context-mode MCP server

Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.

What context-mode does

Summarised from the project README; check the repository for the latest details.

Tools exposed (10)

• ctx_batch_execute – Run multiple commands + search multiple queries in ONE call. Opt-in `concurrency: 1-8` for I/O-bound batches.
• ctx_execute – Run code in 12 languages. Only stdout enters context.
• ctx_execute_file – Process files in sandbox. Raw content never leaves.
• ctx_index – Chunk markdown into FTS5 with BM25 ranking.
• ctx_search – Query indexed content with multiple queries in one call.
• ctx_fetch_and_index – Fetch URL, chunk and index. Cache reuses content within TTL (default 24h, override per-call with `ttl: `). `ttl: 0` or `force: true` to bypa
• ctx_stats – Show context savings, call counts, and session statistics.
• ctx_doctor – Diagnose installation: runtimes, hooks, FTS5, versions.
• ctx_upgrade – Upgrade to latest version from GitHub, rebuild, reconfigure hooks.
• ctx_purge – Permanently deletes all indexed content from the knowledge base.

How to install context-mode

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