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FerroxLabs

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• 4.8k skills
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• 37 repo stars
• 4 weeks ago last updated

1. ▌
   Finance Payroll Prep 2 · ferroxlabs bundle

   Prepare quarterly Form 941 and annual Form 940 filings — deposit-schedule check, state UI and workers' comp matrix, new-hire reporting, S-corp reasonable-salary documentation (Watson, Glass Blocks, Fleischer factors) and fringe-benefit valuation. Use when the user runs W-2 payroll and a quarter is closing. Do NOT use for contractor 1099s (use finance-1099-prep), sales tax registration and filing (use finance-sales-tax), or whether a hire is affordable at all (use coin-runway-and-burn). Checklists only — have a payroll provider or CPA review before filing.
   37 repo stars
2. ▌
   Helm Decision Frames 2 · ferroxlabs bundle

   The founder says "I'm stuck on a call," "I keep going back and forth," or "what would you do here?" Load for any binary decision or unresolved tradeoff older than two weeks. If they ask you to decide for them, push back: the frame is yours; the call is theirs.
   37 repo stars
3. ▌
   Helm Founder Cadence 2 · ferroxlabs bundle

   The founder says "my weeks just disappear," "I never have time for the real work," or "I'm always reactive." Load for personal-rhythm questions, weekly-review design, or deep-work installation. If they ask for a company operating rhythm, route to Ops — that's the team layer.
   37 repo stars
4. ▌
   Mend Onboarding Flow 2 · ferroxlabs bundle

   You're designing what happens between signup and "this is working." Load when someone asks "how do we onboard," "what's the activation path," "why are signups dropping off," or "what do we send on day 1, 7, 30." Not for ticket replies (`ticket-triage.md`), not for the customer who went quiet (`churn
   37 repo stars
5. ▌
   Mental Model Toolkit 2 · ferroxlabs bundle

   A curated collection of essential mental models for better thinking and decision-making, including inversion, second-order thinking, Occam's razor, Hanlon's razor, circle of competence, map vs territory, opportunity cost, margin of safety, via negativa, Lindy effect, and antifragility, with guidance on when to apply each model. Use when the user asks about mental model toolkit or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.
   37 repo stars
6. ▌
   Online Course Design 2 · ferroxlabs bundle

   Designs online course modules with learning objectives, content outlines, activity types, assessment strategies, and engagement mechanisms for educators creating digital learning experiences. Produces a complete module outline that can be implemented in any LMS. Use when an educator asks to design an online course module, create a digital learning experience, structure an asynchronous or hybrid course, or build an e-learning unit. Do NOT use for in-person lesson plans (use `lesson-plan-design`), for full curriculum mapping (use `curriculum-mapping`), or for student course study guides (use `course-companion`).
   37 repo stars
7. ▌
   Patch Process Design 2 · ferroxlabs bundle

   The user says "we need to document this," "I'm tired of explaining this," "the new hire keeps getting it wrong," "Maria's out and everything stopped," or "we need an SOP." Load for SOPs, playbooks, training material. If they want a 30-page ops manual, push back: build the one-page version of the bro
   37 repo stars
8. ▌
   Research Methodology 2 · ferroxlabs bundle

   Compares research methodologies and helps learners select the most appropriate method for their research question. Produces a methodology comparison with rationale for selection -- not a textbook chapter on research methods. Use when a learner asks to choose a research method, compare qualitative vs quantitative approaches, select a research design, or justify their methodology choice. Do NOT use for developing a research question (use `research-question`), for data collection instrument design (use `data-collection-plan`), or for statistical analysis (not an education skill).
   37 repo stars
9. ▌
   Saas Metrics Analyst 2 · ferroxlabs bundle

   SaaS business metrics analysis covering MRR, ARR, churn rates, customer lifetime value, cohort analysis, unit economics, and dashboard design. Includes benchmark data, formula references, investor-ready reporting templates, and diagnostic frameworks for identifying growth bottlenecks. Use when the user asks about saas metrics analyst, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of saas metrics analyst or requires a different specialized skill.
   37 repo stars
10. ▌
    Sales Discovery Call 2 · ferroxlabs bundle

    You're in sales mode and a call is coming up — first conversation, follow-up, or a stalled deal. Load this when someone asks "how do I structure the call," "what should I ask," or hands you a pitch deck and says "I'm presenting Thursday." If the deck comes first, push back: discovery before pitch.
    37 repo stars
11. ▌
    SEO Content Strategy 2 · ferroxlabs bundle

    Produces a completed SEO content strategy with keyword clusters, content gap analysis, page priority matrix, and internal link structure using SEO content planning methodology. Use when the user asks to plan SEO content, create a keyword strategy, identify content gaps, prioritize pages for organic search, or build a content-driven SEO plan. Do NOT use for writing individual blog posts (use writing skills), full marketing strategy (use marketing-strategy), or paid search ad copy (use paid-ad-copy).
    37 repo stars
12. ▌
    Smith Shape And Spec 2 · ferroxlabs bundle

    Use this skill when the team is about to start a build and the appetite is unspoken. If a teammate or the user hands you a feature request without naming how long they're willing to bet on it, run this procedure before any spec. Also use it when an in-flight build is sliding past its budget and some
    37 repo stars
13. ▌
    Verdict Flag And Fix 2 · ferroxlabs bundle

