Claude Skills by SkillMedev

Build or sharpen a gym's core offer into a one-page canvas - Value-Equation score, problem-to-solution stack, scarcity/urgency/bonus amplifiers, and a MAGIC name - so the right prospect feels stupid saying no. Use when an owner says "build my offer", "my offer isn't converting", "what should I include", "make my offer irresistible", "design my challenge offer", or "name my program". Do NOT use when the task is choosing the price point or writing guarantee language - use gym-pricing-and-guaran...

Writes the one-page letter of inquiry that earns a nonprofit an invitation to submit a full proposal, using the need-approach-fit-ask structure, funder-language mirroring, and a specific ask stating amount, duration, and what the money buys. Use when a nonprofit leader says "write a letter of inquiry", "this funder wants an LOI first", "how do I introduce our program to a foundation", or "turn our program summary into a one-pager for a funder". Do NOT use for the full grant proposal - use gra...

Writes the full foundation grant proposal for a nonprofit - need statement grounded in local data, a logic model with real numbers (inputs to activities to outputs to outcomes), SMART objectives, an evaluation plan sized to organizational capacity, a budget narrative where every line traces to an activity, and a credible sustainability answer. Use when a nonprofit leader says "write the full grant proposal", "we got invited to submit", "build our logic model", "our proposal needs an evaluatio...

Finds and qualifies foundation funders for a nonprofit by fit-scoring prospects on mission alignment, typical grant size, geographic focus, and past-grantee similarity, reading the funder's 990 for real priorities and median grant size, and sizing the pipeline at 4-5x the annual grant goal. Use when a nonprofit leader says "find foundations that would fund us", "is this funder worth applying to", "how many grants do we need in the pipeline", or "what does this funder's 990 tell us". Do NOT us...

Designs GraphQL schemas and resolvers that scale - domain-modeled types, Relay pagination, DataLoader batching to kill N+1, mutation payloads with typed user errors, and depth/complexity limits that stop abusive queries. Use when someone asks "how should I structure this GraphQL type", "my resolvers are hammering the database", "cursor or offset pagination", "how do I version a GraphQL API", or is designing or reviewing a schema or federation split. Do NOT use for REST or RPC endpoint design ...

Decomposes active-user or revenue growth into new, retained, resurrected, expansion, contraction, and churned flows, reconciles the identity exactly, and reads the quick ratio to diagnose whether growth is an acquisition, retention, or resurrection problem. Use when someone asks "why did our MAU change", "our top line grew but I don't trust it", "what's our quick ratio", "build an MRR bridge", or "is our growth acquisition-driven or retention-driven". Do NOT use for forecasting future growth ...

Builds a driver-based growth model - acquisition, activation, retention, monetization, and a loop factor - that projects users and revenue bottom-up, runs base/upside/downside scenarios, and names the one constraint to work on next. Use when someone asks "build me a growth model", "what should our user projection be", "which lever moves growth most", "model our viral loop", or wants projections driven by real inputs instead of a hockey-stick guess. Do NOT use for the SaaS MRR bridge, NRR, and...

Runs the full Getting Things Done loop - capture, clarify, organize, reflect, engage - building a trusted system of context lists, a projects list with defined next actions, and a weekly review habit. Use when someone says "I'm overwhelmed and things are slipping through the cracks", "set up GTD for me", "help me do a brain dump and organize it", or "my to-do list is a mess". Do NOT use for just running the weekly review ritual itself - use weekly-review instead - or for clearing an email bac...

Write gym Meta (Facebook/Instagram) ad creative, structure the lead-to-consult funnel, set the budget, and read funnel costs against the challenge economics. Use when a gym owner asks to write Facebook/Instagram ads, says ads aren't converting or cost per lead is too high, asks what to spend on ads, or wants to build or scale a Meta ad funnel that fills a challenge or front-end offer. Do NOT use for general A/B creative-testing methodology - use ad-creative-testing instead; do NOT design the ...

