Claude Skills by lev-os

Structures investment banking engagement terms with scope, fees, indemnification, and tail provisions. Use when drafting engagement letters, negotiating fee structures, or documenting advisory mandates.

Creates structured equity research notes with thesis, valuation, risks, and rating justification. Use when initiating coverage, updating research opinions, or writing investment notes.

Structures NIH/foundation grant applications with specific aims, significance, and innovation sections. Use when writing research grants, preparing NIH applications, or structuring grant proposals.

Creates IC presentation materials with deal thesis, risk analysis, and recommendation structure. Use when preparing IC memos, presenting deal opportunities, or documenting investment decisions.

Formulates structured bull/bear investment theses with variant perception and key risk identification. Use when developing investment theses, articulating variant views, or structuring bull/bear arguments.

Creates IRB submission packages with protocol summaries, consent forms, and risk-benefit analysis. Use when submitting to IRB, preparing ethics applications, or writing consent documents.

Creates structured operative notes with findings, technique, specimens, and estimated blood loss. Use when dictating operative reports, documenting surgical procedures, or recording intraoperative findings.

Creates structured surgical consultation responses with assessment and surgical candidacy determination. Use when responding to surgical consults, evaluating surgical candidates, or documenting surgical recommendations.

Drafts U.S. corporate written-consent instruments (board, shareholder, member) as substitutes for formal meetings. Triggers when counsel requests board consent, shareholder written consent, unanimous consent, consent-in-lieu approvals, or "action without meeting" for contracts, financing, equity issuance, officer delegation, or governing-document amendments. Produces jurisdiction-aware approval records with threshold validation and execution mechanics.

Drafts a U.S. corporate Action by Written Consent of Incorporator for post-formation organizational actions (adopting bylaws, appointing directors, transitioning authority to board). Use when the prompt mentions "written consent," "incorporator," "formation filing," "adopt bylaws," "appoint initial directors," or "organize corporation."

Drafts Written Consents in Lieu of Meeting for corporate boards or shareholders. Ensures compliance with state corporate law (e.g., DGCL §§141(f), 228), bylaws, and governing documents. Use when drafting board consent, shareholder consent, unanimous written consent, action by written consent, or consent in lieu of meeting.

Drafts wrongful termination complaints for employment litigation. Covers at-will exceptions, statutory claims (Title VII, ADA, ADEA, FMLA, state equivalents), public policy violations, and whistleblower protections. Use when drafting or filing a wrongful termination complaint or related employment discharge claim.

Project alignment validator. Loads .lev/validation-gates.yaml and checks current work against all applicable gates. Reports pass/fail/aspirational per gate. Integrates with /work ALIGN phase.

lev POC-to-core builder with prior art, placement, patches, and E2E validation. Use when formalizing POCs, migrating workshop code, or choosing canonical paths under lev docs.

Boot and operate JP's self-referential CMS. Connection-agnostic — works with notionctl, Notion MCP, raw API, or curl. The CMS describes its own schema, intents, workflows, and governance.

Product planning and design workflow for UI components, data models, and agent handoffs. Use when starting a new product, defining features, or preparing coding-agent export packages.

Runs a 7-step UX pipeline with parallel research plus product planning. Use for features, redesigns, discovery, or agent-ready exports.

Contract surface for Lev's 4-slot memory model (working, episodic, semantic, procedural) with pluggable providers.

First-run setup wizard for Lev — prereqs, XDG scaffolding, config, smoke validation, handoff to /work.

Routes any job into the right lev workflow by complexity and returns runnable next steps. Use when you want one-shot autonomous SDLC from quick fix through epic.

Thin skill documenting the `lev sdlc *` command surface, SDLC plugin profiles, and related work/review loop commands in Leviathan.

Multi-platform social research: Twitter/X via Bird CLI and Reddit/TikTok via PostCrawl; aggregate results and generate sentiment/trend reports.

Workshop lifecycle intake→analysis→POC→poly for lev hooks, plugins, and integrations. Use when building or promoting lev capabilities.

When the user wants to plan, design, or implement an A/B test or experiment. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," or "hypothesis." For tracking implementation, see analytics-tracking.

When the user wants to set up, improve, or audit analytics tracking and measurement. Also use when the user mentions "set up tracking," "GA4," "Google Analytics," "conversion tracking," "event tracking," "UTM parameters," "tag manager," "GTM," "analytics implementation," or "tracking plan." For A/B test measurement, see ab-test-setup.

Identify the first beachhead market segment for a product launch. Evaluates segments against burning pain, willingness to pay, winnable market share, and referral potential. Triggers: beachhead segment, first market, initial target, market entry.

Technical blog post enhancement workflow with parallel research agents, perplexity-powered source discovery, and image integration. This skill should be used when writing, enhancing, or publishing blog posts that need authoritative sources, hero images, inline diagrams, and interlinking.

Create sales-ready competitive battlecards comparing your product against a specific competitor. Includes positioning, feature comparison, objection handling, and win/loss patterns. Use when preparing sales teams, creating competitive materials, or responding to 'why not competitor X?' Triggers: battlecard, competitive battlecard, sales enablement, vs competitor, why us not them, competitive comparison.

When the user wants to create competitor comparison or alternative pages for SEO and sales enablement. Also use when the user mentions 'alternative page,' 'vs page,' 'competitor comparison,' 'comparison page,' '[Product] vs [Product],' '[Product] alternative,' or 'competitive landing pages.' Covers four formats: singular alternative, plural alternatives, you vs competitor, and competitor vs competitor. Emphasizes deep research, modular content architecture, and varied section types beyond fea...

When the user wants to edit, review, or improve existing marketing copy. Also use when the user mentions 'edit this copy,' 'review my copy,' 'copy feedback,' 'proofread,' 'polish this,' 'make this better,' or 'copy sweep.' This skill provides a systematic approach to editing marketing copy through multiple focused passes.

