Vibe Governed Runtime Entry

This file is the host-facing SOP for entering canonical vibe. Keep it small: runtime details belong in protocols/runtime.md, execution discipline belongs in protocols/do.md, and host wrapper recipes belong in installer-generated wrapper docs.

Trigger Contract

Enter canonical vibe before ordinary execution when the user explicitly invokes $vibe, /vibe, or the vibe skill, or when the host intentionally chooses governed requirement/plan/execution closure for a complex task.

Do not route every loosely related task into vibe. Lightweight questions, single-command checks, or tasks better served by another explicitly requested skill may proceed outside vibe unless the user explicitly invoked this entry.

Installed-copy upgrades stay on the command path. Use the repo's update entry with --skills-dir for the same managed skills directory instead of starting a separate skill flow.

User instructions remain highest priority. If CLAUDE.md, GEMINI.md, AGENTS.md, or the direct user request narrows or forbids a workflow such as TDD, follow the user's instruction while preserving canonical launch and proof rules.