Goal - Agent-facing write path is with the raw business payload. - Backend is the authoring compiler: it normalizes compatible payloads and returns aggregate for hard validation failures. - Use as the only public transport. If is missing or stale, report the blocked command/env state instead of switching transports. - Keep routing intent-first: open one matching quick-route doc first, not the whole directory. - When a quick route already matches, stay on it. Do not enumerate the skill directory just to rediscover docs. - When the task is a partial-match or handoff-only request, answer from th…