Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
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120 Claude Code skills authored by github.

updated 2026-08-21 · showing 1–60 of 120 by quality score

Average Pro QualityScore: 67.3/100

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Expert-level CodeQL for static analysis, vulnerability detection, and security code scanning
Add a community extension to the Spec Kit catalog from a GitHub issue submission. USE FOR: processing extension submission issues, validating catalog entries, updating…
Create a React component using the Container/Presentation pattern in src/components by asking for the component name and type (ui or features), then scaffold files that follow…
Use this skill when a software engineer asks for help with job search tasks: parsing or analyzing a job description, tailoring a CV/resume, writing a cover letter, evaluating a…
This skill should be used when the user says "configure MCP", "set up MCP servers", "add MCP integrations", "connect GitHub MCP", "set up Coolify MCP", "configure database MCP",…
Synchronize and update Claude Code and GitHub Copilot development tool configurations to work similarly.
Generate and manage GitHub Actions workflow YAML files using the GitHub Actions REST API and workflow_dispatch events.
Use when an approved Spec Kit `plan.md` + `spec.md` must be decomposed into dependency-ordered `tasks.md`, or when `tasks.md` is missing/stale after planning or reconciliation…
capability to parse Simplicité logs from a raw `.txt` file, filter fields to reduce noise, and output the result as structured JSON.
Create tldr summaries for GitHub Copilot files (prompts, agents, instructions, collections), MCP servers, or documentation from URLs and queries.
Suggest relevant GitHub Copilot Custom Agents files from the awesome-copilot repository based on current repository context and chat history, avoiding duplicates with existing…
Team code quality checklist - use for checking Python code quality, bugs, security issues, and best practices
Reusable investigation patterns for AWS CloudWatch: Logs Insights query templates, alarm-to-deployment correlation, blast-radius narrowing decision tree, and PromQL-style metric…
Upgrade gh-aw to latest gh-aw-firewall release and identify follow-up spec tasks.
Multi-platform CI/CD pipeline expertise. Generate GitHub Actions, GitLab CI, Jenkins, and Azure Pipelines configurations.
Use when a Spec Kit feature needs `spec.md` authored or rewritten from natural-language requirements, especially when the feature has no usable specification or requirements are…
List GitHub repository labels with per_page pagination and name filtering support.
CodeQL is a static analysis framework that queries code as a database. Use when you need interprocedural analysis or complex data flow tracking.
Release management, changeset workflow, firewall log parsing, breaking CLI change rules, and Go module summaries for gh-aw.
Run a repeatable docs-site check that builds locally, opens the site across device sizes, and reports layout, accessibility, and interaction issues.
Spec Kit SDD 操作指引精靈。當使用者意圖使用 Spec Kit、提及 SDD 開發並選擇 Spec Kit、 或要求以規格驅動開發方式定義功能規格時觸發。 以選單方式呈現所有步驟,引導使用者完成從初始化到實作的完整流程, 並將每步操作記錄保存為 log 檔案。 — from github/spec-kit.git
Use when work involves Spec Kit and you need to choose the correct `spec-kit-*` sub-skill, enforce artifact-order gates, or route remediation work (for example sequence violations…
Build applications that programmatically interact with GitHub Copilot. The SDK wraps the Copilot CLI via JSON-RPC, providing session management, custom tools, hooks, MCP — from…
Use when: comparing SQL Server tables across instances, data migration validation, ETL verification, row mismatch detection, schema drift, reconciliation report, production vs…
Analyzes GitHub Actions workflow YAML files and optimizes matrix strategies using the actions/setup-node and actions/cache APIs.
Set up complete GitHub Copilot configuration for a new project based on technology stack
Generates dynamic GitHub Actions CI/CD matrix strategies using the GitHub REST API and YAML AST parsing via js-yaml.
Suggest relevant GitHub Copilot prompt files from the awesome-copilot repository based on current repository context and chat history, avoiding duplicates with existing prompts in…
Upgrade GitHub Actions to supported runtimes by selecting safe action versions, preserving workflow behavior, and validating post-upgrade execution.
Validates GitHub Actions OIDC tokens for secure, secretless deployments. Uses the GitHub Actions id-token API and the jose JWT library to verify audience, issuer, and subject…
