io.github.achreftlili

code-index

Code Index

SQLite-backed hybrid (vector + FTS) code search index for Claude Code over MCP.

stdiocommunityapplication

Package Details

mcp-code-index

1.0.6•https://pypi.org/project/mcp-code-index
Transportstdio

Environment Variables

CODE_INDEX_EMBEDDER(str)

Embedder backend. Only 'jina' (local jina-embeddings-v2-base-code via sentence-transformers) is supported; the variable exists for future expansion.

CODE_INDEX_EMBED_MODEL(str)

HuggingFace model id. Defaults to 'jinaai/jina-embeddings-v2-base-code'. Override only if you know the model is dim-compatible.

CODE_INDEX_EMBED_DIM(str)

Embedding dimension. Defaults to 768 (matches jina-embeddings-v2-base-code). Must match the model's output dim.

CODE_INDEX_DB(str)

Path to the SQLite index database. Defaults to .claude/index.db relative to the working directory.

CODE_INDEX_EMBED_BATCH(str)

Encode batch size (default 32). Lower (e.g. 8 or 4) to reduce peak memory if the GPU OOMs on large files.

CODE_INDEX_EMBED_DEVICE(str)

Torch device override: 'cpu', 'mps', or 'cuda'. Unset = auto-detect. Set 'cpu' to avoid Apple-Silicon MPS out-of-memory errors.