Skill Claude CodeCodex
Operate Resend from a coding-agent terminal with the official resend-cli and bundled REST helpers. Use when the agent needs to send, schedule, inspect, forward, or cancel emails; manage inbound email, domains, API keys, contacts, contact properties, segments, topics, broadcasts, templates, webhooks, automations…
Skill Claude CodeCodex
Review and certify one already-implemented PRD epic (EP-NNN) as a single unit: prove the code is wired into real execution paths, audit correctness and security, remediate, validate the final state, and roll up story, epic, and PRD status. Use when asked to review an epic, certify an INREVIEW EP-NNN, validate an…
Skill Claude CodeCodex
Deep analysis of Rust projects — scan with rust-doctor CLI, triage by priority, read source context for each finding, apply senior Rust reviewer expertise, produce before/after fixes, verify score improvement. Triggers on "scan", "health check", "rust-doctor", "code quality", "audit this Rust project".
Skill Claude CodeCodex
Comprehensive security audit of code changes. Analyzes changed files for OWASP Top 10 vulnerabilities, injection flaws, authentication issues, secrets exposure, and insecure patterns. Produces a structured report with severity ratings, confidence scores, and actionable remediations. Use when the user says 'security…
Skill Claude CodeCodex
Interactive guide for creating new skills (or updating existing skills) that extend Claude's capabilities with specialized knowledge, workflows, or tool integrations. Walks the user through use case definition, frontmatter generation, instruction writing, and validation. Use when user asks to create a new skill, build…
Skill Claude CodeCodex
Audit a Claude Code skill or workflow for structural quality, idempotency, and best-practice compliance. Runs 30+ binary checks grounded in Anthropic's official skill authoring docs, Agent Patterns research, and production patterns. Produces a severity-weighted report (FAIL/WARN/NOTE). Use when the user says 'audit…
Skill Claude CodeCodex
Run an extremely strict maintainability review for abstraction quality, giant files, and spaghetti-condition growth. Use for a thermo-nuclear code quality review, thermonuclear review, deep code quality audit, or especially harsh maintainability review.
Skill Claude CodeCodex
Configure TOTP authenticator apps, send OTP codes via email/SMS, manage backup codes, handle trusted devices, and implement 2FA sign-in flows using Better Auth's twoFactor plugin. Use when users need MFA, multi-factor authentication, authenticator setup, or login security with Better Auth.
Skill Claude CodeCodex
Use before UI-related work to select the smallest useful UI Skills context through the ui-skills CLI.
Skill Claude CodeCodex
UI/UX design intelligence for web and mobile. Includes 50+ styles, 161 color palettes, 57 font pairings, 161 product types, 99 UX guidelines, and 25 chart types across 10 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, and HTML/CSS). Actions: plan, build, create, design…
Skill Claude CodeCodex
Operate Vercel from a coding-agent terminal with the official Vercel CLI and bundled REST helpers. Use when the agent needs to inspect or manage Vercel teams, projects, deployments, build or runtime logs, environment variables, domains, aliases, Edge Config stores, webhooks, deployment-protection bypass tokens, log…
Skill Claude CodeCodex
Plan a huge chunk of work — more than one agent session can hold — as a shared map of investigation tickets on your issue tracker, and resolve them one at a time until the way to the destination is clear.
Skill Claude CodeCodex
Create, audit, consolidate, and migrate repository instruction chains centered on a canonical AGENTS.md with minimal CLAUDE.md import bridges. Use for AGENTS.md, AGENTS.override.md, CLAUDE.md, nested agent guidance, Codex or Claude instruction-scope conflicts, or deciding whether durable guidance belongs in an…
Skill Claude CodeCodex
Fully autonomous research-informed PRD generator. Researches the domain, makes all design decisions based on research + codebase context, then produces a complete PRD with epics, stories, acceptance criteria, quality gates, and a JSON status tracking file. Invoke with /write-prd [feature description].
Skill Claude CodeCodex
Reference for writing and editing skills well — the vocabulary and principles that make a skill predictable.