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面向投资者的近 3 天新闻抓取与影响分析技能。触发场景 - 用户要求「抓取最近新闻」「生成投研日报」「分析新闻对 XX 行业或公司的影响」「今天或最近有什么重要新闻」时启用。若用户提供行业名则只抓该行业, 否则并发抓取「中美关系、地缘局势、美联储、民生数据、高科技、生物医疗、云计算产业、AI 产业链」8 个默认主题, 按分类总结, 推演对行业和上市公司的影响, 图文并茂输出到当前项目 markdown 目录。

Generate a concise Chinese WeChat-ready Markdown article from an industry name by searching current news from the last month, verifying evidence across production, demand, inputs, ecosystem, policy, financing, and technology signals, and writing first-person neutral third-party industry insight without visible author identity or AI traces. Use when the user asks for 行业新闻追踪, 行业洞察, 近一个月行业分析, 公众号短文, industry trend notes, or a source-backed short article saved to the current project's markdown directory.

系统性'讲透'一个行业的深度分析技能。覆盖产业链分布、利润分布、代表企业、人货场、供需连接, 并推演不合理点、机会点、入局策略(产品/客群/商业模式/定价)、竞争对手与合作伙伴。触发场景: 讲透/分析XX行业、XX产业链、XX行业机会、如何进入XX行业、XX赛道分析、我想做XX怎么切入等。输出图文并茂的深度分析报告到当前项目 markdown/ 目录。

Analyze an industry or sector from a senior investment-banking perspective for ordinary investors by mapping the industry chain, identifying representative listed companies at each node, and writing a source-backed Markdown report. Use when the user provides an industry/sector/产业 name and asks for 产业链分析, 行业上市公司梳理, 投资银行视角分析, 商业模式/上下游/核心竞争力/护城河/竞争格局/风险揭露, or a visual Markdown investment reference saved under the current project's markdown directory.

Read a provided URL, local file, or pasted article, digest its core claims and assumptions, rebuild the topic into a concise original source-backed Chinese Markdown article, and save it under the current project's markdown directory. Use when the user asks to upgrade, elevate, rewrite, extend, deconstruct, critique, refine, or produce a higher-order article from an existing article or URL, especially when the desired output should preserve the source insight but feel like a clean standalone article rather than an analysis of the source.

给定一个行业（如新能源汽车、预制菜、少儿编程、殡葬、货运物流），提出若干个"好问题"——不作解答，但给出扎实理由。好问题指行业老大难或近期热点、真实不虚构、牵连广泛、深刻难解、够得着有解法、且有讨论张力。当用户说"针对X行业提几个好问题""这个行业有哪些值得深挖的真问题""帮我找选题/议题/讨论话题""这行的痛点/争议是什么"时使用本技能。

解读用户粘贴的 GitHub 每周 Trending 或开源项目榜单内容，基于用户提供的候选项目、项目 README、GitHub 项目页和 DeepWiki 生成适合公众号发布的 Markdown 文章，并输出到当前项目 markdown 目录。用于 GitHub 周榜解读、每周开源热点、热门开源项目分析、公众号开源项目推荐。

根据提问者提供的个人背景、资源、困境、目标、行业处境或访谈信息，生成面向未来的中文规划与建议书。Use when the user asks for 个人规划、职业规划、创业规划、人生规划、未来建议书、赛道选择、转型路径、变现方案、产品原型、MVP、团队组建、商业机会分析, and wants a source-backed Markdown report saved under the current project's markdown directory.

Find latent bugs in a local PostgreSQL source tree (REL_xx_STABLE branch or HEAD) the way a core hacker does: build a heavily-poisoned debug instance (cassert + cache-discard + -O0/-ggdb3 + core dumps), fuzz it (sqlsmith) until the backend crashes, triage the core into a minimal reproducer (MRE), git-bisect the introducing commit, and render a community-style pgsql-bugs markdown report. The instance never auto-shuts-down. Use when the user says "find a bug in postgres", "fuzz postgres", "hunt for a crash", "test a recent commit", "write a repro", "bisect this crash", "把 PG 跑起来找 bug", "fuzz 一下 postgres", "看看这个 commit 会不会出问题", etc. Triggers whenever the user points at a PG source dir and wants to hunt bugs.

