Skill.md files: teach Claude once, not every chat.

• SKILL.md

---
name: youtube-transcript
description: YouTube transcript extraction and content reformatting: given a YouTube video URL, opens the video's transcript panel, extracts all timestamped segments, and transforms the raw transcript into summaries, chapter outlines, Twitter/X threads, blog posts, or notable quotes. Use when the user shares a YouTube URL or video link, asks to summarize a video, get a transcript, extract content from a YouTube video, get YouTube captions, extract YouTube captions, download YouTube captions, transcribe YouTube video, YouTube video to text, make a thread from YouTube, YouTube to blog post, YouTube to article, pull transcript from YouTube, YouTube content extraction, convert YouTube to text, video to transcript. Also applies when user wants to reformat any YouTube video content into structured output (chapters, threads, blog articles, key quotes).
---

• SKILL.md

---
name: youtube-video-api-skill
description: This skill helps users automatically extract channel-level and video detail data from a specific YouTube channel via BrowserAct API. Agent should proactively apply this skill when users express needs like extracting channel video data, getting latest or popular videos from a YouTube channel, tracking competitor channel content, extracting video metrics such as views likes comments, retrieving subscriber count and channel info, monitoring posting cadence of a YouTube channel, gathering video data for content strategy analysis, getting earliest videos of a YouTube creator, analyzing engagement signals across a full channel, and downloading structured YouTube video details without manual scraping.
---

• SKILL.md

---
name: openspec-apply-change
description: Implement tasks from an OpenSpec change. Use when the user wants to start implementing, continue implementation, or work through tasks.
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• SKILL.md

---
name: openspec-archive-change
description: Archive a completed change in the experimental workflow. Use when the user wants to finalize and archive a change after implementation is complete.
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• SKILL.md

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name: openspec-bulk-archive-change
description: Archive multiple completed changes at once. Use when archiving several parallel changes.
---

• SKILL.md

---
name: openspec-continue-change
description: Continue working on an OpenSpec change by creating the next artifact. Use when the user wants to progress their change, create the next artifact, or continue their workflow.
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• SKILL.md

---
name: openspec-explore
description: Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use when the user wants to think through something before or during a change.
---

• SKILL.md

---
name: openspec-ff-change
description: Fast-forward through OpenSpec artifact creation. Use when the user wants to quickly create all artifacts needed for implementation without stepping through each one individually.
---

• SKILL.md

---
name: openspec-new-change
description: Start a new OpenSpec change using the experimental artifact workflow. Use when the user wants to create a new feature, fix, or modification with a structured step-by-step approach.
---

• SKILL.md

---
name: openspec-onboard
description: Guided onboarding for OpenSpec - walk through a complete workflow cycle with narration and real codebase work.
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• SKILL.md

---
name: openspec-sync-specs
description: Sync delta specs from a change to main specs. Use when the user wants to update main specs with changes from a delta spec, without archiving the change.
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• SKILL.md

---
name: openspec-verify-change
description: Verify implementation matches change artifacts. Use when the user wants to validate that implementation is complete, correct, and coherent before archiving.
---

• SKILL.md

---
name: ccg-workflow
description: How to run a non-trivial change end to end with the CCG role tools (ccg_analyze / ccg_design / ccg_build / ccg_debug / ccg_optimize / ccg_review / ccg_test) and the verify-* quality gates. Use when a task is a whole feature, a refactor, a bug whose cause is not yet known, or any change large enough that one straight-through attempt would be a guess.
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• SKILL.md

---
name: gen-docs
description: 文档生成器。自动分析模块结构，生成 README.md 和 DESIGN.md 骨架。当用户提到生成文档、创建README、创建DESIGN、文档骨架、文档模板时使用。在新建模块开始时自动触发。
---

• SKILL.md

---
name: verify-change
description: 变更校验关卡。分析代码变更，检测文档同步状态，评估变更影响范围。当用户提到变更检查、文档同步、代码审查、提交前检查、diff分析时使用。在设计级变更、重构完成时自动触发。
---

• SKILL.md

---
name: verify-module
description: 模块完整性校验关卡。扫描目录结构、检测缺失文档、验证代码与文档同步。当用户提到模块校验、文档检查、结构完整性、README检查、DESIGN检查时使用。在新建模块完成时自动触发。
---

• SKILL.md

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name: verify-quality
description: 代码质量校验关卡。检测复杂度、重复代码、命名规范、函数长度等质量指标。当用户提到代码质量、复杂度检查、代码异味、重构建议、lint检查、代码规范时使用。在复杂模块、重构完成时自动触发。
---

• SKILL.md

---
name: verify-security
description: 安全校验关卡。自动扫描代码安全漏洞，检测危险模式，确保安全决策有文档记录。当用户提到安全扫描、漏洞检测、安全审计、代码安全、OWASP、注入检测、敏感信息泄露时使用。在新建模块、安全相关变更、攻防任务、重构完成时自动触发。
---

• SKILL.md

---
name: ccg-skills
description: CCG Skills - Quality gates, documentation generator, and multi-agent orchestration. Auto-installed by CCG workflow system.
---

• SKILL.md

---
name: adsense-site-auditor
description: Audit websites for Google AdSense application readiness and ad-serving compliance. Use when checking whether a site is likely to satisfy AdSense eligibility, site ownership, content quality, navigation, crawler access, ads.txt, privacy disclosure, Google Publisher Policies, AdSense Program policies, or when the user asks if a site can apply for AdSense, pass AdSense review, show ads, or fix AdSense rejection/site-not-ready issues.
---

• SKILL.md

---
name: bt-panel
description: 通过宝塔 (aaPanel/BT Panel) API 远程管理服务器 — 部署项目、更新已有站点、上传/下载/读写文件、执行 shell、操作 MySQL 数据库。当用户提到宝塔、更新线上、部署到服务器、`/www/wwwroot`、或给出宝塔面板地址 + API 密钥时触发。
---

• SKILL.md

---
name: ai
description: AI/LLM 能力索引。Agent 开发、LLM 安全、RAG 系统。当用户提到 AI、LLM、Agent、RAG、Prompt 时路由到此。
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• SKILL.md

---
name: architecture
description: 架构设计能力索引。API设计、安全架构、云原生、数据安全。当用户提到架构、设计、API、云原生时路由到此。
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• SKILL.md

---
name: data-engineering
description: 数据工程。Airflow、Dagster、Kafka Streams、Flink、dbt、数据管道、流处理、数据质量。当用户提到数据管道、ETL、流处理、数据质量时路由到此。
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