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Rush Monodex

Semantic search indexer for Rush monorepos using Qdrant vector database

Overview​

monodex is a CLI tool that indexes Rush monorepo source code and documentation into a Qdrant vector database for scalable semantic search.

Features​

  • AST-based chunking: Tree-sitter powered intelligent splitting for TypeScript/TSX files
  • Breadcrumb context: Full symbol paths like @rushstack/node-core-library:JsonFile.ts:JsonFile.load
  • Oversized chunk handling: Functions split at natural AST boundaries (statement blocks, if/else, try/catch)
  • Local embeddings: Uses jina-embeddings-v2-base-code with ONNX Runtime (no external APIs)
  • Qdrant integration: Direct batch uploads to Qdrant vector database
  • Incremental sync: Content-hash based change detection for fast re-indexing
  • Rush-optimized: Smart exclusion rules for Rush monorepo patterns