All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog.
- Initial extraction from atomicmemory-research prototype
- Express API server with memory ingest, search, and consolidation endpoints
- Postgres + pgvector storage backend
- Pluggable embedding providers: openai, openai-compatible, ollama, transformers (WASM)
- AUDN mutation engine (Add, Update, Delete, No-op) with fail-closed semantics
- Contradiction-safe claim versioning
- Hybrid retrieval (vector + BM25/FTS)
- Tiered context packaging
- Entity graph with spreading activation
- Docker and Railway deployment support
- 869 tests across 79 test files
- CI with GitHub Actions (typecheck, fallow, tests)
- Contributor docs (CONTRIBUTING.md, issue/PR templates)