Model gym unit economics - Client-Financed Acquisition, 30-day cash, CAC, LTV, LTV:CAC, and payback - and return a verdict on whether growth self-funds. Use when a gym owner asks "what's my CAC", "how much can I spend to get a member", "what should my challenge cost to break even", "is my gym profitable to scale", "what's my LTV:CAC", or "why does growth stall when ads work". Do NOT use for generic SaaS or non-gym business unit economics - use unit-economics instead.

Set a single-location gym's price points and design a risk-reversal guarantee it can actually afford, with margin math so a refund never bleeds the business. Use when a gym owner asks "what should I charge", wants to set or raise a membership or challenge price, asks "is a money-back guarantee safe" or "how risky is my guarantee", or needs guarantee language to put on an offer. Do NOT use when constructing the whole offer (value stack, bonuses, scarcity, naming) - use grand-slam-offer-builder...

Designs a gym's 6-week transformation challenge as a self-funding front-end offer and the week-by-week ascension that converts challengers into recurring members. Use when a gym owner asks to "design a 6-week challenge", structure a "transformation challenge", build a "front-end offer to fill my gym", plan a challenge "run-of-show", or figure out "how do I convert challengers to members". Do NOT use when the request is about the paid ads, audiences, or lead forms that fill the challenge - use...

Turns a vague intention into a one-page habit plan - a specific implementation intention, a habit-stack anchor sentence, cue-craving-routine-reward loop mapping, environment design, a never-miss-twice tracking method, and weekly review questions. Use when someone says "help me build a habit", "I want to exercise more but can't stick with it", "why do my habits keep failing", or wants to break a bad habit by removing its cues. Do NOT use for goal-setting with an accountability structure - use ...

Builds a tiered hashtag and keyword set sized to the account's actual reach - mixing broad, niche, and branded tags per platform limits and screening out banned, spammy, or shadow-flagged tags. Use when someone asks "what hashtags should I use", "build me a hashtag set for this post", "audit my tag block", or is creating reusable tag sets per content pillar on Instagram, TikTok, LinkedIn, X, or YouTube. Do NOT use for writing the caption itself - use social-caption-writer instead. Do NOT use ...

Writes user-facing help-center articles - verb-first how-to guides, symptom-organized troubleshooting pages, and FAQs - with one task per article, exact UI labels, and a stated success result. Use when someone asks "write a help article for...", "document how users reset their password", "turn these support tickets into a troubleshooting page", or "our help center articles are confusing, rewrite this one". Do NOT use for internal team procedures and SOPs - use process-doc instead; for on-call...

Build a gym's role-outcome hiring funnel - scorecards, work-sample screening, A-player pay logic, hire-order sequencing - and turn the owner's work into handoff-ready SOPs. Use when a gym owner says "hire a coach", "find A-players", "first hire for my gym", "build an interview process", "document my processes", "write an SOP", or "get out of the day-to-day". Do NOT use when the user needs a generic, inclusive, legally-careful job posting for any company - use job-description-writer instead.

Designs an end-to-end hiring pipeline from job requisition through debrief and offer, with stage-by-stage conversion benchmarks, a reverse-funnel capacity plan, and time-to-fill targets. Use when someone asks "design our hiring process", "how many candidates do we need to make one hire", "our offers keep getting declined", "candidates are dropping out of our funnel", or "how long should hiring take". Do NOT use for writing the interview questions and rubrics for one loop - use interview-guide...

Builds structured interview scorecards tied to role-specific signals to reduce bias and improve calibration. Use when opening a new role or auditing an existing interview loop for consistency.

Designs or audits an icon set so every glyph shares one grid, stroke weight, corner language, naming convention, and export pipeline, and delivers the written icon spec engineering builds against. Use when someone asks "our icons look inconsistent", "set up an icon grid", "how should we name icons", "audit this icon set", "prep our SVGs for handoff", or is commissioning new icons and needs the rules first. Do NOT use for a single logo mark - use logo-brief-writer instead; for delivering full ...

Turns a vague "who we sell to" into a weighted, filterable ICP scorecard - firmographics, technographics, and time-bound triggers expressed as literal Apollo or Sales Navigator filter values, built from closed-won and churned evidence, with hard disqualifiers and A/B/C account tiering - plus a buying-committee persona map covering economic buyer, champion, technical user, and blocker with each role's pains. Use when standing up outbound - FIRST, before any list-building or outreach - and some...

