Skills
Discover and install skills to enhance Claude Code.
1,401 skills found - Clear filters
web-design-pro
Modern web design engineering skills including design tokens, advanced UI/UX methodologies, accessibility, and game-specific UI patterns. Use for building commercial-grade, performant, and accessible web interfaces.
using-base-ui-with-material-ui
Always use this skill when integrating Base UI components `@base-ui-components/react` with Material UI `@mui/material`.
pyrefly-type-coverage
Migrate a file to use stricter Pyrefly type checking with annotations required for all functions, classes, and attributes.
python-background-jobs
Python background job patterns including task queues, workers, and event-driven architecture. Use when implementing async task processing, job queues, long-running operations, or decoupling work from request/response cycles.
positron-e2e-tests
This skill should be used when writing, debugging, or maintaining Playwright e2e tests for Positron. Load this skill when creating new test files, adding test cases, fixing flaky tests, or understanding the test infrastructure.
gt-create-pr-branch
Create a new branch with the Graphite CLI, commit all current working tree changes, and submit the PR, while excluding plan markdown files by stashing them first and restoring afterward. Use when asked to make a Graphite branch + commit + PR and to follow repo commit-message rules.
dynamic-instrumentation
Expertise in LLVM-based dynamic binary instrumentation, runtime tracing, and program monitoring. Use this skill when implementing runtime analysis tools, code coverage systems, profilers, or dynamic security monitors.
wordpress-plugin-core
Build secure WordPress plugins with hooks, database interactions, Settings API, custom post types, and REST API. Covers Simple, OOP, and PSR-4 architecture patterns plus the Security Trinity. Includes WordPress 6.7-6.9 breaking changes. Use when creating plugins or troubleshooting SQL injection, XSS, CSRF, REST API vulnerabilities, wpdb::prepare errors, nonce edge cases, or WordPress 6.8+ bcrypt migration.
exa-web-search-free
Free AI search via Exa MCP. Web search for news/info, code search for docs/examples from GitHub/StackOverflow, company research for business intel. No API key needed.
tasks
Convert a PRD markdown file to prd.json for execution. Triggers on: convert prd, create tasks, prd to json, generate tasks from prd.
nix-naming
Nix naming conventions and code style. Use when naming variables, files, or organizing attributes in Nix code.
mcp-tool-selection
Decision rules for when to use MCP Qdrant-Indexer semantic search vs grep/literal file tools. Use this skill when starting exploration, debugging, or answering "where/why" questions about code.
debugging-strategies
Master systematic debugging techniques, profiling tools, and root cause analysis to efficiently track down bugs across any codebase or technology stack. Use when investigating bugs, performance issues, or unexpected behavior.
azure-keyvault-certificates-rust
Azure Key Vault Certificates SDK for Rust. Use for creating, importing, and managing certificates. Triggers: "keyvault certificates rust", "CertificateClient rust", "create certificate rust", "import certificate rust".
testing-code
Write automated tests for features, validate functionality against acceptance criteria, and ensure code coverage. Use when writing test code, verifying functionality, or adding test coverage to existing code.
commit-messages
Generate conventional commit messages based on staged changes. Use when writing commit messages, understanding conventional commit format, or ensuring consistent commit history.
lazy-load-suggester
Identify components that should be lazy loaded. Use when optimizing bundle size.
posthog-migration-deep-dive
Execute PostHog major re-architecture and migration strategies with strangler fig pattern. Use when migrating to or from PostHog, performing major version upgrades, or re-platforming existing integrations to PostHog. Trigger with phrases like "migrate posthog", "posthog migration", "switch to posthog", "posthog replatform", "posthog upgrade major".
implement-feature
Guide for implementing features in ClaudeBar following architecture-first design, TDD, rich domain models, and Swift 6.2 patterns. Use this skill when: (1) Adding new functionality to the app (2) Creating domain models that follow user's mental model (3) Building SwiftUI views that consume domain models directly (4) User asks "how do I implement X" or "add feature Y" (5) Implementing any feature that spans Domain, Infrastructure, and App layers