Skip to content

v0.13.0 — pgvector Health Checks + Streamable HTTP

Latest
Latest

Choose a tag to compare

View all tags
@indiekitai indiekitai released this 07 Jun 01:13
· 9 commits to master since this release
v0.13.0
f0781c7

What's New

🧬 pgvector Health Checks

New pgvector CLI subcommand and pg_dash_pgvector MCP tool:

pg-dash pgvector postgres://...
  • Checks pgvector installation and version
  • Lists vector columns with dimension analysis (flags >2000d)
  • Analyzes vector index types (IVFFlat vs HNSW) with parameter tuning
  • IVFFlat lists validation against row count (should be ~√rows)
  • HNSW ef_construction vs m ratio check
  • Detects missing vector indexes on large tables
  • Index size vs table size ratio warnings

🌐 MCP Streamable HTTP Transport

pg-dash MCP server now supports remote deployment as a shared team server:

# Run as HTTP server (stateless, MCP 2026-07-28 compatible)
pg-dash-mcp postgres://... --http

# Custom port
MCP_PORT=9000 pg-dash-mcp postgres://... --http

Uses Hono + Web Standard StreamableHTTPServerTransport, compatible with the upcoming MCP 2026-07-28 stateless protocol spec.

Other Changes

  • MCP tools count: 25 → 26
  • Updated README with SQL safety section and pgvector documentation
Assets 2
Loading