Designs client-supplied idempotency keys, deduplication storage, and replay semantics so at-least-once delivery and client retries return the first result instead of double-charging or double-shipping. Use when someone asks "how do I stop duplicate charges on retry", "add an Idempotency-Key header to this endpoint", "the queue redelivered a job and we shipped twice", or before exposing any unsafe POST behind a retrying client or queue. Do NOT use for inbound third-party webhook handlers whose...

Decides whether a specific image use is legally permitted, what the license obligates, and whether a model or property release is required - covering CC0 and Creative Commons variants, Unsplash/Pexels/Pixabay terms, royalty-free vs rights-managed, standard vs extended tiers, editorial-use-only, and AI-image caveats - and delivers a per-image license record. Use when someone asks "is this free for commercial use", "do I need to credit the photographer", "can I put this on merchandise", "what i...

Builds a nonprofit's annual or program impact report that funders and donors actually trust - leading with outcomes over activities, pairing every number with one human story, admitting shortfalls honestly, including a financial transparency block, and computing program cost per outcome. Use when a nonprofit leader says "write our annual report", "build our impact report", "a funder wants to see our results", "how do we report on the grant", or "what goes in a program report". Do NOT use for ...

Processes any email backlog to zero using the 4Ds - Delete, Delegate, Defer, Do - with a mass-archive strategy for the obvious, a touch-each-email-once discipline, and a keep-it-clear system of batched processing windows, ruthless unsubscribing, filters, and a minimal folder setup. Use when someone says "I have 5,000 unread emails", "help me get to inbox zero", "email is eating my whole day", or treats their inbox as a to-do list. Do NOT use for drafting the reply emails themselves or priorit...

Recommends, orders, and prunes indexes for a specific query or table - composite column order, selectivity rules, partial and covering indexes, duplicate/unused cleanup, and write-amplification tradeoffs. Use when a query is slow and EXPLAIN shows a Seq Scan or a sort, before adding a CREATE INDEX, or when auditing a table's index set for bloat or duplicates. Do NOT use to diagnose an unknown slow query from scratch - start with sql-query-optimizer; do NOT use when the query shape itself is t...

Designs targeted prehab routines - sets, reps, and weekly placement - that build resilience at the four most common failure zones: shoulders, knees, lower back, and hips, matched to the user's training program. Use when someone says "my shoulders feel beat up from bench", "how do I bulletproof my knees for running", "prevent lower back tweaks from deadlifts", or is starting a new training block. General movement guidance for injury PREVENTION, not medical advice or physical therapy - existing...

Interactively builds a complete, copy-paste-ready Instagram post package - three hook variants using distinct patterns, a caption body, one clear CTA, a 15-20 hashtag set across reach tiers, alt text, and a visual direction with shot list or slide breakdown - through a one-question-at-a-time interview, optionally grounded in a trend-educator briefing. Use when someone says "write an Instagram post for my launch", "build the full post package for this reel", "put together a carousel with hooks...

Researches what is currently working on Instagram for a niche using web search only - no API or login - and returns a structured scouting report of top content, winning Reel and carousel formats, reusable hook patterns, content gaps, and an engagement benchmark with honest confidence labels. Use when someone asks "what's trending on Instagram for my niche", "scout Reels formats for home baristas", "what hooks are working right now", or is starting a weekly content cycle and wants signals befo...

Maps internal links and anchor text between a new or updated page and an existing URL inventory to strengthen a topic cluster, producing a source/target/anchor link table plus a hub-and-spoke check. Use when someone asks "which pages should this article link to", "how do I internally link my new post", "is this page orphaned", or has a draft plus a sitemap, URL export, or pillar/cluster map and needs to decide the inbound links, outbound links, and anchors. Do NOT use to design the cluster or...

