Skill Claude CodeCodex
Use when editing AGENTS.md (package root) or templates/AGENTS.md (consumer) — enforces Thin-Root contract: hard char ceilings, ≥40% pointer ratio, mandatory emergency-triage block.
Skill Claude CodeCodex
Before finishing any code (endpoint, query, migration, render, file, infra, dependency, test) — the senior pre-ship checklist of invisible cross-cutting controls AI omits, with backstop greps.
Skill Claude CodeCodex
Use when polling external AIs (OpenAI, Anthropic) outside the host session for a neutral second opinion on a roadmap, diff, prompt, or file set — or 'cross-check with another model'.
Skill Claude CodeCodex
Use when deciding what earns a page — the page, action and info classes stated provider-neutrally, and the rule that a page without an owner, a runbook and a first diagnostic step is malformed.
Skill Claude CodeCodex
Autonomous multi-step investigation — deep research carried end-to-end without per-step approval; explicit request only, never for normal feature work.
Skill Claude CodeCodex
Use when picking which analysis or project-analysis- skill fits a request — routes by scope, framework, and symptom — even if the user just says 'analyze this' or 'dig into the codebase'.
Skill Claude CodeCodex
Use when designing APIs, planning endpoints, REST conventions, versioning, or deprecation — even when the user just says 'expose this as an endpoint' without naming API design.
Skill Claude CodeCodex
Use when creating an API endpoint or HTTP route handler — detects the project stack and routes to the matching carve-out (laravel-api-endpoint, nextjs-patterns, symfony-workflow).
Skill Claude CodeCodex
Use when writing API endpoint tests — integration tests, contract validation, response assertions, mocked external services — even when the user says 'test this route' without naming API testing.
Skill Claude CodeCodex
Use when a diff may break system boundaries, dependency direction, or cross-service contracts — fifth judge dispatched by /review-changes alongside the four standard judges.
Skill Claude CodeCodex
Use when creating or modifying Artisan commands. Covers clear signatures, safe execution flow, helpful output, and project conventions for console tooling.
Skill Claude CodeCodex
When writing Python asyncio code — picking between gather / TaskGroup / wait, structured concurrency, timeouts, cancellation, sync-bridging — decision framework only, cookbook externalized.
Skill Claude CodeCodex
Use when reviewing authorization end-to-end — route → gate → policy → query scope → response filter — before changes to permissions, tenants, ownership, or admin flows.
Skill Claude CodeCodex
Use when working with AWS resources — ECS Fargate, ECR, EFS, Secrets Manager, gomplate templates, multi-env deployments — even when the user says 'deploy to staging' without naming AWS.
Skill Claude CodeCodex
Use when the project's frontend stack is Blade — dispatched by directives/ui/{apply,review,polish}.ts. Covers views, components, partials, layouts, and view logic.
Skill Claude CodeCodex
Use after an incident or outage is resolved — blame-free facilitation, root cause, corrective actions, memory write-back — even for a near-miss. Consumes the incident-commander skeleton.
Skill Claude CodeCodex
Use BEFORE editing shared code — enumerates every call site, event consumer, queue worker, API client, migration, and test that a planned change will touch, with a file:line citation per dependency.
Skill Claude CodeCodex
Generate brand assets — banners, social cards, CIP elements — with brand-token injection + provider routing. Use when generating a banner / social image / branded asset.
Skill Claude CodeCodex
Audit how a brand is currently expressed across touchpoints and flag drift from its defined tokens, voice, and strategy. Use to inventory and critique an existing brand before changing it.
Skill Claude CodeCodex
Define a brand identity constraint set from a confirmed strategy — colour story, type story, logo direction, imagery direction. Defines the tokens that token emission and asset generation consume.
Skill Claude CodeCodex
Ground a brand strategy from the corpus — archetype, opposable positioning, voice and tone, messaging framework. Use to decide who a brand is for, what it stands for, and how it sounds.
Skill Claude CodeCodex
Turn a confirmed brand identity into a DTCG .tokens.json source of truth — emit CSS vars + Tailwind via design-tokens, export locked brand deck templates.
Skill Claude CodeCodex
Grounded brand decisions from a curated corpus — archetype, voice, naming, colour psychology, logo-style fit, messaging frameworks, archetype→type mapping. Use to ground brand strategy and identity.
Skill Claude CodeCodex
Use when the user shares a Sentry error, Jira bug ticket, or error description and wants root cause analysis. Also for proactive bug hunting and code audits for hidden bugs.