The library
Everything we index — ranked by what works, never by stars.
forSalesMarketingHRFinanceLegalOpsProductEngineeringDataProductivitySupportsetup≤ plug & play≤ + a key≤ multi-tool
● works · ● untested / no effect · ● hurts — every rank is measured against a no-skill baseline
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Build competitive company research briefsskillProductSalesL2
company-research · When you need structured company research with citations, not quick web summaries.
Track identity mutation framework updatesskillL1
2026-03-08_identitymutations-update-skill · When 2026 03 08_identitymutations update skill guidance needs expert judgment beyond generic alternatives.
Validate agent output quality and safetyskillOpsL1
aperion-validator · When aperion validator guidance needs expert judgment beyond generic alternatives.
Map customer journey stages and emotionsskillProductMarketingL1
customer-journey-map · When designing customer experience that spans multiple stages and touchpoints systematically.
Run customer journey mapping workshopsskillProductL2
customer-journey-mapping-workshop · When designing customer experience that spans multiple stages and touchpoints systematically.
Coach PM-to-director transition planningskillOpsL1
director-readiness-advisor · When diagnosing organizational or leadership capability gaps with explicit frameworks.
Prepare targeted discovery interviewsskillProductL1
discovery-interview-prep · Validating problem space before building when customer access is limited and you need adaptive questioning to extract insights.
Configure and call MCP servers directlyskillEngineeringL2
mcporter · Testing and calling MCP tools ad-hoc without building custom clients, especially for new server integration.
Run structured product discovery cyclesskillProductL2
discovery-process · Running continuous discovery in parallel with delivery to avoid building for assumed problems instead of real ones.
Write empathetic product EOL announcementsskillProductMarketingL1
eol-message · Retiring products or features at scale while maintaining customer trust and reducing churn through empathetic communication.
Review completed work against requirementsskillProductEngineeringL1
review-implementation · Catching implementation gaps against PRD before PR submission, ensuring test coverage and code quality.
Break down large epics into user storiesskillProductL1
epic-breakdown-advisor · Splitting large features into sprint-ready vertical slices using proven patterns instead of arbitrary technical layers.
Frame epics as testable hypothesesskillProductL1
epic-hypothesis · Treating major initiatives as testable bets rather than commitments, deferring build until validation is complete.
Apply C++ style conventions for SmithskillEngineeringL1
smith-cpp-style · Maintaining consistent C++ style across Smith codebase with automated formatting and clear naming conventions.
Plan executive 30-60-90 day onboardingskillOpsL1
executive-onboarding-playbook · Entering a new executive product role without burning bridges by acting before understanding organizational dynamics.
Contribute feedback to babysitter projectskillL1
contrib · Routing feature requests and bug reports to the correct contribution process in the babysitter project.
Evaluate feature investment ROIskillProductL1
feature-investment-advisor · Defending feature prioritization to stakeholders with ROI math and margin analysis instead of gut feeling.
Run deep research with citationsskillDataL2
perplexity-2 · Getting AI-synthesized answers grounded in current web sources with citations, faster than manual research.
Model pricing change financial impactskillFinanceL1
finance-based-pricing-advisor · Setting pricing that balances customer willingness-to-pay with unit economics and competitive positioning.
Look up SaaS metrics and benchmarksskillFinanceL1
finance-metrics-quickref · Quick reference when you need precise metric definitions or want to ensure consistent financial reporting.
Uncover customer jobs and unmet needsskillProductL1
jobs-to-be-done · Understanding the true jobs customers are trying to accomplish, avoiding solutions looking for problems.
Search and manage persistent memoryskillL2
mind · Breaking mental gridlock when you're unsure what you actually need to decide or learn.
Guide team through Lean UX CanvasskillProductL1
lean-ux-canvas · Running low-cost, high-speed validation before committing to expensive builds.
Build Opportunity Solution TreeskillProductL1
opportunity-solution-tree · Systematically exploring the solution space without getting lost in implementation details.
Identify organic growth opportunitiesskillMarketingL1
organic-growth-advisor · Maximizing sustainable growth when paid acquisition is expensive or unavailable.
Verify completion with evidence checklistskillProductEngineeringL1
gate · Launching with confidence by defining upfront what success and failure look like.
Generate Figma developer handoff specsskillEngineeringProductL1
figma-annotation-guide · Turning visual designs into engineering-ready specifications
Design new PM skill from raw contentskillProductL1
pm-skill-creator · Turning a rough idea or framework into a structured PM skill
Analyze task complexity and risksskillProductOpsL1
new-task · Breaking down complex tasks into phased implementation plans
Select right Proof of Life probeskillProductL1
pol-probe-advisor · Choosing the cheapest useful validation method for a risky idea
Manage Hugging Face model automationskillEngineeringL2
hf-layer-package-jobs · Automating expensive model-splitting workflows
Define cheap hypothesis validation probeskillProductL1
pol-probe · Documenting a lightweight validation artifact before build
Track Claude Code API quota usageskillOpsL2
quota-tracker · Monitoring API quota before expensive runs
Create Geoffrey Moore positioning statementskillMarketingL1
positioning-statement · Defining your product's market position clearly for the first time
Run positioning workshop with teamskillMarketingL1
positioning-workshop · Running a workshop to sharpen product positioning
Search academic literature across arXiv and Semantic ScholarskillProductEngineeringL1
papers · Building literature reviews from academic sources
Build structured PRDs connecting problem to success criteriaskillProductL1
prd-development · Writing a complete PRD from scratch
Document and sync lessons learned to shared rulesskillOpsProductL1
add-lesson · Capturing and propagating learnings across agents
Write Amazon-style press releases before buildingskillMarketingProductL1
press-release · Testing product vision before committing engineering
Select the right prioritization framework for your stageskillProductOpsL1
prioritization-advisor · Choosing the right prioritization method (ICE, RICE, JTBD) for team stage
Audit research drafts for clarity and citation integrityskillProductL2
research-architect-audit · Validating research process design and identifying gaps
Frame problems with the MITRE Problem CanvasskillProductOpsL1
problem-framing-canvas · Clarifying messy problems before solution design
Build joi schemas with custom validation and typesskillEngineeringL2
joi · Testing data structures against defined schemas
Convert raw topics into actionable research questionsskillProductL1
research-architect-brainstorm · Designing robust knowledge and decision-making systems
Write user-centered problem statements that clarify blockersskillProductL1
problem-statement · Moving from vague pain to testable problem hypothesis
Orchestrate GDPR-compliant mass notification wavesskillLegalOpsL3
massenbenachrichtigung · Coordinating large-scale user communication
Build claim-level citation support banks for researchskillProductL1
research-architect-citation · Justifying specific literature claims in research with verified, precise source alignment.
Structure product-sense interview answers with assumptionsskillProductL1
product-sense-interview-answer · PM candidates practicing design questions who jump to solutions too quickly.
Detect bugs, logic errors, and edge case handling issuesskillEngineeringL1
bug-detector · Code review when runtime errors, type issues, or boundary cases are primary concern.
Convert research spines into executable study plansskillProductL1
research-architect-design · Research projects needing rigorous study design that maps claims to evidence modes before execution.