simbajigege/book2skills

DirSkills catalogs 25 skills from this repository, across 4 categories: AI Engineering, Data, Frontend, Writing.

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🧠
1h ago

Agent Memory Implementation

Agent Memory Implementation restructures a crowded MEMORY.md into a small pointer index plus on-demand topic files. Use it when MEMORY.md gets too long, mixes pointers with content, or needs stale memories corrected in place.
AI Engineering
16130
🛠️
1h ago

Agent Tool Builder

Agent Tool Builder helps define agent tools with a fail-closed pattern that keeps schema, security metadata, and execution together. Use it when creating a new tool or adding validation and permission checks to an existing one.
AI Engineering
16130
📘
1h ago

Business Adventures Analysis

Business Adventures Analysis uses John Brooks’s *Business Adventures* as a diagnostic lens for business failures, market panics, governance issues, and innovation questions. Use it to map a live situation to recurring patterns like hubris, incentive drift, and institutional fragility.
AI Engineering
16130
📈
1h ago

Common Sense Index Investing

Common Sense Index Investing applies Bogle's rules to fund selection, fees, asset allocation, and buy-and-hold discipline. Use it to compare index vs active funds, assess cost drag, and simplify a portfolio.
Data
16130
🧠
1h ago

Compact Memory Implementation

Compact Memory Implementation shows how to add memory compaction to an agent by triggering a forked compactor, generating a structured summary, and restoring it in later sessions. Use it when building context compression or persistence with Claude Agent SDK or the Anthropic API.
AI Engineering
16130
📣
1h ago

Contagious Viral Content Berger

Contagious Viral Content Berger applies Jonah Berger's STEPPS framework to diagnose why content spreads or stalls. Use it to engineer shareability with social currency, triggers, emotion, public visibility, practical value, and stories.
AI Engineering
16130
⚖️
1h ago

Contract Drafting And Review Guidance China Law

Contract Drafting And Review Guidance China Law applies 三观四步法 to contract review, drafting, deal-structure checks, and clause rewrites under a PRC-law lens. Use it when you need a structured checklist, risk review, or drafting framework for a China-law contract.
Writing
16130
💬
1h ago

Creating Superfans

Creating Superfans applies Brittany Hodak’s SUPER Model to retention, referrals, personalization, service recovery, and repeatable customer experience. Use it when you need to turn satisfied customers into advocates or improve customer centricity.
Writing
16130
📈
1h ago

Essays In Persuasion

Essays In Persuasion applies Keynes’s policy reasoning to macroeconomic questions about austerity, inflation, debt, and exchange-rate constraints. Use it to analyze a crisis or decide which Keynesian lens fits a policy problem.
AI Engineering
16130
📈
1h ago

Evolutionary Investing

Evolutionary Investing applies Pulak Prasad’s Darwin-inspired rules to stock picks. Use it to screen for big-loss risks, test business resilience, and judge whether patience is better than trading.
Data
16130
📊
1h ago

Financial Report Analysis

Financial Report Analysis assesses Chinese public company statements to judge asset quality, profit authenticity, cash flow health, solvency, and investment value. Use it when you have a company name or financial data and need to spot red flags or evaluate financial strength.
Data
16130
📊
1h ago

Financial Statement Analysis

Financial Statement Analysis applies Xiao Xing's framework to assess asset quality, profit authenticity, cash flow health, solvency, and ROIC. Use it when reviewing a company’s financial reports or checking for red flags and overall investment value.
Data
16130
🧠
1h ago

Folded Memory Implementation

Folded Memory Implementation guides building three-tier memory for an agent: recent turns stay detailed, older interactions become episodes, and durable facts are distilled into semantic memory. Use it when a flat summary loses important context across long sessions.
AI Engineering
16130
🧩
1h ago

HTML 语义框线 SVG

HTML 语义框线 SVG 将文字、截图、手绘或现有 HTML 关系图提炼为可访问的极简框线图,并同步输出可复用的生成提示词。用于课程页、HTML Presentation、卡片和架构图等需要清晰教学语义的场景。
Frontend
16130
🧭
1h ago

Harness Step 1 Create Agents Docs

Harness Step 1 Create Agents Docs scans an existing project and generates AGENTS.md plus a docs/ knowledge base. Use it when you need an agent-readable map of business context, architecture, conventions, and technical decisions.
Writing
16130
📝
1h ago

Harness Step 2 Fill Docs

Harness Step 2 Fill Docs analyzes a codebase and writes docs/ knowledge files for business context, architecture, conventions, technical decisions, quality checks, and technical debt. Use it when you need a durable project knowledge base for Claude Code sessions.
Writing
16130
🗂️
1h ago

Harness Step 3 Session Management

Harness Step 3 Session Management creates init.sh, tasks.json, and progress.md to carry work state across sessions. Use it when an agent needs to resume tasks, track progress, and verify the environment quickly.
AI Engineering
16130
📣
1h ago

Jab, Jab, Right Hook

Jab, Jab, Right Hook critiques and rewrites social posts so they fit the platform and earn attention before asking for conversion. Use it for post reviews, campaign planning, and balancing value-giving content with sales asks.
Writing
16130
🛠️
1h ago

LangChain Tool Builder

LangChain Tool Builder helps create LangChain Python tools with Claude Code’s fail-closed pattern. Use it when defining a new tool, adding validation or permissions, or setting up a ClaudeStyleTool base class.
AI Engineering
16130
🧠
1h ago

Munger Mental Models

Munger Mental Models applies Charlie Munger’s checklist, inversion, and bias checks to investments and decisions. Use it when evaluating a company, diagnosing misjudgment, or mapping useful mental models.
AI Engineering
16130
📈
1h ago

Outsiders CEO Capital Allocation

Outsiders CEO Capital Allocation applies The Outsiders framework to judge management by per-share value creation, cash flow, and capital allocation choices. Use it for buybacks, acquisitions, dividends, leverage, and decentralization decisions.
AI Engineering
16130
📈
1h ago

Stewardship Investing

Stewardship Investing separates long-term ownership from short-term speculation using Bogle’s stewardship lens. Use it to judge fees, turnover, leverage, intermediaries, and policy proposals for value creation or value extraction.
AI Engineering
16130
📈
1h ago

The Intelligent Investor

The Intelligent Investor applies Benjamin Graham’s value-investing rules to decide whether an idea is investing or speculation, screen for defensive stocks, and estimate margin of safety. Use it for buy, hold, and allocation questions grounded in conservative analysis.
AI Engineering
16130
📈
1h ago

The Most Important Thing

The Most Important Thing applies Howard Marks’s investing framework to buy, hold, sell, and defensive decisions. It weighs price, value, risk, cycles, and contrarian evidence before giving a verdict.
AI Engineering
16130
📈
1h ago

Where Are The Customers' Yachts?

Where Are The Customers' Yachts? analyzes Wall Street incentives behind advice, forecasts, and complex products. Use it to check who benefits, whether a claim is reliable, and whether a simpler alternative fits better.
AI Engineering
16130