77,210 skills — best first
Check current workflow state and progress
Use when checking out a PR, branch, or ref for local work - sets up worktree with context
Chrome DevTools MCP for browser automation. Five servers configured for parallel agents. Auto-select available server, cleanup when done.
Guide and workflow for Chrome Superpowers MCP - Reference Guide. Use when you need Chrome Superpowers MCP - Reference Guide.
CI/CD pipeline expert for GitHub Actions, GitLab CI, Jenkins, and deployment automation
Optimize CI/CD pipelines for speed, reliability, and efficiency. Use when improving build times, fixing pipeline failures, or enhancing deployment processes.
Invoke this skill when the user swears or becomes upset
# Fixture Skill
3MF mesh geometry editor — detect and resize cylindrical holes, repair meshes, compare 3D printing files. Works with BambuStudio and PrusaSlicer 3MF files.
Wrapper for the Dify workflow DSL CLI. Create, inspect, validate, edit, and export Dify workflow files through a CLI-Anything harness.
Agent-native CLI for Exa web search and content retrieval workflows.
Agent-native CLI for Godot project management, scenes, exports, and script execution.
Command-line interface for n8n workflow automation platform. Manages workflows, executions, credentials, variables, and tags. Based on n8n Public API v1.1.1 (n8n >= 1.0.0).
# ClinicalTrials.gov Database
Generate Cloudflare Workers configuration and code. Use when building on the edge.
Audit and clean up ~/code directory structure, archiving stale repos, fixing folder names, and removing dead worktrees
Explain complex code in plain English
Trace code execution paths and data flow. Use when user asks "how does X work", "what happens when X", "trace the flow of X", "where does data come from", or needs to understand feature implementation.
Use when writing or reviewing code and documentation
Review code for bugs, security vulnerabilities, performance issues, and maintainability. Trigger with "review this code", "check this PR", "look at this diff", "is this code safe?", or when the user shares code and asks for feedback.
Review and simplify code to reduce complexity and improve maintainability
Get an outline (functions/classes/exports) of a file or package without reading it whole. Use when the question is "list/show/what's in" rather than "where is" (search) or "how does it work" (read).
Quickly understand a new codebase's architecture, tech stack, and patterns. Use when user asks "what is this project", "project overview", "how is this codebase structured", "what tech stack", or when onboarding to a new codebase.
Use to export the codemap as machine-readable JSON for downstream tooling. Same data as /codemap, different format. "Export the codemap", "give me the codemap as JSON".
Use for a quick structural scan of an unfamiliar repo. Top-level only, no deep semantics. ~30 seconds. "Quick map", "what's in this repo", "fast orientation".
Use for code review and quality feedback from Codex. Triggers on "codex review code", "codex code review", "have codex review this", "get codex feedback on code".
Use for multi-perspective analysis with Codex exploring different viewpoints. Triggers on "codex perspectives", "pros and cons from codex", "codex evaluate options", "what are the tradeoffs".
Use for systematic debugging and root cause analysis with Codex. Triggers on "codex debug", "codex root cause", "have codex investigate this bug", "codex find the issue".
Use for deep multi-step investigation and analysis with Codex. Triggers on "codex deep analysis", "investigate with codex", "codex thorough investigation", "have codex think deeply".
Read the user's coding preferences from /memory/coding-prefs.md before making non-trivial style decisions, and append new preferences when the user gives durable feedback.
Use when committing changes to git - provides best practices for staging, commit messages, signing, and handling hook failures
Create a git commit for the current changes. Use when asked to commit changes, make a commit, generate a commit message, or commit the current worktree with optional user-provided context.
Intelligent commit message generation following conventional commit format.
Output rules for all agents - concise, scannable, actionable. Based on Matt Pocock's planning principles.
Verify and complete a plan after implementation - summon the gods of code
Maps accessibility audit results to legal/regulatory frameworks — Section 508, EN 301 549, EAA, ADA, AODA. Generates VPAT 2.5 conformance tables and identifies non-WCAG requirements.
Define what content a product needs, how it should be structured, and who owns it.
Use to resume from /pause. Reads the pause state, injects relevant memory context, and proposes the next concrete step. Pairs with /pause skill.
Routes general Convex requests to the right project skill. Use when the user asks which Convex skill to use or gives an underspecified Convex app task.
Browse and visualize Convex database schemas. Use when exploring Convex tables, viewing document structure, understanding database relationships, or creating dashboards.
# Browser Automation with agent-browser
Use when user wants to ask the AI council a question, get multiple AI perspectives, or consult with both Codex and Gemini. Triggers on phrases like "ask council", "council opinion", "what do the AIs think", "ask both models".
Critique a screen's brand consistency against mood.md, voice.md, and tokens.md.
Critique a screen's composition — balance, whitespace, rhythm, and gestalt principles.
Critique a screen's visual hierarchy — entry point, eye flow, weight distribution, and emphasis.
