLMConfig.Modify to default User role so that
regular users can manage their own AI profiles without needing the
User.Manager role.
User-scoped LLM config endpoints now use LLMConfig.* permissions.
Group-scoped LLM config endpoints retain Group.* permissions.
Security Enhancement:
- API keys are now always filtered to null in all LLM config API responses
- Created LLMModelConfigDataWithoutSecret schema for response validation
- Added _filter_api_key_from_config() helper in API routes
- Modified repository to always hide api_key in get_user_effective_configs()
- Update/create operations still accept and store api_key securely
Documentation Updates:
- Updated API key visibility section to reflect new security policy
- Updated all response examples to show api_key as null
- Marked max_tokens field as reserved for future use
- Added "Reserved Fields" section explaining unused fields
This defense-in-depth approach prevents API keys from being leaked through
logs, browser devtools, or network monitoring.
- Add `context_limit` as required field for LLM model configurations
- Add `context_strategy` as optional field with three trimming strategies
- Update API documentation with detailed examples for GPT-4o and Claude 3.5 Sonnet
- Clarify that context limit is specified in K tokens (thousands of tokens)
- Update example payloads to reflect current model versions and new fields
- Add note clarifying that GET endpoints for groups return the same structure as user endpoints
- Document LLMModelConfigListResponse schema with default configuration selection logic
- Add comprehensive example for GET group configurations endpoint
- Update endpoint numbering to accommodate new group endpoints
- Ensure consistency between user and group API documentation
- Add `/default` endpoints for users and groups to retrieve default LLM model configurations
- Update documentation to clarify that users receive both own and inherited configurations
- Improve response examples to show combined configs with source field
- Add 404 response example for missing default configurations
- Fix optimistic locking documentation formatting
- Add `model_type` field to database schema with supported values (text, vision, stt, tts, multimodal, embedding, reranking, other)
- Add `name` field as table-level column for indexing and filtering
- Add reserved JSONB fields for future extensibility
- Update API request/response schemas to include `model_type` and `name` fields
- Add new `LLMModelConfigWithSource` schema for detailed configuration responses
- Update usage examples to reflect new required fields
- Improve database constraints and indexing documentation
- Include `version` field in all LLM model config response schemas
- Add `expected_version` parameter to update endpoints for optimistic locking
- Handle concurrent modification errors with HTTP 409 Conflict status
- Update both user and group config endpoints consistently
- Introduce new API route `/access` for managing LLM model configurations
- Add LLMModelConfig model to database models
- Include comprehensive schemas for LLM model config CRUD operations
- Register new router with tags for LLM Model Configurations
