💻 Development & Engineering
98,920 skills
openclaw/openclaw-release-maintainer
development
VerifiedTrustedCommunity
Maintainer workflow for OpenClaw releases, prereleases, changelog release notes, and publish validation. Use when Codex needs to prepare or verify stable or beta release steps, align version naming, assemble release notes, check release auth requirements, or validate publish-time commands and artifacts.
357,764SKILL.mdUpdated Apr 10, 2026
openclaw/openclaw-qa-testing
development
VerifiedTrustedCommunity
Run, watch, debug, and extend OpenClaw QA testing with qa-lab and qa-channel. Use when Codex needs to execute the repo-backed QA suite, inspect live QA artifacts, debug failing scenarios, add new QA scenarios, or explain the OpenClaw QA workflow. Prefer the live OpenAI lane with regular openai/gpt-5.4 in fast mode; do not use gpt-5.4-pro or gpt-5.4-mini unless the user explicitly overrides that policy.
357,764SKILL.mdUpdated Apr 10, 2026
steipete/openclaw-release-maintainer
development
VerifiedTrustedCommunity
Maintainer workflow for OpenClaw releases, prereleases, changelog release notes, and publish validation. Use when Codex needs to prepare or verify stable or beta release steps, align version naming, assemble release notes, check release auth requirements, or validate publish-time commands and artifacts.
357,588SKILL.mdUpdated Apr 13, 2026
steipete/openclaw-qa-testing
development
VerifiedTrustedCommunity
Run, watch, debug, and extend OpenClaw QA testing with qa-lab and qa-channel. Use when Codex needs to execute the repo-backed QA suite, inspect live QA artifacts, debug failing scenarios, add new QA scenarios, or explain the OpenClaw QA workflow. Prefer the live OpenAI lane with regular openai/gpt-5.4 in fast mode; do not use gpt-5.4-pro or gpt-5.4-mini unless the user explicitly overrides that policy.
357,588SKILL.mdUpdated Apr 13, 2026
obra/writing-skills
testing
VerifiedTrustedCommunity
Use when creating new skills, editing existing skills, or verifying skills work before deployment
260,621SKILL.mdUpdated Mar 20, 2026
obra/writing-plans
development
VerifiedTrustedCommunity
Use when you have a spec or requirements for a multi-step task, before touching code
260,621SKILL.mdUpdated Mar 20, 2026
affaan-m/contract-first
development
VerifiedTrustedCommunity
Use when multiple consumers and providers must evolve an API or event schema without field drift, integration surprises, or one side silently redefining the interface.
234,238SKILL.mdUpdated Jul 28, 2026
affaan-m/continuous-learning-v2
data-ai
VerifiedTrustedCommunity
Instinct-based learning system that observes sessions via hooks, creates atomic instincts with confidence scoring, and evolves them into skills/commands/agents. v2.1 adds project-scoped instincts to prevent cross-project contamination.
234,238SKILL.mdUpdated Mar 27, 2026
mattpocock/to-tickets
tools
VerifiedTrustedCommunity
Break a plan, spec, or the current conversation into a set of tracer-bullet tickets, each declaring its blocking edges, published to the configured tracker — edges as text in one file per ticket locally, or native blocking links on a real tracker.
180,917SKILL.mdUpdated Jul 9, 2026
mattpocock/setup-ts-deep-modules
development
VerifiedTrustedCommunity
Wire dependency-cruiser into a TypeScript repo so each package is a deep module — implementation hidden in subfolders, reachable only through its entry-point files. User-invoked.
