Skill Claude CodeCodex
Performs semantic code intelligence and token optimization through context engineering and automated context packing. Use when reducing token overhead for large codebases, creating repository digests with Gitingest, packaging code context with Repomix, or tracing cross-file dependencies with llm-tldr.
Skill Claude CodeCodex
Makes AI-generated prose sound natural and human-written. Covers tone analysis, sentence variation, voice consistency, readability improvement, and AI-typical pattern removal including hedging, filler words, and over-qualification. Use when improving blog posts, marketing copy, or narrative documentation. Use for tone…
Skill Claude CodeCodex
Coolify self-hosted PaaS for deploying applications, databases, and services via REST API and Git integration. Covers API authentication, deployment triggers, build packs (Nixpacks, Dockerfile, Compose), CI/CD with GitHub Actions webhooks, environment management, and Traefik proxy configuration. Use when deploying…
Skill Claude CodeCodex
CSS animations, transitions, keyframes, and modern motion APIs. Use when adding animations, transitions, scroll-driven effects, or view transitions. Use for css-animation, transition, keyframes, view-transitions, scroll-animation, transform, motion-preference, animation-timeline.
Skill Claude CodeCodex
Charts, dashboards, and data visualizations using Recharts, Chart.js, and D3.js. Use when building charts, dashboards, or interactive data displays. Use for chart type selection, data storytelling, annotation patterns, responsive design, accessibility, and performance optimization.
Skill Claude CodeCodex
Database security auditor specialized in Row Level Security (RLS) enforcement, Zero-Trust database architecture, and forensic audit trails. Covers Supabase RLS policies, Postgres security, Convex auth guards, PGAudit configuration, JIT access controls, and database-specific compliance validation. Use when auditing…
Skill Claude CodeCodex
Enforces database integrity for PostgreSQL and Prisma systems. Use when designing schemas, writing migrations, or configuring Row-Level Security. Use for type-safe SQL, naming alignment, constraint validation, zero-trust RLS policies, UUIDv7 primary keys, and zero-downtime deployments.
Skill Claude CodeCodex
Removes AI writing artifacts from documentation and code. Use when editing LLM-generated prose, reviewing READMEs, polishing docs before publishing, or cleaning up AI-generated code. Use for emdash cleanup, formulaic phrase removal, tone calibration, over-commented code, verbose naming, and AI code smell detection.
Skill Claude CodeCodex
Deployment strategy patterns for zero-downtime releases. Covers blue-green, canary, rolling, and recreate strategies with rollback procedures, health checks, feature flags, progressive delivery, and environment promotion workflows. Use when choosing a deployment strategy, implementing rollback procedures, configuring…
Skill Claude CodeCodex
Builds scalable design systems with tokens, theming, and component architecture. Use when creating design token hierarchies, theming systems, component variant patterns, or accessibility foundations. Use for design tokens, CVA variants, dark mode, multi-brand theming, Radix headless UI, Storybook documentation, and…
Skill Claude CodeCodex
Blocks dangerous commands before execution via a Rust-based Claude Code hook. Use when configuring agent safety guards, setting up destructive command blocking, or auditing CLI protection rules. Use for git reset protection, rm -rf interception, force-push blocking, pack-based command filtering, and PreToolUse hook…
Skill Claude CodeCodex
Docker containerization for development and production. Covers Dockerfiles, multi-stage builds, layer caching, Compose services, networking, volumes, health checks, security hardening, and production deployment patterns. Use when writing Dockerfiles, optimizing image size, configuring Compose services, debugging…
Skill Claude CodeCodex
Drizzle ORM for type-safe SQL with PostgreSQL, MySQL, and SQLite. Use when defining schemas, writing queries, managing relations, running migrations, or using drizzle-kit. Use for drizzle, orm, schema, query, migration, pgTable, relations, drizzle-kit, drizzle-zod.
Skill Claude CodeCodex
E2E test architecture and patterns with Playwright. Use when designing test suites, structuring Page Object Models, planning CI sharding strategies, setting up authentication flows, or organizing tests with tags and annotations. Use for test architecture, accessibility auditing with axe-core, network mocking…
Skill Claude CodeCodex
ElectricSQL real-time Postgres sync engine using Shapes for partial replication. Covers ShapeStream API, React hooks, where clause filtering, column selection, auth proxy patterns, and progressive write strategies from online-only to through-the-database. Use when setting up ElectricSQL, configuring Postgres sync…
Skill Claude CodeCodex
System prompt design and instruction crafting for AI agents. Covers persona definition, constraint specification, output formatting, tool use instructions, multi-turn behavior, and guardrail design. Use when writing system prompts for AI products, designing agent personas, specifying behavioral constraints, crafting…
Skill Claude CodeCodex
Extracts design data from Figma via the REST API and converts designs to React code. Use when syncing Figma tokens to CSS variables, exporting icons as SVG components, generating code from Figma designs, or automating design-to-code workflows. Use for design token extraction, icon export, component generation, and…
Skill Claude CodeCodex
Discovers and installs agent skills from the open ecosystem. Enriches search results with descriptions fetched from skills.sh. Use when a user asks "how do I do X", "find a skill for X", "is there a skill that can...", or wants to extend agent capabilities. Use for skill discovery, skill search, skill install, finding…
Skill Claude CodeCodex
Builds modern React and Next.js frontends. Use when creating web applications, choosing frontend stack, structuring components, implementing UI/UX designs, or setting up project architecture. Use for React, Next.js, Tailwind CSS, shadcn/ui, server components, and component patterns.
Skill Claude CodeCodex
Controls the Ghostty terminal emulator via CLI actions and configuration. Use when managing Ghostty windows, fonts, themes, keybinds, config validation, or debugging terminal configuration. Use for ghostty CLI, terminal config, theme selection, font management.
Skill Claude CodeCodex
Designs git workflows covering branching strategies, trunk-based development, stacked changes, conventional commits, CI/CD pipelines, and repository hygiene. Use when setting up branching models, writing commit messages, configuring GitHub Actions, managing stacked PRs, cleaning stale branches, creating issue…
Skill Claude CodeCodex
GitHub Actions workflow authoring for CI/CD pipelines. Covers workflow syntax, triggers, jobs, steps, matrix strategies, caching, artifacts, reusable workflows, composite actions, secrets management, OIDC authentication, and permissions hardening. Use when creating workflows, configuring jobs, setting up caching, or…
Skill Claude CodeCodex
GitHub CLI workflows for repositories, issues, pull requests, actions, releases, projects, and API calls. Use when creating PRs, reviewing code, triaging issues, triggering workflows, publishing releases, managing projects, verifying attestations, or querying the GitHub API. Use for gh cli, github automation, code…
Skill Claude CodeCodex
Hono ultrafast web framework for edge and server runtimes. Use when building APIs, middleware chains, or edge functions on Cloudflare Workers, Bun, Node.js, or Deno. Use for hono, api, routing, middleware, cloudflare-workers, edge, rpc, validator, context.