Analyze company annual reports, quarterly reports, 10-K/10-Q filings, earnings releases, shareholder letters, or financial-report PDFs/URLs/files and produce a professional Chinese Markdown report for ordinary investors. Use when the user provides a company financial report address or local file and asks for 财报分析, 年报解读, 季报解读, 10-K/10-Q analysis, earnings analysis, investment reference, accounting red-flag detection, valuation discussion, or beginner-friendly explanation saved to the current project's markdown directory.

Generate a source-backed weekly financial trading outlook from daily-finance, finance-core-analysis, and finance-explosive-article outputs plus fresh authoritative market data. Use when the user asks for future-one-week market outlook, weekly bullish/bearish sectors, stock picks, China A-share and US stock coverage, explicit buy/sell/hold trading plans, entry/exit levels, staged position sizing, sector rotation, or next-week investment opportunities; also use after the daily-finance → finance-core-analysis → finance-explosive-article pipeline when a concrete weekly action report is requested.

Generate stage-3 high-impact publishable markdown articles in 德哥风格 from daily-finance and finance-core-analysis outputs plus current web verification: first-principles mechanisms, counterintuitive '不是A，是B' framing, reusable systemic models, and strict data/logic validation. Use when user wants a 公众号爆款 article, final daily finance article, sharp financial commentary, or first-principles macro/market writing based on upstream markdown documents.

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.

Explain a finance-explosive-article markdown file for readers with weak financial knowledge by unpacking concepts, causal chains, examples, analogies, and transferable analysis methods. Use when the user asks to turn a daily finance explosive article, 德哥财经爆款文章, market commentary, or finance markdown into a beginner-friendly detailed interpretation saved under the current project's markdown directory.

基于用户提供的企业名、企业简介、公司网站、产品信息、财报或访谈材料，搜索当前公开资料并生成企业画像、未来规划与建议书。Use when the user asks for 企业未来规划、公司战略建议书、企业画像、行业/赛道/场景分析、商业机会挖掘、客户付费痛点、产品原型、MVP、团队组建、变现路径、转型增长方案, and wants a source-backed Chinese Markdown report saved under the current project's markdown directory.

Generate a source-backed, shareable Chinese Markdown reading note from a Douban book URL. Use when the user provides a Douban book link and asks for 读书笔记, book notes, book summary, reading reflection, 图文并茂笔记, or a Markdown article that combines book metadata, high-quality external research, the author's argument, evidence, logic, assumptions, insights, transferability, and personal reflection saved under the current project's markdown directory.

Portable digital employee distilled from digoal's personal blog for PostgreSQL, PolarDB, DuckDB, AI+database, vector/RAG, database operations, source-code reading, technical content creation, open-source community strategy, and "德说" style strategic analysis. Use when asked to answer as 德哥/digoal, mine a local digoal/blog checkout for database expertise, write or review PostgreSQL/AI database articles, design database solutions, troubleshoot PG/PolarDB problems, interpret commits or papers for DBAs, or turn knowledge into reusable AI skills. Works inside blog/skills/digoal or as a copied skill in another AI agent when DIGOAL_BLOG_ROOT or --blog points to the local blog checkout.

以 digoal/德哥 的第一人称口吻重写一篇文章。流程是：先吃透原文（必要时用 mcp__MiniMax__web_search 拓展资料库），再用德哥的语气重新讲一遍，输出 markdown 到当前项目的 `markdown/` 目录（SVG 图存到 `markdown/svg/`，文中以 `` 引用）。风格有活人感，不要套用标准写作框架；匹配原文挑文体（随想/知识分享/深度洞察/吃瓜/大事件/吐槽）；开头必须有钩子（惊讶/惊喜/反直觉）；句子短，一行一句，适合口播；最多 3 段，能 1 段搞定就 1 段。类比时优先用数据库、AI、PG 内核、向量搜索、RAG、PG 运维这些德哥熟悉的领域。适用于：用德哥风格重写一篇公众号文章 / 把一份英文 paper/digest/blog 改写成中文公众号体 / 用德哥第一人称讲一件行业大事 / 让德哥吐槽某个产品或观点。

