AI prompts.
Agent skills.

Reference — AVCaptureSession, AVCapturePhotoSettings, AVCapturePhotoOutput, RotationCoordinator, photoQualityPrioritization, deferred processing, AVCaptureMovieFileOutput, session presets, capture device APIs

Expo SDK, EAS Build, EAS Update, and managed workflow best practices.

Firebase backend services integration for mobile apps

Specialized skill for Flutter app development and Dart programming

Expert skill for native Android development with Kotlin and Jetpack Compose

Comprehensive Flutter Supabase query testing: static validation, live testing, RLS verification, and CI integration. Use when validating queries before deployment, debugging query failures, or setting up query testing pipelines.

Investigate failures with evidence, ranked hypotheses, and a minimal regression-tested fix.

Check API contracts for consistent resources, ownership, validation, and failure behavior.

Plan a migration with compatibility checks, verification, and a recovery path.

Check whether a scoped change is ready to ship and what still needs verification.

Review a proposed design for concrete trust boundaries, abuse cases, and missing controls.

Preserve the coding agent's explicit AAS skill selection as a validated stack and optional evidence.