Consolidates multiple interviewer scorecards into a calibrated hire/no-hire summary that foregrounds evidence, surfaces disagreement, and flags bias risks for a human panel. Use when you have collected scorecards or written feedback from a completed interview loop and need to run the debrief, calibrate divergent ratings, or produce a defensible decision write-up. Do NOT use when you are preparing questions or rubrics before interviews - use interview-question-kit instead.

Writes a non-leading user-research discussion guide with warm-up flow, open core questions, an attached probe bank, time budgets, and a pre-field bias audit. Use when someone asks "write my interview guide", "what should I ask users in discovery interviews", "review my questions for leading language", or is preparing generative or evaluative user interviews. Do NOT use for hiring-loop questions with competencies and scoring anchors - use interview-question-kit instead. Do NOT use for sourcing...

Generates a structured candidate-interview question set where every behavioral (STAR) and role-specific item maps to a defined competency and ships with strong/borderline/red-flag answer anchors plus delivery notes. Use when someone asks "write interview questions for this role", "build an interview loop", "turn this rubric into questions per interviewer", or is planning a hiring interview, building a question bank, or standardizing how a panel assesses candidates. Do NOT use to consolidate c...

Turns raw interview notes into themed, evidence-tagged insights via a two-pass affinity-mapping procedure, with frequency and confidence ratings and stakeholder-ready quotes. Use when someone asks "synthesize these interviews", "what themes came out of our research round", "turn these transcripts into findings", or has finished a qualitative round and needs actionable output. Do NOT use for synthesizing published papers or mixed documents - use research-synthesis instead. Do NOT use for build...

Teaches personal investing fundamentals - readiness checks, asset allocation, diversification with low-cost index funds, fee awareness, tax-advantaged account ordering, and rebalancing - and produces a written starter plan. Use when someone asks "how do I start investing", "what should my stock/bond split be", "are index funds enough", or "should I invest or pay off debt first". General financial education, not personalized investment advice. Do NOT use for a full multi-goal financial plan wi...

Use when a founder is managing an active raise across many investors. Triggers on "track my fundraise", "investor pipeline", "fundraising CRM", "how to create FOMO", "run my raise as a process", "investor follow-up cadence", "how long should fundraising take". Turns a scattered raise into a managed, time-boxed process.

Use when a founder needs to decide which investors to approach and how to reach them. Triggers on "which VCs should I target", "build my investor list", "find the right investors", "warm intro path", "angels vs VCs", "who invests in my space", "investor research". Produces a ranked, researched target list with warm paths.

Drafts a monthly or quarterly investor update - TL;DR, consistent metric block (revenue, growth rate, burn, runway), highlights, honest lowlights, a specific ask, and next-period priorities - in a repeatable one-screen format. Use when someone asks "write my investor update", "what should go in my monthly update", "how do I tell investors about a bad month", or when a founder is due to report to their cap table. Do NOT use for updates to internal teams, executives, or non-investor stakeholder...

Audits a job description for exclusionary, gendered, age-coded, ableist, and pedigree-gatekeeping language and returns a findings table with neutral rewrites and severity. Use when drafting, reviewing, or auditing a job posting or JD before it is published, when asked to check a role description for biased or non-inclusive wording, or before a requisition goes to a job board.

Builds Android Jetpack Compose UI with hoisted state, unidirectional data flow, and recomposition-safe patterns backed by measured stability rules. Use when someone asks "build this screen in Compose", "where should this state live", "why does my LazyColumn stutter", or is writing Composable functions, ViewModel and StateFlow wiring, or fixing recomposition jank in Kotlin. Do NOT use when the screen targets Flutter - use flutter-widget-architect instead; for iOS declarative UI use swift-ui; f...

Writes ready-to-build Jira stories with user-story summaries, Given/When/Then acceptance criteria, subtasks, and story-point guidance, checked against INVEST and a Definition of Ready. Use when someone asks "write a Jira ticket for this", "turn these meeting notes into a story", "are these acceptance criteria testable", "should I split this story", or "how many points is this". Do NOT use for configuring Linear teams, cycles, labels, or triage workflows - use linear-workflow instead. For deci...

