Guide for modifying an already-installed workspace capability — adding or editing its MCP servers, skills, integrations, or agent guidance. Use when the user wants to customize, change, or extend an existing capability.

Use when validating or debugging a workflow in the embedded browser and you need a reproducible, evidence-first loop.

获取A股上市公司公告信息（真实数据）。基于AkShare从东方财富网获取当日全部公告，支持按股票代码筛选、关键词过滤。 适用于监控重大事件、业绩快报、股东变动、重组公告等投资决策关键信息。数据源：东方财富网（稳定可靠）。

Use when Codex is building or iterating on a web game (HTML/JS) and needs a reliable development + testing loop: implement small changes, run a Playwright-based test script with short input bursts and intentional pauses, inspect screenshots/text, and review console errors with render_game_to_text.

提议并执行 rubric 或 bucket 升级。两种模式：**完整 rubric bump**（最高风险动作，5 步强制 + 跨模型审核）和 **--bucket-only 轻量重校**（只换 bucket 边界，不动 rubric 公式）。**Phase 2 强制走 cheat-score-blind sub-agent 给校准池重打分**——不接受 self-scored fallback。触发词："升级 rubric"/"bump rubric"/"更新公式"/"我想加一个维度"/"调整权重"/"重校桶"/"recalibrate bucket"。

Read an industry's structure through Porter's Five Forces with documented signals per rating, ending at the profit pool. Use when weighing market entry or when margins erode and nobody can say why.

Generate, preview, save, or validate Preline theme CSS using the bundled local generator in this skill. Use when the user asks to create a new Preline theme, match a brand color, translate a mood into a theme, generate light and dark theme CSS, preview theme output without writing files, or review and fix generated theme tokens. Do not use for generic non-Preline CSS work or arbitrary command execution.

HTML PPT Studio — author professional static HTML presentations in many styles, layouts, and animations, all driven by templates. Use when the user asks for a presentation, PPT, slides, keynote, deck, slideshow, "幻灯片", "演讲稿", "做一份 PPT", "做一份 slides", a reveal-style HTML deck, a 小红书 图文, or any kind of multi-slide pitch/report/sharing document that should look tasteful and be usable with keyboard navigation. Triggers include keywords like "presentation", "ppt", "slides", "deck", "keynote", "reveal", "slideshow", "幻灯片", "演讲稿", "分享稿", "小红书图文", "talk slides", "pitch deck", "tech sharing", "technical presentation".

Build, iterate, and evaluate Model Context Protocol (MCP) servers that expose external services as tools an LLM can call. Use when asked to "build an MCP server", "create an MCP tool", "wrap this API as MCP", "expose X to Claude", or when extending GSD with custom tool integrations. Covers research, schema/tool design, error handling, pagination, testing via MCP Inspector, and producing a 10-question eval set that proves the server actually enables real work.

Audit and improve web accessibility following WCAG 2.1 guidelines. Use when asked to "improve accessibility", "a11y audit", "WCAG compliance", "screen reader support", "keyboard navigation", or "make accessible".

顺势而为，跟着国家走——抓取并分析国家五年规划、政策文件及重大新闻，结合询问者背景（擅长领域、特长、爱好），围绕"投资、创业方向、商业思路、产品思路、就业择业、学习规划"六大维度，生成逻辑严密、图文并茂、有数据支撑的战略分析报告，输出到项目 markdown/ 目录。 触发条件：用户提到"顺势而为"、"跟着国家走"、"国家政策方向"、"五年规划"、"赚政策的钱"、"走在趋势上"、"政策红利"、"国家扶持"、"政策风口"、"应该往哪个方向走"、"未来哪些行业有前途"、"政策支持什么方向"、"国家在推什么"，或者用户描述自己的背景/特长并询问未来发展方向时，必须使用本 skill。 即使用户只说"我擅长XX，应该往哪里走"或"现在创业方向怎么选"，也应使用本 skill。

