Content & Writing

by first-fluke

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Agent's capabilities with specialized knowledge, workflows, or tool integrations.

by anxiong2025

帮助设计 RESTful API，遵循最佳实践和一致的命名规范

by renocrypt

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by renocrypt

Use the Claude Code CLI to consult Claude and delegate coding tasks for prototyping, debugging, and code review. Supports multi-turn sessions via SESSION_ID. Optimized for low-token, file/line-based handoff.

by renocrypt

Use the Gemini CLI to consult Gemini and delegate coding tasks for prototyping, debugging, and code review. Supports multi-turn sessions via SESSION_ID. Optimized for low-token, file/line-based handoff.

by renocrypt

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by anxiong2025

审查 Python 代码，提供改进建议，确保代码质量和最佳实践

by smallnest

[TODO: Complete and informative explanation of what the skill does and when to use it. Include WHEN to use this skill - specific scenarios, file types, or tasks that trigger it.]

by smallnest

[TODO: Complete and informative explanation of what the skill does and when to use it. Include WHEN to use this skill - specific scenarios, file types, or tasks that trigger it.]

by VAMFI

Systematic approach for gathering authoritative, version-accurate documentation. Claude invokes this skill when research is needed before implementation. Ensures truth over speed while achieving both.

by xenitV1

Main application building orchestrator. Creates full-stack applications from natural language requests. Determines project type, selects tech stack, coordinates agents.

by julianromli

Generate hierarchical AGENTS.md structures for codebases. Use when user asks to create AGENTS.md files, analyze codebase for AI agent documentation, set up AI-friendly project documentation, or generate context files for AI coding assistants. Triggers on "create AGENTS.md", "generate agents", "analyze codebase for AI", "AI documentation setup", "hierarchical agents".

by julianromli

Comprehensive backend development workflow that orchestrates expert analysis, architecture design, implementation, and deployment using the integrated toolset. Handles everything from API design and database architecture to security implementation and DevOps automation.

by obra

Use when you need direct browser control - teaches Chrome DevTools Protocol for controlling existing browser sessions, multi-tab management, form automation, and content extraction via use_browser MCP tool

by julianromli

Clone/replicate websites into production-ready Next.js 16 code using Firecrawl MCP.Use when user asks to: clone website, vibe clone, replicate landing page, copy website design,rebuild this site, recreate this page, clone specific sections (hero, pricing, footer, etc).Triggers: "clone this website", "vibe clone [url]", "replicate this landing page","rebuild this site in Next.js", "clone the hero section from [url]", "copy this design".

by yennanliu

Code refactoring expert for improving code quality, readability, maintainability, and performance. Specializes in Java and Python refactoring patterns, eliminating code smells, and applying clean code principles. Use when refactoring code, improving existing implementations, or cleaning up technical debt.

by julianromli

Analyze and implement purposeful UI animations for Next.js + Tailwind + React projects. Use when user asks to add animations, enhance UI motion, animate pages/components, or improve visual feedback. Triggers on "add animations", "animate UI", "motion design", "hover effects", "scroll animations", "page transitions", "micro-interactions".

by julianromli

Migrate AI image generation from Google Gemini 2.5 Flash to BytePlus SeeDream v4.5. Use when: (1) User wants to switch from Gemini to SeeDream/BytePlus for image generation,(2) User asks about migrating image generation APIs or replacing Gemini with BytePlus,(3) User needs cost optimization or better image quality for AI-generated images,(4) User mentions SeeDream, BytePlus, or wants SDK-to-REST API migration for image generation

by yennanliu

Expert Java developer for implementing LeetCode problems, data structures, and algorithms. Helps write clean, efficient Java code following best practices for competitive programming and interview preparation. Use when writing or implementing Java solutions.

by yennanliu

Comprehensive code reviewer for Java and Python implementations focusing on correctness, efficiency, code quality, and algorithmic optimization. Reviews LeetCode solutions, data structures, and algorithm implementations. Use when reviewing code, checking solutions, or providing feedback on implementations.