Tailors a resume and writes a cover letter for one specific job description - mirroring JD keywords for ATS parsing, reordering bullets by relevance, quantifying impact, and reporting which JD keywords matched and which are missing. Use when someone asks "tailor my resume to this job", "write a cover letter for this posting", "will my resume pass the ATS", or shares a job description alongside their resume. Do NOT use for writing or restructuring a resume without a target job - use resume-wri...

Draft an inclusive, role-relevant, level-calibrated job posting from a hiring manager's role brief. Use when an employer is writing or revising a job description, JD, or job posting - you have a role brief, leveling rubric, or comp band and need outcome-based requirements, plain compensation/logistics, and inclusive tone. Do NOT use when tailoring a candidate's resume or cover letter to a posting - use job-application instead.

Prepares a candidate for a specific job interview - company research checklist, a STAR story bank mined from their resume and mapped to common competencies, a questions-to-ask bank, salary-question deflection lines, and a mock-interview loop. Use when a user says "I have an interview next week, help me prepare", "help me practice answers for this interview", "what should I ask the interviewer", "build me STAR stories from my resume", or "they're going to ask about salary, what do I say". Do N...

Designs a sustainable daily journaling practice - morning pages, gratitude, intention setting, evening reflection, and weekly review - matched to the user's goal, with copy-paste templates and a rotating prompt library. Use when someone asks "help me start journaling", "give me journal prompts", "I keep abandoning my journal", or "build me a morning pages routine". Do NOT use for building a general habit or streak system - use habit-builder instead; do NOT use for organizing notes and knowled...

Extracts Jobs To Be Done from qualitative research data - job stories in the "When I…, I want to…, so I can…" form, a forces-of-progress map (push, pull, anxiety, habit), and functional, emotional, and social dimensions, each backed by verbatim quotes. Use when someone says "extract the jobs from these interviews", "run a JTBD analysis on this diary study", "why do users switch to or from us", or has transcripts and wants solution-agnostic goals rather than feature requests. Do NOT use for cl...

Designs Kafka streaming pipelines end to end - partition-count sizing math, key choice, consumer-group sizing, offset strategy, delivery semantics, poll tuning, and dead-letter handling - with production configs. Use when someone asks "how many partitions should this topic have", "my consumer group keeps rebalancing", "consumer lag keeps growing", "how do I handle poison messages", or is designing a new topic or event-driven pipeline. Do NOT use for Spark batch or PySpark job tuning - use spa...

Turns a resolved support ticket into a clear, searchable knowledge-base or help center article. Use when someone asks "write a KB article from this resolved ticket", "turn these resolved tickets into help center articles", or "write an internal knowledge base article for our support agents" - converting ticket resolutions into self-service documentation that deflects future tickets. Do NOT use for writing user-facing how-to guides from scratch - use help-documentation instead.

Collapses a raw keyword list into topic clusters and a pillar/cluster page architecture with one primary keyword and a prioritized build order per cluster. Use when you have a keyword export (CSV/GSC/keyword-tool dump) and need a content plan that says which pages to build, not a flat list. Do NOT use when labeling individual queries by intent or recommending page types - use search-intent-classifier instead; do NOT use when choosing internal links or anchor text between pages - use internal-...

Put text in motion the right way - title cards, animated captions, lower-thirds, callouts, and word-by-word reveals - with a reading-time-per-word budget so copy holds long enough to read, plus enter/exit timing, weight and size transitions, and type hierarchy in motion. Use when someone asks to "animate this text", "make a title card", "animated captions/subtitles", "kinetic typography", "animate the headline", "lower-third", "word-by-word reveal", "text that pops in", or "how long should th...

Build a gym's KPI scoreboard, separate leading from lagging indicators, and set the daily/weekly/monthly meeting cadence that turns numbers into decisions. Use when a gym owner asks what KPIs to track, wants a scoreboard or numbers huddle, asks for a weekly meeting agenda, or wants to find the weakest stage of their lead-to-member funnel. Do NOT use to compute CAC, LTV, or the cash-flow money model - use gym-money-model instead; do NOT use to fix churn or the sales/booking conversion the scor...