A set of skills distilled from classic books for AI Agents. They help users quickly learn classic theoretical frameworks and enable their AI agents to continuously apply them, turning knowledge into cognitive frameworks and execution plans suited to entrepreneurs. Each book corresponds to a <book title>skills submodule.
Skill Claude CodeCodex
A method for building capability and resources before taking a major opportunity. It treats preparation as ongoing improvement, while warning against acting simply because you feel rushed.
Skill Claude CodeCodex
A decision-making method for judging when a prepared business or project should move from waiting and building capacity to taking action. It weighs readiness, timing, and a clear fallback if the move fails.
Skill Claude CodeCodex
A Chinese-language decision guide based on the I Ching for situations where a project, business, or team is stuck. It focuses on deciding whether to pause and recover or act in a new direction.
Skill Claude CodeCodex
A decision framework for recognizing when a business model has reached a fundamental dead end and needs a major change. It separates confirming the problem, choosing the right time, and building a new operating foundation.
Skill Claude CodeCodex
A decision framework for waiting deliberately when outside conditions are not ready. It treats waiting as active preparation, risk assessment, and protection of resources rather than simply doing nothing.
Skill Claude CodeCodex
A practical framework for managing resources after a business becomes profitable or receives funding. It focuses on balanced restraint: avoiding waste and reckless expansion without imposing harmful austerity.
Skill Claude CodeCodex
A decision-making method from the Chinese classic I Ching for reading changing conditions and acting in line with them. It separates judging the situation, using favorable conditions, and stopping plans that no longer fit.
Skill Claude CodeCodex
A warning method based on the Feng hexagram from the I Ching, an ancient Chinese text. It helps people look for signs of decline when a business or project is at its most successful.
Skill Claude CodeCodex
A group decision-making method inspired by the Chinese classic I Ching. It replaces one person's unchecked authority with a process where several leaders contribute their judgment before an important decision is made.
Skill Claude CodeCodex
A minimum viable product, or MVP, is the simplest version of a product that can test its most important business assumption. It is used to learn from real customer behavior before building the complete product.
Skill Claude CodeCodex
The Build-Measure-Learn cycle is a repeated way to turn an idea into something testable, observe customer feedback, and decide what to change. It treats product development as an ongoing feedback loop rather than a one-time launch.
Skill Claude CodeCodex
A framework for measuring whether an early business is making real progress, based on ideas from the book The Lean Startup. It uses a starting baseline and tracks how groups of users behave over time instead of relying only on total counts.
Skill Claude CodeCodex
A decision framework for judging whether a startup should continue its current direction or change an important part of its product, customers, business model, or growth approach.
Skill Claude CodeCodex
A root-cause analysis method that repeatedly asks why a problem happened until the underlying process or system issue becomes clear.
Skill Claude CodeCodex
A growth-planning framework that helps a startup identify whether growth mainly comes from returning customers, user referrals, or paid acquisition. It focuses on matching the growth approach to measurable customer behavior.
Skill Claude CodeCodex
A work-planning approach that breaks large projects into small pieces and checks each piece quickly through feedback.
Skill Claude CodeCodex
A measurement framework that separates numbers which merely look good from numbers that show real progress and suggest what to do next.
Skill Claude CodeCodex
A decision framework for handling negotiation deadlocks, arguments, and power struggles by considering whether a limited concession can protect the larger goal.
Skill Claude CodeCodex
A framework for keeping control of your choices instead of letting money, status, relationships, or other people's opinions control you.
Skill Claude CodeCodex
A mindset framework for testing whether your calm comes from inner steadiness or simply from being in a quiet environment.
Skill Claude CodeCodex
A framework for viewing difficult circumstances as conditions from which improvement can gradually develop, rather than as a permanent ending.
Skill Claude CodeCodex
A framework for staying emotionally steady during success, failure, praise, or setbacks by creating distance from short-term events.
Skill Claude CodeCodex
A perspective on patience that separates slow progress from genuinely standing still. It treats long preparation as potentially valuable when the right opportunity has not arrived yet.
Skill Claude CodeCodex
A perspective-taking practice for understanding another person's situation, limits, and motives before judging their behaviour.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: