Use CodeGraphy MCP for repo structure, dependency, relationship, impact, and saved graph-view questions before broad file search. Trigger when Codex should answer what files or symbols are connected, what may be impacted by a change, how two files relate, or what the saved CodeGraphy depth/folder/package view looks like from `.codegraphy/graph.lbug` and `.codegraphy/settings.json`.
2026-04-29