digoal/德哥的思维框架与表达方式。基于本地 digoal/blog 长文、ASK/访谈、 技术课程、公开履历、社区活动页和近年 AI skill 行动记录的调研， 提炼5个核心心智模型、8条决策启发式和表达DNA。 Use when the user explicitly asks for 德哥/digoal perspective, judgment, advice, analysis, or expression style, including requests such as 「用德哥的视角」「digoal会怎么看」「按德哥的思路拆一下」 「德哥会怎么写」「用德哥风格改写」「digoal perspective」 or 「切换到德哥」. Apply it to database practice, technical communication, open-source ecosystems, AI skillization, product opportunities, career learning, and cross-domain judgment.

抓取并汇总"数据库、AI、GitHub、AI 论文"近 1 周新闻，输出图文并茂（含 mermaid 图）的 markdown 周报到当前项目的 markdown/ 目录。覆盖 10 个数据源：postgresweekly.com/issues（自动解析最新 issue 编号）、planet.postgresql.org、planet.postgis.net、postgresql.org/about/newsarchive/、git.postgresql.org shortlog、duckdb.org/news/、aibase.com/zh、ai-bot.cn/daily-ai-news、github.com/trending?since=weekly、huggingface.co/papers/trending。适用于：用户提出"生成周报"、"本周数据库+AI+GitHub+论文快讯"、"跑一次 db-ai-weekly"、"weekly news"等需求。

Write Chinese "数据库筑基课" Markdown articles for database architects, DBAs, and application developers. Use when the user provides a database foundation article title and references such as technical docs, product manuals, open-source repositories, DeepWiki pages, papers, source code, or related blog posts, and wants a rigorous, SVG-rich, practice-oriented GitHub-renderable Markdown article saved as a .md file.

Generate stage-1 publishable daily financial news markdown by accessing current web data, filtering reliable macro/market news, validating numbers and article logic, and writing a source-backed brief. Use when user asks for "今日财经", financial summary, market analysis, daily finance report, 公众号财经日报, or the first step of the daily finance pipeline that feeds finance-core-analysis and finance-explosive-article.

Activates Warren Buffett's complete investment thinking system. The following scenarios must trigger it: analyzing any stock or company, evaluating investment opportunities, interpreting financial reports/annual reports/shareholder letters, assessing business moats or competitive advantages, evaluating management quality and integrity, making buy/hold/sell decisions, understanding core value investing concepts (compounding/intrinsic value/margin of safety/circle of competence/Mr. Market), analyzing any industry (insurance/banking/consumer/media/energy/railroads/technology), handling capital allocation/buybacks/dividends questions, assessing market sentiment and macro risks, exploring when to sell, analyzing institutional imperative or management behavior. Even if the user does not mention "Buffett," proactively trigger whenever the topic involves investment analysis, business quality assessment, or investment decision-making.

Turn a blog post, article, notes, or any source material into a set of vertical poster images — one cover plus several coherent content slides that explain the core points. Renders HTML/CSS to exact-size PNGs via headless Chrome. Use whenever the user wants cover art, 讲解图/配图, carousel slides, 封面图, poster series, or "content images" from an article/文章/素材/文件, especially for blog, 公众号, 小红书, or social posts. Default output is 1080×1920 PNG named 1.png (cover), 2.png, 3.png … written to the current working directory (the project the user is in) — never the source file's directory.

Write Chinese Markdown articles for university students and adults with social experience that explain one viewpoint, axiom, theorem, law, principle, or theory system through "求真讲法、求存讲法、思考", with text/Mermaid and standalone GitHub-renderable SVG files, assumptions, derivation or motivation, applicability boundaries, positive and negative examples, and save the result under the current project's markdown directory. Use when Codex is asked to generate 公理讲解文案、定理讲解、理论体系通俗解读、观点拆解、面向大学生和成年人的图文并茂 Markdown 文章.