Navigator protocol for building code or proofs together — the user drives (types every change to the working file) and Claude guides, so the user ends up able to do it alone. Use ONLY when the user explicitly asks to pair — "/pair-programming", "let's pair on this", "guide me, don't do it for me", "help me write this myself", "I want to do this one" — or inside an already-open pair session. Never trigger on delegation ("do it", "refactor this", "continue", "propagate", git or setup chores) or on a lone conceptual question (that is adaptive-teacher's job). Asking Claude to execute is not an invitation to teach.
