コーディング規約、フレームワーク、リファクタリング、コードレビュー（1.6万 件）
Enforces modern TypeScript best practices for type-safe code, strict configuration, runtime validation, and clear type contracts. Use when writing or reviewing TypeScript/JavaScript code, configuring tsconfig.json, or when the user asks for TypeScript style guidance.
日本語の概要は準備中です。原文の説明を表示しています。
Identifies and fixes common Rust anti-patterns. Use during code review, when seeing excessive clones/unwraps/index loops, or when code fights the borrow checker instead of working with it.
日本語の概要は準備中です。原文の説明を表示しています。
Code review focused exclusively on over-engineering. Finds what to delete: reinvented standard library, unneeded dependencies, speculative abstractions, dead flexibility. One line per finding: location, what to cut, what replaces it. Use when the user says "review for over-engineering", "what can we delete", "is this over-engineered", "simplify review", or invokes /ponytail-review. Complements correctness-focused review, this one only hunts complexity.
日本語の概要は準備中です。原文の説明を表示しています。
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
日本語の概要は準備中です。原文の説明を表示しています。
Harvest every `ponytail:` comment in the codebase into a debt ledger, so the deliberate shortcuts and deferrals ponytail leaves behind get tracked instead of rotting into "later means never". Use when the user says "ponytail debt", "/ponytail-debt", "what did ponytail defer", "list the shortcuts", "ponytail ledger", or "what did we mark to do later". One-shot report, changes nothing.
日本語の概要は準備中です。原文の説明を表示しています。
Read-only file search and codebase exploration specialist. Use when you need to find files by pattern, search code with regex, navigate unfamiliar codebases, or understand code architecture without making changes.
日本語の概要は準備中です。原文の説明を表示しています。
Guidelines for creating API routes in Expo Router with EAS Hosting
日本語の概要は準備中です。原文の説明を表示しています。
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
日本語の概要は準備中です。原文の説明を表示しています。
Commit local changes on the current branch following conventional commit message format. Use when you need to create a git commit without pushing, or when you want to stage and commit changes with a properly formatted message.
日本語の概要は準備中です。原文の説明を表示しています。
Find deepening opportunities in a codebase, informed by the domain language in CONTEXT.md and the decisions in docs/adr/. Use when the user wants to improve architecture, find refactoring opportunities, consolidate tightly-coupled modules, or make a codebase more testable and AI-navigable.
日本語の概要は準備中です。原文の説明を表示しています。
Read all suggested PR changes and apply them directly to the codebase. Use when you have PR review comments to address, suggested changes to implement, or feedback to incorporate into your code.
日本語の概要は準備中です。原文の説明を表示しています。
Clean up git branches marked as [gone] (deleted on remote but still exist locally). Use when you want to prune stale local branches, remove worktrees for deleted branches, or clean up after PR merges.
日本語の概要は準備中です。原文の説明を表示しています。
Remove AI-generated code slop and improve code quality. Use when you need to clean up AI-written code, remove unnecessary defensive patterns, eliminate inconsistent comments, or align code style with the rest of the codebase.
日本語の概要は準備中です。原文の説明を表示しています。
Database (PostgreSQL) SQL best practices for clean, performant, and maintainable queries. Use when writing or reviewing SQL, schema changes, or database-related guidance.
日本語の概要は準備中です。原文の説明を表示しています。
Guide for creating and writing Expo native modules and views using the Expo Modules API (Swift, Kotlin, TypeScript). Covers module definition DSL, native views, shared objects, config plugins, lifecycle hooks, autolinking, and type system. Use when building or modifying native modules for Expo.
日本語の概要は準備中です。原文の説明を表示しています。
快速編碼防災工作流。USE FOR：任何會修改 .md / .json / .ts / .js / .ps1 等文字檔的工作。目標是在每次編輯後立即檢查 touched files 是否出現 UTF-8 BOM、U+FFFD 或 mojibake，並在收工前再檢查一次，避免中文檔被整檔寫壞後才在 pre-commit 才發現。
日本語の概要は準備中です。原文の説明を表示しています。
ATM 版本升級與開源 release train 工作流。USE FOR: ATM frameworkVersion 升級、release impact 分類、SemVer 決策、CODEOWNERS / changeset / release gate 檢查、ATM upstream release docs 維護。
日本語の概要は準備中です。原文の説明を表示しています。
計算型閘門 SKILL — Harness Engineering 的確定性驗證核心。在 Agent 每次完成代碼修改後自動執行一組計算型感測器（Computational Sensors），產生 Agent 友善的錯誤修正提示。USE FOR: 任何代碼修改後的自動品質驗證。DO NOT USE FOR: 僅文件修改、純美術資產生成（無 TypeScript 改動）。
日本語の概要は準備中です。原文の説明を表示しています。
Plan ATM framework refactors by preserving atom/map semantics before splitting large governance modules.
日本語の概要は準備中です。原文の説明を表示しています。
Route natural-language cleanup, refactor, migration, and candidate ranking goals through ATM before local analysis.
日本語の概要は準備中です。原文の説明を表示しています。
Identify the right tool for a process step. Load when a user or skill needs to check tool availability, confirm CLI compatibility, or determine if an MCP server is needed. Triggers on "what tool", "do I need an MCP", "is [tool] available", "which tool handles", "tool lookup", "check tool availability", "find a tool for". Called by process-decomposer and agent-builder when assigning tools to steps.
日本語の概要は準備中です。原文の説明を表示しています。
Package and publish a skill to the skills.sh community registry, a public GitHub repo, or both. Load when the user asks to publish a skill, share a skill publicly, submit a skill to the registry, release a skill, or when universal-skill-creator offers publishing as a final step after creation. Also triggers on "push this skill to skills.sh", "make this skill public", "share this skill", or "contribute this skill to the community". Validates quality before publishing, packages correctly (zip for multi-file, .md for atomic), writes a README if missing, and publishes via npx skills CLI.
日本語の概要は準備中です。原文の説明を表示しています。
Build, update, and query a persistent project knowledge graph from skills, memory, docs, and code structure — stdlib Python only, no external tools. Dual-mode: skill-library (agent-loom) or application (any consumer repo). Load when the user asks for a knowledge graph, project map, skill relationships, query the graph, update the graph, or trace how components connect. Auto-runs on memory-handoff and project-setup bootstrap. Also triggers on "build the graph", "what connects to X", "map this project".
日本語の概要は準備中です。原文の説明を表示しています。
Write concise next-agent handoff summaries across sessions, tools, and coding agents. Load when the user says handoff, next agent should know, save context, summarize where we are, switching agents, before ending a meaningful session, or when the user asks to commit, push, commit and push, create a git commit, push to origin, or publish commits — commit/push requests MUST run this skill first to prepare handoff docs, then proceed with git operations.
日本語の概要は準備中です。原文の説明を表示しています。