mcp-plesk-dev-docs
The Problem
Plesk documentation spans thousands of articles with inconsistent terminology. Keyword search produces noise. Engineers were spending significant time triangulating between search results to find actionable answers.
The Solution
A FastMCP server exposing semantic search over the Plesk documentation corpus via LanceDB. Claude Desktop and Claude Code can query it directly to surface precise, ranked answers.
Technical Highlights
- Full RAG pipeline: embedding, retrieval, cross encoder reranking, normalization, source deduplication
- RAG evaluation for faithfulness, context recall, and precision
- Multi engine routing with adaptive query selection by intent
- Quality gates for regression detection and baseline tracking
- Test suite with Ruff and pre commit enforcement
- Semantic versioning with structured changelog