* Changed schema for Value -> Term, majorly breaking change
* Following the schema change, Value -> Term into all processing
* Updated Cassandra for g, p, s, o index patterns (7 indexes)
* Reviewed and updated all tests
* Neo4j, Memgraph and FalkorDB remain broken, will look at once settled down
* Removed legacy storage management cruft. Tidied tech specs.
* Fix deletion of last collection
* Storage processor ignores data on the queue which is for a deleted collection
* Updated tests
* Tweak object store parameters to be more generic for other S3-type store integration
* Update librarian to have region & SSL params
* Update MinIO migration tech spec
* Plugin architecture for messaging fabric
* Schemas use a technology neutral expression
* Schemas strictness has uncovered some incorrect schema use which is fixed
* Tech spec
* Address multi-tenant queue option problems in CLI
* Modified collection service to use config
* Changed storage management to use the config service definition
* Tech spec
* Python CLI utilities updated to use the API including streaming features
* Added type safety to Python API
* Completed missing auth token support in CLI
* Tidy up duplicate tech specs in doc directory
* Streaming LLM text-completion service tech spec.
* text-completion and prompt interfaces
* streaming change applied to all LLMs, so far tested with VertexAI
* Skip Pinecone unit tests, upstream module issue is affecting things, tests are passing again
* Added agent streaming, not working and has broken tests
* Onto-rag tech spec
* New processor kg-extract-ontology, use 'ontology' objects from config to guide triple extraction
* Also entity contexts
* Integrate with ontology extractor from workbench
This is first phase, the extraction is tested and working, also GraphRAG with the extracted knowledge works
* Fixed hard-coded embeddings store size
* Vector store lazy-creates collections, different collections for
different dimension lengths.
* Added tech spec for vector store lifecycle
* Fixed some tests for the new spec
* Fix pyproject.toml missing requests dep
* parameters is now parameter-types
* Update flow parameters tech spec for recent changes (no impact on this repo)
* Tech spec for graceful shutdown
* Graceful shutdown of importers/exporters
* Update socket to include graceful shutdown orchestration
* Adding tests for conditions tracked in this PR
Key Features
- MCP Tool Integration: Added core MCP tool support with ToolClientSpec and ToolClient classes
- API Enhancement: New mcp_tool method for flow-specific tool invocation
- CLI Tooling: New tg-invoke-mcp-tool command for testing MCP integration
- React Agent Enhancement: Fixed and improved multi-tool invocation capabilities
- Tool Management: Enhanced CLI for tool configuration and management
Changes
- Added MCP tool invocation to API with flow-specific integration
- Implemented ToolClientSpec and ToolClient for tool call handling
- Updated agent-manager-react to invoke MCP tools with configurable types
- Enhanced CLI with new commands and improved help text
- Added comprehensive documentation for new CLI commands
- Improved tool configuration management
Testing
- Added tg-invoke-mcp-tool CLI command for isolated MCP integration testing
- Enhanced agent capability to invoke multiple tools simultaneously
