AgentNorth is an open source MCP server that gives you control over your AI coding agents. It serves Claude curated context of your codebase in a single call (instead of burning tokens on grep/read exploration), logs every agent decision and change as an auditable trail, and generates live documentation — dependency graphs, ERDs, module maps, decision timelines — written automatically while agents work. Bidirectional. Open source. Apache 2.0. Works with any Claude plan.