babysitter:model

Manage model routing policy used by babysitter orchestration.

Behavior

1. If argument is show or empty:
   • Read .a5c/config/model-policy.json (and env override if provided).
   • Return current policy JSON and effective defaults.
2. If argument is clear:
   • Clear persisted policy map.
   • Keep runtime fallback to BABYSITTER_MODEL_DEFAULT if set.
3. If argument starts with set:
   • Parse one or more phase=model pairs.
   • Valid phases: plan, execute, review, fix.
   • Update .a5c/config/model-policy.json.
   • Confirm the new policy map.

Output Contract

• Always return valid JSON:
  • action: show or set
  • policy: object
  • applied: boolean
  • notes: array