Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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generating-test-doubles
Generate mocks, stubs, spies, and fakes for dependency isolation.
Use when creating mocks, stubs, or test isolation fixtures.
Trigger with phrases like "generate mocks", "create test doubles", or "setup stubs".
jeremylongshore/claude-code-plugins-plus-skills 1,803
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running-chaos-tests
Execute chaos engineering experiments to test system resilience.
Use when performing specialized testing.
Trigger with phrases like "run chaos tests", "test resilience", or "inject failures".
jeremylongshore/claude-code-plugins-plus-skills 1,803
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running-smoke-tests
Execute fast smoke tests validating critical functionality after deployment.
Use when performing specialized testing.
Trigger with phrases like "run smoke tests", "quick validation", or "test critical paths".
jeremylongshore/claude-code-plugins-plus-skills 1,803
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generating-unit-tests
Test automatically generate comprehensive unit tests from source code covering happy paths, edge cases, and error conditions.
Use when creating test coverage for functions, classes, or modules.
Trigger with phrases like "generate unit tests", "create tests for", or "add test coverage".
jeremylongshore/claude-code-plugins-plus-skills 1,803
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generating-test-data
Generate realistic test data including edge cases and boundary conditions.
Use when creating realistic fixtures or edge case test data.
Trigger with phrases like "generate test data", "create fixtures", or "setup test database".
jeremylongshore/claude-code-plugins-plus-skills 1,803
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testing-visual-regression
Detect visual changes in UI components using screenshot comparison.
Use when detecting unintended UI changes or pixel differences.
Trigger with phrases like "test visual changes", "compare screenshots", or "detect UI regressions".
jeremylongshore/claude-code-plugins-plus-skills 1,803
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tracking-regression-tests
Track and manage regression test suites across releases.
Use when performing specialized testing.
Trigger with phrases like "track regressions", "manage regression suite", or "validate against baseline".
jeremylongshore/claude-code-plugins-plus-skills 1,803
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hundred-million-offers
Create irresistible offers using the Value Equation, bonus stacking, risk-reversing guarantees, and ethical scarcity. Use when the user mentions "pricing strategy", "irresistible offer", "bonuses and guarantees", "value-to-price ratio", or "offer naming". Covers the MAGIC naming formula and starving-crowd targeting. For product positioning, see obviously-awesome. For outbound sales, see predictable-revenue. Trigger with 'hundred', 'million', 'offers'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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traction-eos
Implement the Entrepreneurial Operating System (EOS) to align vision and execution across a company. Use when the user mentions "EOS", "V/TO", "quarterly rocks", "Level 10 meetings", "accountability chart", or "IDS process". Covers the six EOS components: Vision, People, Data, Issues, Process, Traction. For team motivation design, see drive-motivation. For lean experimentation, see lean-startup. Trigger with 'traction', 'eos'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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storybrand-messaging
Build clear brand messaging using narrative structure that positions the customer as hero. Use when the user mentions "brand message", "website copy", "elevator pitch", "one-liner", "messaging isn''t resonating", or "brand script". Covers landing page copy, marketing collateral, and consistent communication. For memorable messaging, see made-to-stick. For product positioning, see obviously-awesome. Trigger with 'storybrand', 'messaging'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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negotiation
Prepare and execute negotiations using tactical empathy, calibrated questions, and the Ackerman method. Use when the user mentions "salary negotiation", "contract terms", "handling objections", "mirroring and labeling", or "difficult conversation". Covers accusation audits, Black Swan discovery, and the "That''s Right" technique. For persuasion in product/marketing, see influence-psychology. Trigger with 'negotiation'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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influence-psychology
Apply the six principles of ethical persuasion (reciprocity, commitment, social proof, authority, liking, scarcity) to product design, copy, and sales. Use when the user mentions "social proof", "persuasive copy", "why users don''t convert", or "ethical persuasion". For deal negotiation tactics, see negotiation. For viral word-of-mouth, see contagious. Trigger with 'influence', 'psychology'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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cro-methodology
