Skill Claude CodeCodex needs its repo
When the user says "review the design", "check the UI", or wants a comprehensive UI/UX review. 7 phases: interaction, responsiveness, accessibility. Inventory via existing-ui-audit.
Skill Claude CodeCodex needs its repo
Write and maintain DESIGN.md + PRODUCT.md — captures visual decisions and interaction patterns so design tasks stay consistent across sessions without re-scanning past work.
Skill Claude CodeCodex needs its repo
Author a 3-layer DTCG token system (primitive → semantic → component) with light/dark theming; generate CSS vars + Tailwind colors and lint hardcoded values. Use on design tokens / CSS variables.
Skill Claude CodeCodex
Produce 3+ distinct hi-fi design variations — basic to bold, one file with tweak controls — when the user asks for options, alternatives, "show me a few takes". Extends fe-design.
Skill Claude CodeCodex
Wire up DevContainers / GitHub Codespaces — devcontainer.json, container images, secrets, VS Code features, port forwarding. NOT for tuning Copilot itself (use copilot-config).
Skill Claude CodeCodex
Use when implementing, debugging, refactoring, or reviewing code — enforces the think → analyze → verify → execute workflow — even when the user just says 'implement X' without naming it.
Skill Claude CodeCodex
When running discovery interviews — question-bank build, bias audit, insight extraction. Triggers on 'audit my guide', 'extract insights from transcript', 'is my hypothesis falsifiable'.
Skill Claude CodeCodex needs its repo
When co-authoring a PRD, design doc, RFC, decision doc, or technical spec — 3-stage flow (context → section-by-section → reader-test) — even if the user just says 'help me write this spec'.
Skill Claude CodeCodex
Use when working with Docker — Dockerfile edits, docker-compose services, containers, or the dual-container (fast + Xdebug) setup — even when the user just says 'my container won't start'.
Skill Claude CodeCodex
When generating or editing a Word .docx — create, fill a template, or edit body XML via a consumer library; round-trip validated. Triggers on 'generate a docx', 'fill this Word template'.
Skill Claude CodeCodex
Use when reviewing a DPA as controller or processor against GDPR Art. 28 — GREEN/YELLOW/RED gap frame, never a final call. Triggers on "review this DPA", "check this DPA".
Skill Claude CodeCodex
When shaping cadence — evergreen / campaign / reactive split, beat-mapping across channel stages, content-debt management. Triggers on 'plan our content cadence', 'what should we publish'.
Skill Claude CodeCodex
Use when writing Eloquent models, relationships, scopes, or queries via Model:: — 'fetch users with their orders'. NOT for PHPStan output, non-Eloquent services, or raw SQL questions.
Skill Claude CodeCodex
Use when materialising a roadmap into a ticket bundle — 'turn this roadmap into tickets', 'materialise tickets', 'mach Tickets aus der Roadmap', 'emit tickets for this plan'.
Skill Claude CodeCodex
Use when picking a failure-reporting strategy — exceptions vs Result types, recoverable vs not, retry / circuit-breaker / graceful degradation — decision framework only, catalogues externalized.
Skill Claude CodeCodex
Estimate a Jira/Linear ticket — 'estimate PROJ-123', 'wie groß ist das?', 'should we split this?' — size + risk + split + uncertainty, sibling of /refine-ticket, close-prompt.
Skill Claude CodeCodex
Black-box evaluation of a shipped LLM feature — adversarial probes for hallucination, prompt-injection, and cost-runaway vs stated expectations. Not RAG/embedding. Triggers 'review my chatbot'.
Skill Claude CodeCodex needs its repo
Use BEFORE writing or editing any non-trivial UI — inventories components, design tokens, shadcn primitives, and reusable patterns into state.uiaudit. Hard gate for fe-design.
Skill Claude CodeCodex
Use when designing account-expansion mechanics — upsell vs cross-sell, expansion-trigger signals, NRR cognition. Triggers on 'lift NRR', 'when do we upsell vs cross-sell'.
Skill Claude CodeCodex needs its repo
Use to drive a scalar metric down or up across bounded iterations — keep on strict improvement, revert otherwise, state on disk. Triggers 'minimize X', 'optimize until it stops improving'.
Skill Claude CodeCodex needs its repo
Frontend design heuristics and the loop applying them: existing-ui-audit, brief, inventory, build, review. Use when building or changing any UI, not only when planning one.
Skill Claude CodeCodex
Use when the user says "plan a feature", "brainstorm", "explore this idea", or wants to go from idea to structured plan and roadmap.
Skill Claude CodeCodex
Use when opening edited files in the user's IDE. Reads settings from .agent-settings.yml to determine IDE and whether auto-open is enabled.
Skill Claude CodeCodex
Use when the feature is implementation-complete and the next step is 'ship it' — verifies, cleans up, routes to merge/PR/park/discard; never destroys work without explicit confirmation.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: