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OPTIONAL, stack-specific: React Native + Expo (prebuild). Mobile RN projects only; the generic principles live in the `frontend` skill. Trigger phrases: "expo", "react native", "native bridge", "expo router", "rn screen", "prebuild"
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Measure output quality, don't vibe it: score a generative task with a two-layer grader — deterministic code metrics + per-dimension LLM-as-judge — over a fixed task set, as signed deltas vs a pinned baseline. Grades cost alongside correctness (pass-slow). Trigger phrases: "eval", "grader", "measure output quality", "LLM-as-judge", "score the output"
Stack-agnostic frontend discipline (web · mobile · desktop): component structure, state, data fetching, loading/empty/error states, i18n, accessibility, performance. frontend-expert-csk applies it on every stack. Trigger phrases: "frontend", "screen", "component", "page", "UI", "state management", "interface"
Refine-to-Done loop: repeat until tests green + review clean + nothing deferred; bounded. Not the harness /loop. Trigger phrases: "iterate", "loop until done", "keep going until"
Stack-agnostic security audit: map the attack surface, trace untrusted input to dangerous calls, surface dependency and configuration flaws. Severity-ranked report with fixes. Trigger phrases: "security scan", "run a security scan", "OWASP check", "scan for vulnerabilities", "find security vulnerabilities", "security audit"
Scope a security audit BEFORE scanning, to cut false positives: map assets, entry points, trust boundaries and 5-8 domain-specific attack classes into a parseable THREAT_MODEL.md. A threat survives a patch; a vulnerability is only evidence for one. Feeds security-scan. Trigger phrases: "threat model", "attack surface", "scope the audit", "trust boundary"
SonarQube quality gate (language-agnostic, local-first): 0 Bugs/Vulns/Hotspots/Code Smells, 0 build warnings. If no analyzer exists, install the language's local server-less Sonar analyzer and run it — never a remote server. Trigger phrases: "sonarqube", "quality gate", "code smell", "sonar scan"
| name | frontend-rn-expo |
| description | OPTIONAL, stack-specific: React Native + Expo (prebuild). Mobile RN projects only; the generic principles live in the `frontend` skill. Trigger phrases: "expo", "react native", "native bridge", "expo router", "rn screen", "prebuild" |
For generic frontend discipline, applies the frontend skill; this file only covers the RN+Expo-specific additions.
Not used in web/desktop projects (delete it if needed).
FlatList/FlashList + keyExtractor; virtualization for heavy lists.expo-image cache, splash/icon prebuild compatibility.frontend DoD)