Agent Skills

Canvas Design

✓★ 158,000

by Anthropic

Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations. license: Complete terms in LICENSE.txt

Brand Guidelines

✓★ 158,000

by Anthropic

Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply. license: Complete terms in LICENSE.txt

Theme Factory

✓★ 158,000

by Anthropic

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly. license: Complete terms in LICENSE.txt

XLSX

✓★ 158,000

by Anthropic

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas" license: Proprietary. LICENSE.txt has complete terms

create-github-issues-feature-from-implementation-plan

✓★ 36,200

by github

Create GitHub Issues automatically from implementation plan phases. Analyzes implementation plan files to identify phases and generates one issue per phase Uses feature_request.yml or chore_request.yml templates, with fallback to default issue format Checks for existing issues before creation to avoid duplicates, and updates existing issues when needed Includes phase details, requirements, and context in issue descriptions with appropriate labels

create-github-issues-for-unmet-specification-requirements

✓★ 36,200

by github

Automatically create GitHub issues for specification requirements not yet implemented in code. Analyzes specification files to extract all requirements, then checks codebase implementation status for each one Searches existing issues to prevent duplicates before creating new feature request issues Generates issues with requirement IDs, detailed descriptions, implementation guidance, and acceptance criteria Scans related specification files and code patterns to verify whether requirements are...

create-implementation-plan

✓★ 36,200

by github

Create structured, machine-readable implementation plans for features, refactoring, upgrades, and infrastructure changes. Generates deterministic, AI-executable plans with discrete phases, atomic tasks, and explicit completion criteria Enforces strict template compliance with standardized identifier prefixes (REQ-, TASK-, GOAL-, etc.) and machine-parseable formats Includes mandatory sections for requirements, implementation phases, dependencies, testing, risks, and alternatives Supports...

code-exemplars-blueprint-generator

✓★ 36,200

by github

Technology-agnostic prompt generator for identifying and documenting high-quality code exemplars across multiple languages. Supports seven programming languages (.NET, Java, JavaScript, TypeScript, React, Angular, Python) with auto-detection capability Configurable analysis depth (Basic, Standard, Comprehensive), categorization method (Pattern Type, Architecture Layer, File Type), and documentation format Generates exemplars.md files with real file references, descriptions, and optional code...

copilot-instructions-blueprint-generator

✓★ 36,200

by github

Generate GitHub Copilot instruction files by analyzing actual codebase patterns and technology versions. Scans projects to detect exact language, framework, and library versions, then generates instructions that enforce compatibility with those specific versions Analyzes existing code patterns for naming conventions, architecture style, error handling, testing approaches, and documentation standards to ensure Copilot-generated code matches established practices Supports multiple technology...

agent-supply-chain

✓★ 36,200

by github

Generate and verify integrity manifests for AI agent plugins and tools. Detect tampering, enforce version pinning, and establish supply chain provenance.

arize-dataset

✓★ 36,200

by github

INVOKE THIS SKILL when creating, managing, or querying Arize datasets and examples. Also use when the user needs test data or evaluation examples for their…

create-github-issue-feature-from-specification

✓★ 36,200

by github

Create GitHub issues from specification files using the feature_request.yml template. Analyzes specification files to extract requirements and automatically generates issue titles and descriptions Searches existing issues to prevent duplicates before creating new ones Supports both creating new issues and updating existing ones via the GitHub API Applies feature and enhancement labels automatically based on specification content

autoresearch

✓★ 36,200

by github

Autonomous iterative experimentation loop for any programming task. Guides the user through defining goals, measurable metrics, and scope constraints, then…

write-coding-standards-from-file

✓★ 36,200

by github

Analyze existing code files to automatically generate a project coding standards document. Extracts syntax patterns (indentation, naming conventions, commenting style, braces, line length) from one or more files or entire folders to establish baseline standards Detects and optionally fixes inconsistencies across files, flagging deviations from the majority pattern in each category Outputs standards to a new file (CONTRIBUTING.md, STYLE.md, CODING_STANDARDS.md, etc.), README.md insertion, or...

lsp-setup

✓★ 36,200

by github

Enable code intelligence (go-to-definition, find-references, hover, type info) for any programming language by installing and configuring an LSP server for…

audit-integrity

✓★ 36,200

by github

Shared audit integrity framework for all AppSec agents — enforces output quality, intellectual honesty, and continuous improvement through anti-rationalization…

ai-ready

✓★ 36,200

by github

Make any repo AI-ready — analyzes your codebase and generates AGENTS.md, copilot-instructions.md, CI workflows, issue templates, and more. Mines your PR review…

csharp-tunit

✓★ 36,200

by github

Best practices for writing unit tests with TUnit, including data-driven and advanced testing patterns. Use [Test] attribute for test methods; follow Arrange-Act-Assert pattern with naming convention MethodName_Scenario_ExpectedBehavior Data-driven testing via [Arguments] , [MethodData] , and [ClassData] attributes; multiple [Arguments] can apply to the same method Fluent async assertions with await Assert.That() syntax; chain with .And or .Or operators and use .Within() for tolerance...