168,867SKILL.mdUpdated Jul 11, 2026
anthropics/claude-api
tools
VerifiedTrustedOfficial
Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration. TRIGGER — read BEFORE opening the target file; don't skip because it "looks like a one-liner" — whenever: the prompt names Claude/Anthropic in any form (Claude, Anthropic, Fable, Opus, Sonnet, Haiku, `anthropic`, `@anthropic-ai`, `claude-*`, `us.anthropic.*`, `[1m]`); the user asks about an LLM (pricing/model choice/limits/caching) — never answer from memory; OR the task is LLM-shaped with provider unstated (agent/MCP/tool-definition/multi-agent/RAG/LLM-judge/computer-use; generate/summarize/extract/classify/rewrite/converse over NL; debugging refusals/cutoffs/streaming/tool-calls/tokens). SKIP only when another provider is being worked on (overrides all triggers): OpenAI/GPT/Gemini/Llama/Mistral/Cohere/Ollama named in the query; OR `grep -rE 'openai|langchain_openai|google.generativeai|genai|mistralai|cohere|ollama'` over the project hits (run this grep FIRST if no provider named — don't Read the file).
164,628SKILL.mdUpdated Mar 14, 2026
anthropics/xlsx
development
VerifiedTrustedOfficial
Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .xltx, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like "the xlsx in my downloads") — and wants something done to it or produced from it. Also trigger for cleaning or restructuring messy tabular data files (malformed rows, misplaced headers, junk data) into proper spreadsheets. The deliverable must be a spreadsheet file. Do NOT trigger when the primary deliverable is a Word document, HTML report, standalone Python script, database pipeline, or Google Sheets API integration, even if tabular data is involved.
162,168SKILL.mdUpdated Mar 14, 2026
anomalyco/cloudflare
development
VerifiedTrustedCommunity
Comprehensive Cloudflare platform skill covering Workers, Pages, storage (KV, D1, R2), AI (Workers AI, Vectorize, Agents SDK), networking (Tunnel, Spectrum), security (WAF, DDoS), and infrastructure-as-code (Terraform, Pulumi). Use for any Cloudflare development task.
143,770SKILL.mdUpdated Apr 15, 2026
anomalyco/agents-sdk
tools
VerifiedTrustedCommunity
Build AI agents on Cloudflare Workers using the Agents SDK. Load when creating stateful agents, durable workflows, real-time WebSocket apps, scheduled tasks, MCP servers, or chat applications. Covers Agent class, state management, callable RPC, Workflows integration, and React hooks.
143,770SKILL.mdUpdated Apr 15, 2026
langgenius/frontend-testing
development
VerifiedTrustedCommunity
Generate Vitest + React Testing Library tests for Dify frontend components, hooks, and utilities. Triggers on testing, spec files, coverage, Vitest, RTL, unit tests, integration tests, or write/review test requests.
137,857SKILL.mdUpdated Apr 15, 2026
langgenius/frontend-query-mutation
tools
VerifiedTrustedCommunity
Guide for implementing Dify frontend query and mutation patterns with TanStack Query and oRPC. Trigger when creating or updating contracts in web/contract, wiring router composition, consuming consoleQuery or marketplaceQuery in components or services, deciding whether to call queryOptions() directly or extract a helper or use-* hook, handling conditional queries, cache invalidation, mutation error handling, or migrating legacy service calls to contract-first query and mutation helpers.
137,857SKILL.mdUpdated Apr 15, 2026
microsoft/add-fallback-commands
tools
VerifiedTrustedCommunity
Add fallback commands to your Command Palette extension for catch-all search behavior. Use when asked to add search functionality, query matching, direct input handling, calculator-style evaluation, URL opening, command execution, or results that appear when no other extension matches. Used by 14 of 20 built-in extensions.
131,413SKILL.mdUpdated Apr 7, 2026
microsoft/winmd-api-search
development
VerifiedTrustedCommunity
Find and explore Windows desktop APIs. Use when building features that need platform capabilities — camera, file access, notifications, UI controls, AI/ML, sensors, networking, etc. Discovers the right API for a task and retrieves full type details (methods, properties, events, enumeration values).
131,413SKILL.mdUpdated Apr 7, 2026
gregpr07/browser-use
tools
VerifiedTrustedCommunity
Direct browser control via CDP for web interaction: automation, scraping, testing, screenshots, and site/app work.
105,290SKILL.mdUpdated Jul 2, 2026
gregpr07/browser-use
tools
VerifiedTrustedCommunity
Direct browser control via CDP for web interaction: automation, scraping, testing, screenshots, and site/app work.
105,290SKILL.mdUpdated Apr 5, 2026