Audit websites and landing pages for conversion issues and design evidence-based A/B tests. Use when the user mentions "landing page isn''t converting", "conversion rate", "A/B test", "why visitors leave", or "objection handling". Covers funnel mapping, persuasion assets, and objection/counter-objection frameworks. For overall marketing strategy, see one-page-marketing. For usability issues, see ux-heuristics. Trigger with 'cro', 'methodology'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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contagious
Engineer word-of-mouth and virality using the STEPPS framework (Social Currency, Triggers, Emotion, Public, Practical Value, Stories). Use when the user mentions "go viral", "word of mouth", "shareable content", "social currency", or "why people share". Covers environmental triggers and high-arousal emotional content. For sticky messaging, see made-to-stick. For persuasion tactics, see influence-psychology. Trigger with 'contagious'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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drive-motivation
Design motivation systems using Autonomy, Mastery, and Purpose (AMP) for products and teams. Use when the user mentions "intrinsic motivation", "gamification isn''t working", "team incentives", "autonomy", "mastery", or "purpose-driven". Covers why carrot-and-stick fails and how to build progress systems. For habit-forming product loops, see hooked-ux. For retention behavior design, see improve-retention. Trigger with 'drive', 'motivation'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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jobs-to-be-done
Analyze what customers truly need by discovering the "job" they hire your product to do. Use when the user mentions "customer discovery", "why customers churn", "what job does this solve", "competing against luck", or "product-market fit". Covers JTBD interviews, competition analysis, and jobs-oriented roadmaps. For product positioning, see obviously-awesome. For rapid validation, see design-sprint. Trigger with 'jobs', 'to', 'be'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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crossing-the-chasm
Navigate the technology adoption lifecycle from early adopters to mainstream market. Use when the user mentions "crossing the chasm", "beachhead segment", "whole product", "early adopters vs. mainstream", or "tech go-to-market". Covers D-Day analogy, bowling-pin strategy, and positioning against incumbents. For product positioning, see obviously-awesome. For new market creation, see blue-ocean-strategy. Trigger with 'crossing', 'the', 'chasm'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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excel-variance-analyzer
Analyze budget vs actual variances in Excel with drill-down and root cause analysis.
Use when performing variance analysis or explaining budget differences.
Trigger with phrases like 'excel variance', 'analyze budget variance', 'actual vs budget'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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excel-lbo-modeler
Build leveraged buyout (LBO) models in Excel with debt schedules and IRR analysis.
Use when structuring LBO transactions or analyzing PE returns.
Trigger with phrases like 'excel lbo', 'build lbo model', 'calculate pe returns'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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excel-dcf-modeler
Build discounted cash flow (DCF) valuation models in Excel. Use when creating
DCF models, calculating enterprise value, or valuing companies.
Trigger with phrases like 'excel dcf', 'build dcf model', 'calculate enterprise value'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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excel-pivot-wizard
Create advanced Excel pivot tables with calculated fields and slicers.
Use when building data summaries or creating interactive dashboards.
Trigger with phrases like 'excel pivot', 'create pivot table', 'data summary'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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obviously-awesome
Build product positioning by mapping competitive alternatives, unique attributes, and best-fit customers to the right market category. Use when the user mentions "positioning", "competitive alternatives", "how to position", "market category", or "why customers don''t get it". Covers positioning canvas and team workshops. For customer jobs analysis, see jobs-to-be-done. For go-to-market, see crossing-the-chasm. Trigger with 'obviously', 'awesome'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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predictable-revenue
Build a scalable outbound B2B sales process with specialized roles (SDR, AE, CSM). Use when the user mentions "outbound sales", "Cold Calling 2.0", "prospecting emails", "sales pipeline", "SDR process", or "B2B SaaS sales". Covers lead generation, qualification frameworks, and separating prospecting from closing. For offer design, see hundred-million-offers. For persuasion science, see influence-psychology. Trigger with 'predictable', 'revenue'.
jeremylongshore/claude-code-plugins-plus-skills 1,803
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one-page-marketing
Build a complete marketing plan covering the full customer journey from stranger to raving fan. Use when the user mentions "marketing plan", "target market", "USP", "lead nurture", "customer lifetime value", or "referral program". Covers the PVP Index, channel selection, and advocacy systems. For brand messaging, see storybrand-messaging. For conversion optimization, see cro-methodology. Trigger with 'one', 'page', 'marketing'.
jeremylongshore/claude-code-plugins-plus-skills 1,803