by yennanliu

Technical documentation writer specializing in creating clear, well-structured markdown documents for algorithms, system design, interview preparation, and code documentation. Use when writing README files, algorithm explanations, system design docs, or technical guides.

by jxnl

OCR PDFs with docling while tracking per-page text and rasterize PDFs to images. Use for PDF ingestion, page-aware text extraction, rendering pages to images, or inspecting PDF metadata, with outputs saved under a local project directory.

by julianromli

Assist with core product management activities including writing PRDs, analyzing features, synthesizing user research, planning roadmaps, and communicating product decisions. Use when you need help with PM documentation, analysis, or planning workflows that integrate with your codebase.

by julianromli

Optimize Next.js App Router data fetching by converting slow client-side fetching to fast server-side fetching using React Server Components (RSC).Use when:- User reports slow initial page load with loading spinners- Page uses useEffect + useState for data fetching- StoreContext/useStore pattern causes waterfall fetching- Need to improve SEO (content not in initial HTML)- Converting "use client" pages to Server ComponentsTriggers: "slow loading", "optimize fetching", "SSR data", "RSC optimization","remove loading spinner", "server-side fetch", "convert to server component","data fetch lambat", "loading lama"

by jxnl

Create or edit Slidev presentations in the /Users/jasonliu/dev/presentations repo. Use for drafting new decks, editing existing slides, applying repo-specific Slidev conventions, and polishing/animation work. Triggers: Slidev slide requests, layout/components usage, deck setup, or presentation workflow guidance for this repo.

by jxnl

Delegate codebase exploration or scripted actions to a non-interactive Codex exec run (codex exec / codex e). Use when you want a subagent to read lots of code or take actions without human interaction, and you can accept CLI output and optional file changes as the result.

by yennanliu

System design and architecture expert for creating scalable distributed systems. Covers system design interviews, architecture patterns, and real-world case studies like Netflix, Twitter, Uber. Use when designing systems, writing architecture docs, or preparing for system design interviews.

by julianromli

Generate structured task lists from specs or requirements. IMPORTANT: After completing ANY spec via ExitSpecMode, ALWAYS ask the user: "Would you like me to generate a task list for this spec?" Use when user confirms or explicitly requests task generation from a plan/spec/PRD.

by jxnl

Extract transcripts, titles, and thumbnails from YouTube videos. Use for ingesting video content, capturing captions with timestamps, or downloading video metadata.

by ooiyeefei

Generate architecture diagrams as .excalidraw files from codebase analysis, with optional PNG/SVG export. Use when the user asks to create architecture diagrams, system diagrams, visualize codebase structure, generate excalidraw files, export excalidraw diagrams to PNG or SVG, or convert .excalidraw files to image formats.

by ooiyeefei

This skill should be used when the user asks to "analyze my product", "research competitors", "find feature gaps", "create feature request", "prioritize backlog", "generate PRD", "plan roadmap", "what should we build next", "competitive analysis", "gap analysis", "sync issues", or mentions product management workflows. Provides AI-native PM capabilities for startups with signal-based feature tracking, the WINNING prioritization filter, and GitHub Issues integration with deduplication.

by ooiyeefei

Universal challenge tracker with flexible cadence, intelligent insights, and cross-challenge learning detection. Use when user wants to track any personal challenge - learning, habits, building, fitness, creative, or custom. Supports daily, weekly, or N-day check-ins with type-adaptive preferences, backlog, and context files.

by owid

End-to-end dataset update workflow with PR creation, snapshot, meadow, garden, and grapher steps. Use when user wants to update a dataset, refresh data, run ETL update, or mentions updating dataset versions.

by minipuft

Guidance for creating effective prompts, chains, and gates using CAGEERF methodology

by s2-streamstore

Release new versions of changed packages

by getsentry

This skill should be used when the user asks to "create AGENTS.md", "update AGENTS.md", "maintain agent docs", "set up CLAUDE.md", or needs to keep agent instructions concise. Enforces research-backed best practices for minimal, high-signal agent documentation.

