Imported from mattcw9090/CoachPlanner (AGENTS.md). Install upstream with npx skills add mattcw9090/CoachPlanner. Copyright stays with the author.

CoachPlanner working agreement

Start here

• Read README.md for the app architecture and build targets.
• If it exists, read PrivatePlanning/SchedulingProfile.md for local coaching rules. It is deliberately Git-excluded and must never contain contact details, social handles, or message content.

Guardrails

• Preserve the existing SwiftData schema and local store paths unless a migration is intentionally designed and verified. Supabase is the shared cross-device store; SwiftData is the offline cache. Automatic sync handles saved edits and foreground live updates; manual full reconciliation remains available. Never infer deletions from an incomplete download.
• Do not send messages, book courts, export financial data, or advance session statuses without explicit user approval.

Verification

• Run git diff --check after edits.
• Prefer a Mac Catalyst build; also run the iOS Simulator build when the local simulator service is available.