xoai/mobile
tools/sage-claude-plugin/skills/mobile/SKILL.md
Universal mobile development principles — offline-first, 60fps, touch, battery, platform patterns
$ install --global
skillsauthnpx skillsauth add xoai/sage mobileInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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Last scanned: Apr 30, 2026, 4:46 PM12.7s1 file scanned
SKILL.md
- name:
- mobile
- description:
- Universal mobile development principles — offline-first, 60fps, touch, battery, platform patterns
- version:
- 1.0.0
- type:
- knowledge
- layer:
- domain
- sage:
- >=1.0.0
mobile
Layer 1 — Domain Foundation
Universal mobile development principles that apply to every mobile project regardless of framework. React Native, Flutter, Swift, Kotlin — these hold.
Philosophy
Mobile is not "web on a small screen." The constraints are fundamentally different: unreliable networks, limited battery, touch as primary input, platform-specific user expectations, background/foreground lifecycle, and physical device variations from $80 phones to $1500 flagships.
This pack encodes the mobile-specific principles that agents consistently miss when applying web-first thinking to mobile development.
What's Included
| Type | Files | Coverage | |------|-------|----------| | Patterns | 7 | Offline-first, performance/60fps, touch & gestures, navigation, lifecycle, responsive layout, platform conventions | | Anti-patterns | 5 | Web-first thinking, blocking main thread, ignoring lifecycle, hardcoded dimensions, permission spam | | Constitution | 1 | 6 non-negotiable mobile principles |
What This Pack Does NOT Cover
- Framework-specific patterns (see
react-native,flutter) - Backend/API design (see future
backend) - Specific platform guidelines (Apple HIG, Material Design) in depth
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