by decentpaste

Bump version numbers across all DecentPaste config files (package.json, Cargo.toml, tauri.conf.json, downloads.json). Use for version updates without building.

by getsentry

Analyze a repository to generate recommended Claude Code settings.json permissions. Use when setting up a new project, auditing existing settings, or determining which read-only bash commands to allow. Detects tech stack, build tools, and monorepo structure.

by NeoVertex1

Apply cognitive constraints that reshape thinking. Use when user needs code generation (/code), advice (/interview), critique (/critic), debugging (/debug), brainstorming (/creative), simplification (/simplify), emotional support (/empathy), brevity (/concise), or structured planning (/planning). Auto-detects appropriate field from request type.

by decentpaste

Build, archive, and prepare iOS app for TestFlight/App Store. Handles version bumping, build number configuration, Xcode archiving, and upload. Use when preparing a new iOS release for TestFlight beta testing or App Store submission.

by decentpaste

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

by Chachamaru127

認証と決済機能を実装。Clerk、Supabase Auth、Stripeに対応。Use when user mentions login, authentication, payments, subscriptions, or Stripe. Do NOT load for: general UI work, database design, or non-auth features.

by markmdev

Create or update CLAUDE.md files. Use when adding a new module, explaining patterns, or fixing repeated agent mistakes.

by Chachamaru127

Integrates OpenAI Codex CLI as an MCP server to provide second-opinion reviews. Triggered by requests for Codex review, second opinion, or Codex setup. Do NOT load for: standard reviews without Codex, implementation work, or non-setup tasks.

by Chachamaru127

Generates documentation files including NotebookLM YAML and slide content. Use when user mentions documentation, YAML, NotebookLM, slides, or presentations. Do NOT load for: implementation work, code fixes, reviews, or deployments.

by Chachamaru127

Implements features and writes code based on Plans.md tasks. Use when user mentions implementation, adding features, writing code, or creating new functions. Do not use for review or build verification.

by Chachamaru127

Manage SSOT, memory, and cross-tool memory search. Guardian of decisions.md and patterns.md. Use when user mentions memory, SSOT, decisions.md, patterns.md, merging, migration, SSOT promotion, sync memory, save learnings, memory search, harness-mem, past decisions, or record this. Do NOT load for: implementation work, reviews, ad-hoc notes, or in-session logging.

by markmdev

Create comprehensive implementation plans for complex tasks. Use when in Plan mode, for new features, refactoring efforts, architecture changes, bug fixes with unclear scope, or any work touching multiple files/systems.

by Chachamaru127

開発原則、ガイドライン、VibeCoder向けガイダンスを提供。Use when user mentions principles, guidelines, safety, or diff-aware editing. Do not use for actual implementation—use the impl skill instead.

by markmdev

Write effective prompts for AI systems — system prompts, agent instructions, skills, or any LLM prompt. Use when creating or improving prompts.

by Chachamaru127

/work のセッション resume/fork を --resume/--fork フラグに基づいて制御。session.json と session.events.jsonl を更新する内部ワークフロー専用スキル。Do NOT load for: user session management, login state, app state handling.

by Chachamaru127

環境チェックとタスク状況概要でセッション初期化。Use when user mentions starting a session, beginning work, or status checks. Do NOT load for: implementation work, reviews, or mid-session tasks.

by Chachamaru127

セッション間の学習と記憶の永続化を管理。Use when user asks about previous sessions, history, or to continue from before. Do NOT load for: implementation work, reviews, or ad-hoc information.

by Chachamaru127

SESSION_ORCHESTRATION.md に基づくセッション状態遷移管理。/work フェーズ境界での状態更新、エラー時の escalated 遷移、セッション再開時の initialized 復帰を制御。Internal workflow use only. Do NOT load for: user session management, login state, app state handling.

