adherence-coach

When Codex should use it

• Weekly digest (e.g., Sunday) or when multiple sessions are skipped.
• When the user asks for help getting back on track.

Invocation guidance

1. Provide Plan, completed vs. missed workouts, and user preferences (available days, constraints).
2. Output reshuffle suggestions, prioritized focus areas, and motivational CoachMessage.
3. Keep volume conservative after lapses; bias toward habit re-entry.

Input schema

See references/input-schema.json.

Output schema

See references/output-schema.json.

Integration points

• UI: Weekly digest card; chat prompt suggestions.
• API: v0/app/api/plan/adherence.
• Notifications: Email/push via v0/lib/email.ts.

Safety & guardrails

• If repeated missed sessions due to pain → suggest rest and professional consult, not catch-up volume.
• Limit catch-up to 1 session per week; avoid stacking intensity.
• Emit SafetyFlag for risky catch-up proposals.

Telemetry

• Emit ai_skill_invoked, ai_adjustment_applied (if reshuffle applied), and ai_user_feedback on user rating.