When the user wants to write, rewrite, or improve marketing copy for any page — including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user says "write copy for," "improve this copy," "rewrite this page," "marketing copy," "headline help," or "CTA copy." For email copy, see email-sequence. For popup copy, see popup-cro.

When the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact forms, demo request forms, application forms, survey forms, or checkout forms. Also use when the user mentions "form optimization," "lead form conversions," "form friction," "form fields," "form completion rate," or "contact form." For signup/registration forms, see signup-flow-cro. For popups containing forms, see popup-cro.

When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or brand awareness. Also use when the user mentions "engineering as marketing," "free tool," "marketing tool," "calculator," "generator," "interactive tool," "lead gen tool," "build a tool for leads," or "free resource." This skill bridges engineering and marketing — useful for founders and technical marketers.

Configure GA4 + GTM for Next.js SaaS: funnel tracking, scroll depth, CTA clicks, conversions, feature usage. Use when setting up analytics, tracking conversions, or implementing A/B tests.

Identify growth loops (flywheels) for sustainable traction. Evaluates 5 loop types: Viral, Usage, Collaboration, User-Generated, and Referral. Use for designing growth mechanisms or building product-led traction. Triggers: growth loops, flywheel, viral loop, referral loop.

Identify the best GTM motions and tools. Evaluates 7 motion types: Inbound, Outbound, Paid Digital, Community, Partners, ABM, and PLG with specific tool recommendations. Triggers: GTM motions, marketing channels, inbound outbound, PLG.

Create a go-to-market strategy for a product launch covering marketing channels, messaging, success metrics, and launch plan. Triggers: GTM strategy, go-to-market, launch plan, product launch, market entry.

Identify the Ideal Customer Profile (ICP) from research data with demographics, behaviors, JTBD, and needs. Use when defining ICP or analyzing PMF survey data. Triggers: ICP, ideal customer profile, best customer, PMF survey.

When the user wants to plan a product launch, feature announcement, or release strategy. Also use when the user mentions 'launch,' 'Product Hunt,' 'feature release,' 'announcement,' 'go-to-market,' 'beta launch,' 'early access,' 'waitlist,' or 'product update.' This skill covers phased launches, channel strategy, and ongoing launch momentum.

When the user needs marketing ideas, inspiration, or strategies for their SaaS or software product. Also use when the user asks for 'marketing ideas,' 'growth ideas,' 'how to market,' 'marketing strategies,' 'marketing tactics,' 'ways to promote,' or 'ideas to grow.' This skill provides 139 proven marketing approaches organized by category.

When the user wants to apply psychological principles, mental models, or behavioral science to marketing. Also use when the user mentions 'psychology,' 'mental models,' 'cognitive bias,' 'persuasion,' 'behavioral science,' 'why people buy,' 'decision-making,' or 'consumer behavior.' This skill provides 70+ mental models organized for marketing application.

Identify a North Star Metric and 3-5 Input Metrics. Classifies the business game (Attention, Transaction, Productivity) and validates against 7 criteria. Triggers: North Star metric, key metric, what to measure, metrics framework.

When the user wants to optimize post-signup onboarding, user activation, first-run experience, or time-to-value. Also use when the user mentions "onboarding flow," "activation rate," "user activation," "first-run experience," "empty states," "onboarding checklist," "aha moment," or "new user experience." For signup/registration optimization, see signup-flow-cro. For ongoing email sequences, see email-sequence.

When the user wants to optimize, improve, or increase conversions on any marketing page — including homepage, landing pages, pricing pages, feature pages, or blog posts. Also use when the user says "CRO," "conversion rate optimization," "this page isn't converting," "improve conversions," or "why isn't this page working." For signup/registration flows, see signup-flow-cro. For post-signup activation, see onboarding-cro. For forms outside of signup, see form-cro. For popups/modals, see popup-cro.

When the user wants help with paid advertising campaigns on Google Ads, Meta (Facebook/Instagram), LinkedIn, Twitter/X, or other ad platforms. Also use when the user mentions 'PPC,' 'paid media,' 'ad copy,' 'ad creative,' 'ROAS,' 'CPA,' 'ad campaign,' 'retargeting,' or 'audience targeting.' This skill covers campaign strategy, ad creation, audience targeting, and optimization.

When the user wants to create or optimize in-app paywalls, upgrade screens, upsell modals, or feature gates. Also use when the user mentions "paywall," "upgrade screen," "upgrade modal," "upsell," "feature gate," "convert free to paid," "freemium conversion," "trial expiration screen," "limit reached screen," "plan upgrade prompt," or "in-app pricing." Distinct from public pricing pages (see page-cro) — this skill focuses on in-product upgrade moments where the user has already experienced va...

When the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. Also use when the user mentions "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," or "overlay." For forms outside of popups, see form-cro. For general page conversion optimization, see page-cro.

Brainstorm product positioning ideas differentiated from competitors. Identifies top 5 competitors and generates positioning statements with rationale. Triggers: positioning, brand positioning, differentiation, positioning statement.

When the user wants help with pricing decisions, packaging, or monetization strategy. Also use when the user mentions 'pricing,' 'pricing tiers,' 'freemium,' 'free trial,' 'packaging,' 'price increase,' 'value metric,' 'Van Westendorp,' 'willingness to pay,' or 'monetization.' This skill covers pricing research, tier structure, and packaging strategy.

When the user wants to create or update their product marketing context document. Also use when the user mentions 'product context,' 'marketing context,' 'set up context,' 'positioning,' or wants to avoid repeating foundational information across marketing tasks. Creates `.claude/product-marketing-context.md` that other marketing skills reference.