分析下一次开市可能引爆上涨或下跌的行业与标的，输出图文并茂的 Markdown 开市预判报告。触发条件：用户提到"开市分析"、"下次开市"、"明天开盘"、"下周开盘"、"开盘预判"、"市场开局"、"开盘会怎样"、"哪些板块会涨"、"哪些股会跌"、"下一个交易日"、"复盘预判"、"节后开市"、"利好利空分析"，或希望对下一个交易日进行前瞻性分析。即使用户只说"明天市场怎么样"或"帮我分析一下开盘情况"，也应使用本 skill。输出为图文并茂的 Markdown 文件，保存到当前项目 markdown/ 目录。

抓取并分析"数据库、AI、GitHub、AI论文"相关的近1周内最新内容，分类汇总，输出图文并茂（含内置 Mermaid 图）的 Markdown 周报到当前项目的 markdown/ 目录。 覆盖数据源：PostgreSQL Weekly、Planet PostgreSQL、Planet PostGIS、PostgreSQL 官方新闻、PostgreSQL Git 提交记录、DuckDB 新闻、AI每日资讯（aibase.com、ai-bot.cn）、GitHub Trending（周榜）、HuggingFace 热门论文。 触发条件：用户提到"数据库周报"、"AI周报"、"GitHub 周报"、"AI 论文周报"、"db weekly"、"抓取本周数据库新闻"、"抓取本周AI动态"、"生成技术周报"、"帮我整理本周的数据库/AI/Github/论文动态"、"weekly news"、"weekly report"、"周刊"，或用户希望获取 DB/AI/GitHub/Paper 领域近期综合资讯时，必须使用本 skill。即使用户只说"帮我看看这周有什么技术大事"或"PostgreSQL 最近有什么新闻"，也应使用本 skill。

Generate stage-2 publishable deep financial analysis markdown from a daily-finance brief plus current web verification, using liquidity, interest rates, risk appetite, capital flows, policy, and balance-sheet constraints. Use when user wants a deeper 公众号-style markdown analysis based on daily-finance output, core macro/market mechanism analysis, or the second step of the daily finance pipeline before finance-explosive-article.

从论文 PDF 文件或论文 PDF URL 生成通俗易懂、图文并茂、带批判性评估的中文 Markdown 解读，并保存到当前项目的 markdown 目录。Use when the user asks to interpret,精读,解读,summarize,explain,analyze, or write an article from an academic paper PDF, arXiv PDF, conference paper PDF, journal paper PDF, or local/remote PDF URL.

Analyze an open-source project from a repository URL and write a deeply sourced Chinese Markdown article. Use when the user asks to research a GitHub/open-source project, read its README, use DeepWiki MCP for architecture analysis, search related articles, compare competitors, validate claims, and save the final article under the current project's markdown directory.

Answer general or cross-domain questions with a non-pleasing rational mode: adversarial red-team and blue-team expert analysis, mutually exclusive conclusions, up to five debate rounds, saved Markdown intermediate expert outputs, and a final first-person judge-written plain-language article. Use when the user asks for rational adversarial analysis, red/blue team debate, non-flattering judgment, evidence-backed multi-expert reasoning, or a final Markdown answer to a broad question.

Frontend development guidelines for React/TypeScript applications. Modern patterns including Suspense, lazy loading, useSuspenseQuery, file organization with features directory, MUI v7 styling, TanStack Router, performance optimization, and TypeScript best practices. Use when creating components, pages, features, fetching data, styling, routing, or working with frontend code.

Comprehensive backend development guide for Node.js/Express/TypeScript microservices. Use when creating routes, controllers, services, repositories, middleware, or working with Express APIs, Prisma database access, Sentry error tracking, Zod validation, unifiedConfig, dependency injection, or async patterns. Covers layered architecture (routes → controllers → services → repositories), BaseController pattern, error handling, performance monitoring, testing strategies, and migration from legacy patterns.

Merge multiple fine-tuned models using mergekit to combine capabilities without retraining. Use when creating specialized models by blending domain-specific expertise (math + coding + chat), improving performance beyond single models, or experimenting rapidly with model variants. Covers SLERP, TIES-Merging, DARE, Task Arithmetic, linear merging, and production deployment strategies.