Skill Claude CodeCodex
Use when assumptions, analogies, legacy constraints, or accepted ways of working may be hiding a better solution. Use when applying First Principles Thinking, reasoning from fundamentals, assumption stripping, rebuilding from basic truths, or non-incremental problem solving.
Skill Claude CodeCodex
Use when a problem may have multiple operational, human, process, system, or environmental causes. Use when applying the Fishbone Diagram consulting method and when a user asks for Fishbone Diagram, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when a problem keeps recurring, the first explanation is too shallow, or the action plan risks treating symptoms. Use when applying the Five Whys Root Cause consulting method and when a user asks for Five Whys Root Cause, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when adoption, stakeholder support, or organizational movement depends on shifting incentives and resistance. Use when applying the Force Field Analysis consulting method and when a user asks for Force Field Analysis, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when a product, service, or consulting offer needs market entry, growth, or conversion improvement. Use when applying the Go To Market Diagnosis consulting method and when a user asks for Go To Market Diagnosis, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when analysis should proceed by testing likely explanations rather than describing the whole situation. Use when applying the Hypothesis Tree consulting method and when a user asks for Hypothesis Tree, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when patterns, trends, generalizations, or likely rules must be inferred from examples, cases, observations, data points, interviews, events, or repeated signals. Use when applying inductive reasoning, pattern inference, evidence-to-generalization synthesis, or trend interpretation.
Skill Claude CodeCodex
Use when the problem is broad, ambiguous, or mixing symptoms, causes, decisions, and actions. Use when applying the Issue Tree consulting method and when a user asks for Issue Tree, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when product, service, sales, or messaging work needs to understand why someone would switch, buy, adopt, or reject. Use when applying the Jobs To Be Done consulting method and when a user asks for Jobs To Be Done, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when deciding which customer needs or service features drive satisfaction, dissatisfaction, or differentiation. Use when applying the Kano Model consulting method and when a user asks for Kano Model, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when a problem, issue tree, option set, segmentation, workplan, hypothesis set, risk list, or recommendation structure must be mutually exclusive and collectively exhaustive. Use when applying MECE, no-overlap/no-gap structuring, consulting issue decomposition, taxonomy cleanup, or structured problem solving.
Skill Claude CodeCodex
Use when a decision or plan needs measurable success criteria, driver logic, and diagnostic metrics. Use when applying the Metrics Tree consulting method and when a user asks for Metrics Tree, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when a plan, partnership, deal, product, change, or stakeholder move needs the minimum necessary conditions for success. Use when applying Min Specs, minimum specifications, must-have constraints, no-go criteria, or success conditions.
Skill Claude CodeCodex
Use when ideas, concerns, stakeholders, causes, or options are scattered and need a clear structure before deeper analysis. Use when applying the Mind Map Analysis consulting method and when a user asks for Mind Map Analysis, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when a product, service, or business needs one organizing success metric plus supporting driver logic. Use when applying the North Star Metric consulting method and when a user asks for North Star Metric, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when market, policy, macro, or operating context may materially affect strategy or risk. Use when applying the PESTEL Analysis consulting method and when a user asks for PESTEL Analysis, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when assessing industry attractiveness, competitive pressure, pricing power, or strategic positioning. Use when applying the Porter Five Forces consulting method and when a user asks for Porter Five Forces, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when stakeholders need to be grouped into manage closely, keep satisfied, keep informed, or monitor categories. Use when applying the Power Interest Grid consulting method and when a user asks for Power Interest Grid, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use before launching a plan, project, deal, or change when failure modes should be surfaced early. Use when applying the Pre Mortem consulting method and when a user asks for Pre Mortem, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when designing, reviewing, or defending pricing for a product, service, project, or offer. Use when applying the Pricing Strategy Check consulting method and when a user asks for Pricing Strategy Check, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when ownership, approval rights, handoffs, or decision authority are unclear. Use when applying the RACI Matrix consulting method and when a user asks for RACI Matrix, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when ranking product, business, GTM, process, or analysis initiatives with explicit uncertainty and effort. Use when applying the RICE Scoring consulting method and when a user asks for RICE Scoring, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when a plan, deal, project, or stakeholder move has material downside that needs explicit controls. Use when applying the Risk Matrix consulting method and when a user asks for Risk Matrix, method execution, structured diagnosis, or action planning.
Skill Claude CodeCodex
Use when external uncertainty is material and a single forecast would create false confidence. Use when applying the Scenario Planning consulting method and when a user asks for Scenario Planning, method execution, structured diagnosis, or action planning.