v0.0.50

What's Changed

• impl/psql-vector-store by @mbakgun in #244

RAG just got simpler in Heym 0.0.50.

You can now run vector stores on Postgres with pgvector, not just Qdrant. Vectors live in Heym's own database, so there is no extra service to deploy.

Pick your backend per store, point a RAG node at it, done. Same insert, search, metadata filters, and reranking either way.

Existing Qdrant setups keep working, nothing to migrate.

Full Changelog: v.0.0.49...v0.0.50