Convert natural language to cron expressions. Use when you need to schedule tasks.
Cross-platform development guidelines and best practices for the mobile-dev team
CSS expert for flexbox, grid, animations, responsive design, and modern layout techniques
Use when implementing Disney's 12 animation principles with pure CSS animations and transitions
Control Cursor AI code editor via CLI. Open files, folders, diffs, and manage extensions.
Check and install prerequisites for Cyrus — Node.js, jq, gh CLI, and the cyrus-ai npm package.
Data analysis expert for statistics, visualization, pandas, and exploration
Data pipeline expert for ETL, Apache Spark, Airflow, dbt, and data quality
Implement data quality checks, validation rules, and monitoring. Use when ensuring data quality, validating data pipelines, or implementing data governance.
Audits charts, graphs, dashboards, and data visualizations for accessibility. Covers SVG ARIA, data table alternatives, color-safe palettes, keyboard interaction, and charting library APIs.
Debugs code issues by analyzing errors, tracing execution flow, identifying root causes, and suggesting fixes. Use when the user says "this isn't working", "I'm getting an error", "why is this broken?", or pastes an error message.
Guides systematic root-cause debugging. Use when tests fail, builds break, behavior does not match expectations, or any unexpected error appears.
Provides systematic debugging methodology for thorough root cause analysis with evidence-based investigation. Use this skill when investigating code, analyzing bugs, tracing errors, or understanding unexpected behavior.
Use to add validation criteria to a spec or plan. Triggers include "define validation", "how will we validate", "what should the AI check", and "add validation to this".
Route tasks to external AI models via Bifrost and PAL MCP multi-model tools
Analyze dependencies for upgrade planning and migration. Use when user asks "upgrade to X", "migrate from X to Y", "what breaks if we upgrade", "iOS 17 migration", "React 18 upgrade", or planning framework/SDK upgrades.
Validate and prepare documentation for GitHub Pages deployment
Deploy the freek.dev website. Use when the user says 'deploy freek.dev', 'deploy the site', 'ship it', 'push to production', or wants to deploy freek.dev to production.
Guides structured evaluation of design options with trade-off analysis. Use this skill when choosing architectures, selecting technologies, evaluating implementation approaches, or making design decisions.
Critical review of design documents, architecture proposals, and requirements
Manage design tokens, component libraries, and pattern documentation. Trigger with "design system", "component library", "design tokens", "style guide", or when the user asks about maintaining consistency across designs.
Restore dev environment from S3 backup
Platform-specific IaC checklists for DigitalOcean, Hetzner, AWS, and Cloudflare.
Design a diary study plan with prompts, duration, participant criteria, and analysis framework. Use when you need to understand user behavior over time in natural contexts.
Guide and workflow for Dice Real-Mode Tests (MCP). Use when you need Dice Real-Mode Tests (MCP).
Use during planning to discover and document available project commands (make targets, npm scripts, etc.) for success criteria.
Use during planning to discover and document test patterns and conventions for writing consistent tests.
Execute a phased implementation plan using subagents. Use when asked to execute, run, or carry out a plan — especially one created by make-plan.
Use when checking Docker image versions or working with container registries. Skopeo is the required tool for registry queries - never parse Docker Hub web pages.
Troubleshoot Docker Compose startup errors. Use when encountering network conflicts, container name collisions, orphaned containers, or other Docker setup issues.
Look up library and framework documentation. Use when the user asks about API docs, library usage, framework features, or mentions specific libraries/packages by name.
Deep nightly reflection. Self-improvement, research, pattern recognition. Runs in background with no user interaction.
Improve developer experience and tooling. Use when setting up projects or reducing friction.
Use when designing animations for educational platforms, e-learning, tutoring apps, or skill-building experiences
Use when creating animations that convey luxury, refinement, or premium brand experiences.
Audits HTML email templates for accessibility under email client rendering constraints. Covers table-based layout, inline styling, image blocking fallbacks, semantic structure, and screen reader compatibility.
Use when animation feels wrong, creates unintended emotional response, or mismatches context
Manages and validates environment variables. Use when adding, modifying, or referencing env vars, working with .env files, or separating client vs. server variables.
Activates when errors occur during execution. Provides self-correction patterns for immediate error fixing without verbose explanations or apologies.
Design ETL/ELT pipelines with proper orchestration, error handling, and monitoring. Use when building data pipelines, designing data workflows, or implementing data transformations.
Use when creating or updating agent evaluation suites. Defines eval structure, rubrics, and validation patterns.
Execute structured task plans with status tracking. Use when the user provides a plan file path in the format `plans/{current-date}-{task-name}-{version}.md` or explicitly asks you to execute a plan file.
Use when you have a written implementation plan to execute in a separate session with review checkpoints
Explore ideas through conversation. HOUSTON asks questions, has opinions, and suggests background agents when investigation would help.