Mobile Device Quality

Mobile Device Quality

Use this skill when the app must be validated beyond source review.

Read references/mobile-quality-and-release.md when quality gates, device coverage, accessibility, performance, or release evidence matters.

Workflow

1. Identify available evidence:
   • local tests;
   • simulator/emulator;
   • physical device;
   • logs/crash output;
   • screenshots or recordings;
   • profiling tools;
   • CI artifacts.
2. Choose device coverage:
   • at least one small phone and one large phone when visual risk matters;
   • tablet/foldable when the app claims support;
   • iOS and Android when cross-platform behavior matters;
   • accessibility settings when UI is text or form heavy.
3. Validate core surfaces:
   • launch, auth, navigation, forms, lists, media, offline, permissions, errors, deep links, and push notification paths as relevant.
4. Inspect mobile-specific risks:
   • safe areas;
   • keyboard;
   • scroll and gesture conflicts;
   • clipping;
   • focus order;
   • dynamic type;
   • contrast;
   • reduced motion;
   • startup, jank, memory, and list virtualization.
5. Report what was verified and what remains unverified.

Output

Return:

• devices/viewports/tools checked
• findings ordered by severity
• evidence source for each finding
• fixes made or recommended
• missing evidence and residual risk

Do not store screenshots, device logs, traces, crash dumps, profiles, or build artifacts in Role source.