Indexes your local Claude conversation history from ~/.claude/ and lets you search it three ways: SQLite FTS5 with BM25 ranking, macOS Spotlight via mdfind, and optional semantic vector search through Ollama embeddings. Exposes tools to search conversations by keyword or meaning, list recent chats filtered by project, retrieve full session content, and rebuild the index. Includes helper tools to install and configure Ollama if you want the vector search layer. The indexer runs incrementally and caches filesystem paths it discovers. Reach for this when you need to recall what you discussed in previous Claude sessions without manually digging through chat folders.
claude mcp add --transport stdio egoughnour-cowork-history -- uvx cowork-history