RoadmapSmith Maintain

Use this command when the repository already has code, tests, docs, or an existing roadmap and the user wants the default maintenance flow.

Required behavior

1. Prefer the local engine inside this repository:
   • node roadmap-skill/bin/cli.js maintain --project-root .
   • on this Windows machine, prefer C:\Program Files\nodejs\node.exe roadmap-skill/bin/cli.js maintain --project-root . if node is not in PATH
2. Otherwise prefer roadmapsmith maintain --project-root ..
3. Treat this command as CLI-backed. Do not silently replace it with manual reasoning when the CLI is unavailable.
4. Mention that maintain runs preserve-first generate, sync, and audit in one invocation.
5. Mention that roadmapsmith maintain --full-regen or roadmapsmith generate --full-regen is the explicit destructive rebuild path when the user truly wants a full managed-block replacement.