Skill Claude CodeCodex
Multidisciplinary analytical engine using Charlie Munger's latticework of mental models. Applies cross-disciplinary thinking (math, physics, biology, psychology, economics) to dissect life and business decisions. Use when user presents a decision problem, investment question, or complex analysis request requiring deep…
Skill Claude CodeCodex
Review, simplify, migrate, and create prompts, tool descriptions, agent instructions, or prompt stacks for GPT-5.6 and the GPT-5.6 family. Use when a user provides a prompt and asks to optimize, critique, streamline, rewrite, upgrade, or adapt it for GPT-5.6, or explicitly invokes this skill to improve an existing…
Skill Claude CodeCodex
A tool for reading data from Qiaomu Reading, a Chinese RSS reading service that collects articles from subscribed sources. It can access article lists, sources, full text, translations, and rewritten versions.
Skill Claude CodeCodex
A workflow for turning research into publishable content by first defining the audience, goal, format, and angle, then researching, combining findings, and writing.
Skill Claude CodeCodex
Generate and revise job resumes from raw notes, existing resumes, career histories, or profile snippets. Use when Codex needs to create, redesign, tighten, or review a resume/CV, especially for Chinese or English A4 resumes, PDF/HTML output, first-screen hiring signal, skill ordering, pagination balance…
Skill Claude CodeCodex
Professional retrospective coach based on the GRAI model (Goal-Result-Analysis-Insight) to guide users through structured retrospectives. Transform experiences into lessons, and lessons into capabilities. Use when: (1) Systematic review needed after project/event completion, (2) Learning from failures, (3) Summarizing…
Skill Claude CodeCodex
Design agent-usable SaaS tool systems using six reusable tool shapes (Search, Summarize, Draft, Update, Notify, Approve) plus connectors and policy guardrails. Use when turning SaaS features into reliable agent actions with clear contracts, permissions, audit trails, and approval gates.
Skill Claude CodeCodex
Convert a public webpage URL into Markdown and save it as a reusable .md file with the bundled script. Prefer https://r.jina.ai/ first, and only fallback to https://markdown.new/ if r.jina.ai is unavailable. Use this whenever the user wants to turn a public webpage, article, documentation page, blog post, release…
Skill Claude CodeCodex
Design, specify, implement, or review AI-native and Agent product interfaces with explicit product intent, domain semantics, controlled GenUI/A2UI behavior, design-system constraints, complete interaction states, and evidence-based evaluation. Use for Agent dashboards, copilots, conversational interfaces, generative…
Skill Claude CodeCodex
Post multi-part X/Twitter threads through Chrome DevTools MCP using the user's logged-in browser session. Use when Codex is asked to open x.com, compose, publish, or automate a thread/multiple posts, especially when a source link must be included or the post style must be adapted from provided content.
Skill Claude CodeCodex
A procedure for posting on X, formerly known as Twitter, through the ego-browser. It covers ordinary posts, quote posts with added commentary, testing the posting flow, and known browser-composer issues.