by Chachamaru127

Sets up new projects and generates workflow files like CLAUDE.md, AGENTS.md, Plans.md. Use when user mentions setup, initialization, new projects, or workflow file generation. Do NOT load for: implementation work, reviews, build verification, or deployments.

by sudocode-ai

ALWAYS use this skill for ALL sudocode spec and issue operations. Use when user mentions "spec", "issue", "ready", "blocked", "implement", "feature", "plan", or "feedback" with sudocode specs and issues. PROACTIVELY use at start of implementation tasks to check ready issues and understand work context. Operations include viewing (show_spec, show_issue, list_issues, list_specs), creating/modifying (upsert_spec, upsert_issue), planning features, breaking down work, creating dependency graphs, and providing implementation feedback.

by Chachamaru127

UIコンポーネントとフィードバックフォームを生成。Use when user mentions components, UI, hero sections, forms, feedback, or contact requests. Do NOT load for: authentication features, backend implementation, database operations, or business logic.

by glozow

Automatically generate minor release notes based on the PRs merged into this branch since the last version.

by hackmdio

HackMD command-line interface for managing notes and team notes. Use this skill when users want to create, read, update, delete, or export HackMD notes via CLI, manage team notes, list teams, view browsing history, or automate HackMD workflows. Triggers on mentions of hackmd-cli, HackMD CLI, or requests to interact with HackMD notes programmatically.

by proffesor-for-testing

WCAG 2.2 compliance testing, screen reader validation, and inclusive design verification. Use when ensuring legal compliance (ADA, Section 508), testing for disabilities, or building accessible applications for 1 billion disabled users globally.

by proffesor-for-testing

Unvarnished technical criticism combining Linus Torvalds' precision, Gordon Ramsay's standards, and James Bach's BS-detection. Use when code/tests need harsh reality checks, certification schemes smell fishy, or technical decisions lack rigor. No sugar-coating, just surgical truth about what's broken and why.

by proffesor-for-testing

Write high-quality bug reports that get fixed quickly. Use when reporting bugs, training teams on bug reporting, or establishing bug report standards.

by proffesor-for-testing

Conduct context-driven code reviews focusing on quality, testability, and maintainability. Use when reviewing code, providing feedback, or establishing review practices.

by proffesor-for-testing

Regulatory compliance testing for GDPR, CCPA, HIPAA, SOC2, PCI-DSS and industry-specific regulations. Use when ensuring legal compliance, preparing for audits, or handling sensitive data.

by proffesor-for-testing

Apply effective software quality consultancy practices. Use when consulting, advising clients, or establishing consultancy workflows.

by proffesor-for-testing

Apply context-driven testing principles where practices are chosen based on project context, not universal 'best practices'. Use when making testing decisions, questioning dogma, or adapting approaches to specific project needs.

by axone-protocol

Guide for writing conventional commit messages. Use when committing changes, writing commit messages, or reviewing commit history.

by axone-protocol

Guide for developing CosmWasm smart contracts using the Abstract SDK. Use when creating new contracts, implementing handlers, or working with contract structure.

by axone-protocol

Guide for generating and maintaining contract documentation from JSON schemas. Use when creating schemas, generating docs, or documenting contract APIs.

by proffesor-for-testing

Advanced exploratory testing techniques with Session-Based Test Management (SBTM), RST heuristics, and test tours. Use when planning exploration sessions, investigating bugs, or discovering unknown quality risks.

by proffesor-for-testing

Apply the Holistic Testing Model evolved with PACT (Proactive, Autonomous, Collaborative, Targeted) principles. Use when designing comprehensive test strategies for Classical, AI-assisted, Agent based, or Agentic Systems building quality into the team, or implementing whole-team quality practices.

by proffesor-for-testing

Internationalization (i18n) and localization (l10n) testing for global products including translations, locale formats, RTL languages, and cultural appropriateness. Use when launching in new markets or building multi-language products.