aspnet-minimal-api-openapi

✓★ 36,200

by github

ASP.NET Minimal API endpoints with automatic OpenAPI/Swagger documentation and strong typing. Organize endpoints using MapGroup() , endpoint filters, and feature-based folder structures for scalability Define explicit request/response DTOs with validation attributes; use record types and TypedResults for type safety Leverage .NET 9 built-in OpenAPI support with operation summaries, descriptions, operationIds, and property-level documentation via [Description()] Apply document and schema...

remember

✓★ 36,200

by github

Persistent, domain-organized memory system that captures lessons learned across VS Code projects. Stores reusable knowledge in two scopes: global (all projects) or workspace-specific, automatically organizing learnings by domain Uses simple syntax ( /remember [>domain [scope]] lesson ) to transform debugging sessions and hard-won discoveries into searchable memory instructions Automatically discovers existing memory domains and intelligently categorizes new learnings, creating domain files...

add-educational-comments

✓★ 36,200

by github

Add educational comments to code files to transform them into effective learning resources. Adapts explanation depth and tone to three configurable knowledge levels: beginner, intermediate, and advanced Automatically requests a file if none is provided, with numbered list matching for quick selection Expands files by up to 125% using educational comments only (hard limit: 400 new lines; 300 for files over 1,000 lines) Preserves file encoding, indentation style, syntax correctness, and...

unit-test-vue-pinia

✓★ 36,200

by github

Write and review unit tests for Vue 3 + TypeScript + Vitest + Pinia codebases. Use when creating or updating tests for components, composables, and stores;…

centos-linux-triage

✓★ 36,200

by github

Diagnose and resolve CentOS issues with RHEL-compatible commands and SELinux awareness. Confirms CentOS release type (Stream vs. legacy) and provides triage steps using systemctl, journalctl, dnf/yum, and log inspection Includes copy-paste-ready remediation commands with verification steps after each major change Addresses SELinux policies and firewalld configuration as part of troubleshooting workflow Provides rollback and cleanup procedures to safely revert changes

acreadiness-generate-instructions

✓★ 36,200

by github

Generate tailored AI agent instruction files via AgentRC instructions command. Produces .github/copilot-instructions.md (default, recommended for Copilot in VS…

boost-prompt

✓★ 36,200

by github

Interactive workflow to refine task prompts through structured questioning and clipboard delivery. Guides users through systematic prompt refinement by interrogating scope, deliverables, constraints, and technical requirements Produces polished markdown prompts and automatically copies them to the system clipboard via the Joyride extension Focuses exclusively on prompt engineering; does not generate code or implementation details Requires the Joyride extension for VSCode clipboard...

diagnose

✓★ 36,200

by github

Perform a systematic diagnostic scan of an AI workflow across 5 quality dimensions — prompt quality, context efficiency, tool health, architecture fitness, and…

copilot-spaces

✓★ 36,200

by github

Project-specific context for conversations through curated documentation, code, and team instructions. List and load Copilot Spaces using MCP read-only tools; create, update, and delete spaces via GitHub REST API with gh api Spaces contain attached repositories, files, documentation, and custom instructions that ground Copilot responses in actual project knowledge Use spaces to answer architecture and standards questions, generate code following team conventions, or execute multi-step...

nuget-manager

✓★ 36,200

by github

NuGet package management for .NET projects using dotnet CLI with strict workflows for adds, removes, and version updates. Enforces dotnet add and dotnet remove commands for package operations; direct file edits only allowed for version changes Requires version verification via dotnet package search before updates, with support for both jq and PowerShell parsing Supports centralized version management via Directory.Packages.props or per-project .csproj configuration Mandatory dotnet restore...

vardoger-analyze

✓★ 36,200

by github

Use when the user asks to personalize the GitHub Copilot CLI assistant, adapt Copilot to their style, use vardoger, or analyze their Copilot CLI conversation…

csharp-nunit

✓★ 36,200

by github

NUnit best practices for standard and data-driven unit testing in .NET projects. Organize tests with [TestFixture] classes matching production code, using [Test] methods named MethodName_Scenario_ExpectedBehavior and following Arrange-Act-Assert structure Data-driven testing via [TestCase] , [TestCaseSource] , [Values] , [Range] , and [Combinatorial] attributes for inline, programmatic, and parameterized test generation Use Assert.That with constraint model ( Is.EqualTo , Contains.Item ) and...