GitNexus Guide Quick reference for all GitNexus MCP tools, resources, and the knowledge graph schema. Always Start Here For any task involving code understanding, debugging, impact analysis, or refactoring: 1. Bind the repository once — use a confirmed registry name/path or configured default; call if unknown. Read hot-tool ; use when an overview is needed. 2. Match your task to a skill below and read that skill file 3. Follow the skill's workflow and checklist If step 1 warns the index is stale, run in the terminal first. On / / / , read and / before using the answer. Re-analyze only for or…