Agent skill · charleswiltgen
axiom-media
Use when working with camera, photos, audio, haptics, ShazamKit, the user's Apple Music library, or Now Playing. Covers AVCaptureSession, PHPicker, PhotosPicker, AVFoundation, Core Haptics, audio recognition, MediaPlayer, CarPlay, MusicKit playback and library enumeration.
What it needs
About 8k tokens when loaded.
What this skill does
Media You MUST use this skill for ANY camera, photo, audio, haptic, or media playback work. Cursor Subagent Routing Delegate to the appropriate Cursor subagent when this router calls for a specialized auditor. Quick Reference Symptom / Task Reference ---------------- ----------- Camera capture, AVCaptureSession See skills/camera-capture.md Slow camera launch / deferred start (iOS 26+), ProRes recording via Pro Video Storage (OS27) See skills/camera-capture.md Patterns 8-9 Camera API (RotationCoordinator, etc.) See skills/camera-capture-ref.md Center Stage front camera (iPhone 17), dynamic aspect ratio, smart framing, 24/48 MP capture See skills/camera-capture-ref.md Camera freezes, black preview, rotation See skills/camera-capture-diag.md Photo pickers, library access See skills/photo-library.md PHPicker, PhotosPicker API reference See skills/photo-library-ref.md PhotoKit + Swift 6 strict concurrency, nonisolated observer, performChanges isolation, dispatchassertqueuefail See axiom-concurrency (skills/isolation-inheritance-diag.md) Audio, AVFoundation, spatial audio See skills/avfoundation-ref.md Video write/export/playback, sample-buffer engine, resumable export, Apple Log 2, iOS 27 deprecations (OS27) See skills/avfoundation-video-ref.md Audio recognition, ShazamKit See skills/shazamkit.md ShazamKit API reference See skills/shazamkit-ref.md On-device music analysis (key, tempo, structure, loudness), MusicUnderstanding (OS27) See skills/music-understanding.md On-device face grouping (cluster faces into people across a library), video highlights/key frames, MediaIntelligence (OS27) See skills/media-intelligence.md Haptic feedback, Core Haptics See skills/haptics.md SharePlay coordinated playback, AVDelegatingPlaybackCoordinator, custom-engine sync See skills/shareplay-playback.md SharePlay session lifecycle, activation, non-media state Use axiom-integration (skills/shareplay.md) instead Now Playing metadata, remote commands See skills/now-playing.md Animated lock-sc …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills charleswiltgen/axiom-media--e10756