GitHub
json-schema
Use when working with JSON Schema for validation, OpenAPI schemas, type definitions, and data structure specification
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GitHub
vague
Use when writing Vague (.vague) files - a declarative language for generating realistic test data with superposition, constraints, and cross-references
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GitHub
peggy
Use when writing PEG grammars with Peggy (formerly PEG.js) - parsing expression grammars, parser generation, and syntax definition
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GitHub
lsp
Use when implementing Language Server Protocol features - diagnostics, completions, hover, go-to-definition, and editor integration
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GitHub
faker
Use when writing Vague (.vague) files that need realistic test data using faker generators for names, emails, addresses, dates, and more
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GitHub
vitest
Use when writing or configuring Vitest tests - assertions, mocking, coverage, and workspace-aware testing for TypeScript projects
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GitHub
openapi
Use when working with OpenAPI Specification files to validate, create/modify paths and schemas, check references, and enforce best practices
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GitHub
textmate-grammar
Use when creating or editing TextMate grammar files for VS Code syntax highlighting - patterns, scopes, and language tokenization
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GitHub
commonmark
Use when parsing or generating Markdown following the CommonMark specification - AST structure, block/inline elements, and extensions
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GitHub
npm-workspaces
Use when managing npm workspaces monorepos - package dependencies, build ordering, cross-package development, and publishing workflows
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GitHub
github-actions
Use when creating GitHub Actions workflows for CI/CD - testing, building, publishing npm packages, and automating repository tasks
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GitHub
omg
Use when writing or editing .omg.md files - the human-first DSL for API specification that compiles to OpenAPI 3.1
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GitHub
faker
Use when writing Vague (.vague) files that need realistic test data using faker generators for names, emails, addresses, dates, and more
☆ 1View skill
GitHub
vscode-extension
Use when developing VS Code extensions including TextMate grammars, language configuration, and extension manifest
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GitHub
typescript-library
Use when developing TypeScript npm packages including tsconfig, package.json exports, dual CJS/ESM builds, and publishing
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GitHub
json-schema
Use when working with JSON Schema for validation, including draft-07, 2019-09, and 2020-12 specifications
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GitHub
vitest
Use when writing or modifying Vitest tests to follow best practices for test structure, assertions, mocking, and coverage
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GitHub
spectral
Use when configuring Spectral for API linting, creating custom rulesets, and validating OpenAPI or AsyncAPI specifications
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GitHub
prism-syntax
Use when adding syntax highlighting for custom languages to Prism.js, used by Docusaurus and many documentation sites
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GitHub
vague
Use when writing Vague (.vague) files - a declarative language for generating realistic test data with superposition, constraints, and cross-references
☆ 1View skill
GitHub
elo-ratings-math
Explains the mathematical principles behind Elo rating systems, including expected score calculation, rating updates, and the K-factor. Use when implementing or understanding competitive rating systems.
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GitHub
memory-management
Persistent memory for Claude across conversations. Use when starting any task, before writing or editing code, before making decisions, when user mentions preferences or conventions, when user corrects your wor...
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GitHub
video-director
AI video generation using Google Veo 3.1 and Imagen. Use when the user wants to create videos, advertisements, promotional content, or any video generation task. Automatically activates for requests like "creat...
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GitHub
git-commit-helper
Generates meaningful git commit messages for Spec-Driven Development workflows. Use when creating commits, suggesting commit messages, or helping with task-based version control. Automatically links commits to...
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