Sets up modern Python projects with uv tooling, src layout, and PEP8 standards. Handles both new and existing projects, presents interactive library selection for CLI/TUI apps, generates pyproject.toml, and provides complete scaffolding with type hints and proper structure.
依存関係管理ガイド。Swift Package Manager、CocoaPods、npm、pip等のパッケージマネージャー運用、バージョン管理、セキュリティアップデート、ライセンス管理など、依存関係の効率的な管理方法。
Configure build systems, optimize bundle size, manage exports for ESM/CJS, and publish packages to NPM. Updated for Vite 6, tsup 9, TypeScript 5.9.
TypeScript-specific library/package development patterns. Use when creating npm packages, configuring package.json exports, setting up tsconfig.json for libraries, generating declaration files, publishing to npm, or configuring ESM/CJS dual packages. Extends meta-library-dev with TypeScript tooling and ecosystem patterns.
Upgrade dependencies for Java/Kotlin (Gradle/Maven) and TypeScript/Node projects with minimal risk: plan the bump, apply changes incrementally, run tests/builds, and document breaking changes. Use when the user asks to bump deps, update frameworks, or address CVEs.
Publish a prepared release (phase 7). Usage: /publish-release <version>. Requires version argument. Wraps publish-release.sh for deterministic execution.
Swift package development with SPM. Use for Package.swift, public APIs, DocC, XCTest, XCFrameworks, and library publishing. Extends meta-library-dev.
SEMO 패키지 시맨틱 버저닝 자동화. Use when (1) Agent/Skill/Command 변경 후 릴리스, (2) VERSION 및 CHANGELOG 업데이트, (3) Keep a Changelog 형식 버전 관리.
Manage Python virtual environments and dependencies. Use when setting up projects or installing packages.
Use when writing Nix code for flakes, modules, or packages
Elm-specific library/package development patterns. Use when creating Elm packages, designing pure functional APIs, configuring elm.json for libraries, writing documentation comments, publishing to package.elm-lang.org, or managing semantic versioning in pure functional context. Extends meta-library-dev with Elm tooling and ecosystem patterns.
Manages HEC-HMS version differences (3.x vs 4.x), handles Python 2/3 compatibility, detects HMS installations, and generates version-appropriate Jython scripts. Use when working with legacy HMS 3.x projects, upgrading models from 3.x to 4.x, testing across multiple HMS versions, or troubleshooting version-specific issues. Handles 32-bit vs 64-bit architecture differences, memory limits, and script syntax variations. Trigger keywords: HMS version, HMS 3.x, HMS 4.x, legacy, upgrade, Python 2 compatible, 32-bit, 64-bit, version detection, multi-version testing.
Bootstrap Rust projects with Cargo. Use when creating Rust applications, CLI tools, libraries, or when the user wants to set up a new Rust codebase with best practices.
Configure workspace apps or packages to match the repo-wide Vite/Vitest/Turbo conventions (aliases, shared TypeScript configs, scripts, and caching). Use when Codex needs to set up or change tooling for an app/package or explain how the dev/test/build pipeline is wired across workspaces.
Package and release the .NET 8 WPF widget host app using MSIX or ClickOnce. Use when configuring installers, signing, update channels, and publishing release artifacts.
Create, test, and maintain Homebrew formulas. Use when adding packages to a Homebrew tap, debugging formula issues, running brew audit/test, or automating version updates with livecheck.
Enforces fixed version dependency installation across all package managers. Ensures reproducible builds, supply chain security, and stability. Use when: installing packages, updating dependencies, working with package.json/requirements.txt/go.mod/Cargo.toml/pom.xml/build.gradle/composer.json/Gemfile/.csproj, reviewing dependency configurations, configuring CI/CD pipelines
How to run Node.js package binaries with npm/pnpm/npx. Use when installing global packages, running CLI tools, or configuring editor formatters.
.NET/C#-specific library development patterns. Use when creating NuGet packages, configuring .csproj for libraries, implementing multi-targeting, designing public APIs, generating XML documentation, publishing to NuGet, or applying .NET library best practices. Extends meta-library-dev with .NET tooling and ecosystem patterns.
Convert Python code to Elixir. Use when migrating Python projects to Elixir, translating Python patterns to idiomatic Elixir, refactoring Python codebases into BEAM/OTP, or building Elixir services from Python prototypes. Extends meta-convert-dev with Python-to-Elixir specific patterns covering all 10 pillars including FFI and Dev Workflow.
Manage npm packages, dependencies, and package.json configuration for React applications. Use when installing packages, updating dependencies, configuring scripts, or when user mentions npm, packages, dependencies, or package management.
