knock v0.1.1

knock is now listed in the official MCP Registry as io.github.HasanGilani/knock.

• Adds registry metadata (server.json) and the ownership line the registry checks in the package README.
• Each release now publishes to PyPI and then to the MCP Registry automatically.
• No changes to how knock works. Install as before:

claude mcp add knock -- uvx knock-mcp serve --repo . --toolset map

knock v0.1.0

First release on PyPI. knock gives AI coding agents like Claude Code a code map and a memory of your codebase, served over MCP. It runs locally and needs no API key.

Install

claude mcp add knock -- uvx knock-mcp serve --repo . --toolset map

Needs uv. Without uv: pipx install knock-mcp, then claude mcp add knock -- knock serve --repo . --toolset map.

Highlights

• map / open / remember: a 3-tool MCP surface. map returns the functions that matter for a task, exact line ranges, who calls what, and why the code changed (from git history).
• Local, incremental index: about a minute or two for ~5,000 files, with zero AI calls. Changed files are re-indexed automatically before each answer.
• Memory with freshness: findings saved with remember are flagged stale when the code they cite changes.
• Measured in real Claude Code sessions: on Saleor (4,776 files), median cost of an investigation was 40% lower over 8 runs per side ($0.42 → $0.25), with 8/8 correct answers on both sides. Full method and caveats are in docs/benchmark.md.

Fixed in this release

• On a fresh install, a map request that arrived before the first index finished returned "No matching code found". It now waits for the index, or says it is still running.