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser scre — from…
Use when specification drift is discovered at any stage and existing Spec Kit artifacts (`spec.md`, `plan.md`, `tasks.md`) must be reconciled in-place without creating a new…
Internal gh-aw architecture: validation system design, safe output message patterns, schema validation, YAML compatibility notes, and MCP logs guardrail.
GitHub Copilot is an AI pair programmer providing real-time code suggestions, multi-line completions, and chat-based assistance in VS Code, JetBrains, Neovim, and the CLI across…
Rewrite prompts for minimal tokens, maximal clarity, and low ambiguity for LLM consumption.
CommunityToolkit.Mvvm (the MVVM Toolkit) core: source generators ([ObservableProperty], [RelayCommand], [NotifyPropertyChangedFor], [NotifyCanExecuteChangedFor],…
Use when creating or amending a Spec Kit project constitution, especially when `memory/constitution.md` is missing, contains `[PLACEHOLDER]` tokens, or principle changes must be…
Narrative and synthesis profile for Wiggins: framing, explanation, and audience-aware communication patterns for Ember sessions.
CommunityToolkit.Mvvm Messenger pub/sub for decoupled communication between ViewModels (or any objects).
Generate comprehensive pytest tests - use when generating tests, creating test suites, or testing Python code
Validates GitHub Actions YAML workflows using actionlint and the GitHub Actions REST API. Detects invalid step references, missing secrets declarations, and deprecated action…
Collaboration profile for Quinn: curious, energetic, and implementation-focused partnership patterns for Ember sessions with Alison.
Teach coding agents to split large changes into native GitHub stacked pull requests, keep branch layers rebased, and submit focused reviewable PR chains with the gh stack CLI.
Write, debug, and optimize Adobe Illustrator automation scripts using ExtendScript (JavaScript/JSX). Use when creating or modifying scripts that manipulate documents, layers,…
Use GitHub Agentic Workflows to let an agent triage issues, inspect CI failures, or deliver scheduled repository upkeep inside GitHub Actions with explicit workflow definitions…
Analyze and reduce token consumption in agentic workflows — guardrail-specific entry points, measurement, and optimization techniques.
Normalize SKILL.md artifacts into Scheduling-Structural-Logical (SSL) JSON representations using a conservative multi-pass extraction pipeline.
Expert on the history, origin, and correct use of the em dash. Use when writing or reviewing code, comments, or data files to avoid em and en dashes, defaulting to never using…
Use when a Spec Kit feature has `spec.md` and you need a requirements-quality checklist (clarity, completeness, consistency, measurability, coverage), not implementation/runtime…
Verifies GitHub Actions OIDC tokens against the GitHub OIDC provider JWKS endpoint. Validates subject claims, audience restrictions, and repository ownership for secure cloud…
Review code that performs git or gh operations against repository checkouts in gh-aw, checking that the right credentials are available at the right time and that sparseness,…
Design and implement Arduino integration with Azure IoT Hub and IoT Edge, including secure provisioning, resilient telemetry, command handling, and production guardrails.
Comprehensive AI prompt engineering safety review and improvement prompt. Analyzes prompts for safety, bias, security vulnerabilities, and effectiveness while providing detailed…
Use Spec Kit when an agent should turn a feature idea into a spec-first workflow with explicit artifacts, planning steps, and task breakdowns before code is written.
Authoring and debugging scripts for Rhinoceros 3D (Rhino 8 and later). Use when asked to write RhinoScript (VBScript / .rvb / .vbs), RhinoPython, or RhinoCommon-based scripts;…
Diagnoses failing GitHub Actions workflows using the GitHub REST API v3 /actions/runs and /actions/jobs endpoints.
Generates and validates GitHub Actions YAML workflows using the actions/toolkit SDK and workflow_dispatch event triggers.
Dynamically generates GitHub Actions matrix strategies using the GitHub REST API and workflow dispatch events.
Suggest relevant GitHub Copilot skills from the awesome-copilot repository based on current repository context and chat history, avoiding duplicates with existing skills in this…
Validates GitHub Actions workflow YAML files against the Actions schema, checks for deprecated action versions, and ensures proper secret handling.
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