    **Mode skill.** Default-enabled on the Verdict specialist.
    37 repo stars
14. ▌
    Verdict The One Edit 2 · ferroxlabs bundle

    **Mode skill.** Default-enabled on the Verdict specialist.
    37 repo stars
15. ▌
    Copy Awareness Stages 2 · ferroxlabs bundle

    **Mode skill.** Default-enabled on the Copy specialist.
    37 repo stars
16. ▌
    Finance Balance Sheet 2 · ferroxlabs bundle

    Build a balance sheet — assets, liabilities and owner equity at a point in time — with entity-aware equity treatment (sole prop, partnership, LLC, S-corp, C-corp) and the GAAP vs tax-basis distinction called out. Use when someone needs the position statement for a loan application, a buyer, an investor, or a year-end close. Do NOT use for how a period performed (use finance-pl) or for where the cash went (use finance-cashflow). Statements and analysis only — have a CPA review before it goes to a third party.
    37 repo stars
17. ▌
    Forge Packaging Tiers 2 · ferroxlabs bundle

    The user has an offer and a price, and is deciding whether to sell one thing or three things at three prices. Load when you hear "should we have a pro tier," "what about a free plan," or "we need basic / plus / premium."
    37 repo stars
18. ▌
    Fundraising Narrative 2 · ferroxlabs bundle

    Structures a fundraising narrative for startup investors covering traction, market size, business model, use of funds, and milestone targets using standard VC pitch structure. Use when the user asks about fundraising pitch, investor narrative, raising capital, pitch deck story, or investment memo. Do NOT use for sales pitch decks (use sales-pitch-deck), personal loan applications, grant proposals (use grant-proposal-writing), or financial model creation (use financial-model-structure).
    37 repo stars
19. ▌
    Hr Termination Letter 2 · ferroxlabs bundle

    Draft an involuntary termination letter — performance, RIF, policy violation or at-will — with state-specific final-pay timing, COBRA or state mini-COBRA notice, and an OWBPA and ADEA-compliant separation-agreement variant when the employee is 40 or over. Use when one person is being terminated and the letter has to be right. Do NOT use for a group layoff's WARN and disparate-impact analysis (use hr-rif) or for the checklist of what happens after the conversation (use hr-offboard). Templates only — have employment counsel review before delivery.
    37 repo stars
20. ▌
    Humanizer Voice Match 2 · ferroxlabs bundle

    **Mode skill.** Default-enabled on the Humanizer specialist.
    37 repo stars
21. ▌
    Lens Funnel Diagnosis 2 · ferroxlabs bundle

    As of: 2026-05-16
    37 repo stars
22. ▌
    Market Research Brief 2 · ferroxlabs bundle

    Produces a completed market research brief with research question, hypothesis, methodology, data sources, and output format using research design principles. Use when the user asks to plan market research, design a survey, structure customer research, or outline a research study for business decisions. Do NOT use for competitive benchmarking (use competitive-analysis), customer persona creation (use customer-persona), or full marketing strategy (use marketing-strategy).
    37 repo stars
23. ▌
    Mend Churn Prevention 2 · ferroxlabs bundle

    Someone asks "why are we losing accounts," "what does our health score predict," "how do we run a save call," or "customer emailed cancellation — what now." Load for keeping or recovering an existing relationship — not signup activation (`onboarding-flow.md`), not in-flight tickets (`ticket-triage.m
    37 repo stars
24. ▌
    Mira Brand Foundation 2 · ferroxlabs bundle

    **Mode skill.** Default-enabled on the Brand specialist.
    37 repo stars
25. ▌
    Ops Metrics Dashboard 2 · ferroxlabs bundle

    Produces an operations KPI document with metric definitions, data sources, targets, reporting cadence, and dashboard layout using ops analytics methodology. Use when the user asks to create an operations dashboard, define operational KPIs, build a metrics framework for operations, design a reporting dashboard for operational performance, or establish metrics and targets for an operations team. Do NOT use for marketing analytics reports (use marketing-analytics-report), financial KPI dashboards (use financial-kpis), or product metrics frameworks (use metrics-framework).
    37 repo stars
26. ▌
    Porting Pine Versions 2 · ferroxlabs bundle

    Migrate Pine Script v4 / v5 source to v6 — analyze, apply migration rules, compile-check, iterate until clean. Use when the user hands over an older script or asks to "upgrade to v6" / "port this Pine code".
    37 repo stars
27. ▌
    Probe Fake Door Tests 2 · ferroxlabs bundle

    The user wants to know if a new product, feature, price point, or positioning has demand before they spend weeks building it. Load this whenever someone says "should we build X," "would people pay Y for this," or "is there a market for Z."
    37 repo stars
28. ▌
    Scalability Architect 2 · ferroxlabs bundle

    Scalability patterns expert covering horizontal vs vertical scaling, database sharding, read replicas, caching layers, CDN architecture, connection pooling, async processing, load shedding, capacity planning, and auto-scaling strategies. Use when the user asks about scalability architect, scalability architect best practices, or needs guidance on scalability architect implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.
    37 repo stars
29. ▌
    Second Order Thinking 2 · ferroxlabs bundle

    Applies second-order thinking to a decision by mapping direct consequences, then the consequences of those consequences, then third-order effects. Surfaces non-obvious risks and opportunities before the decision is made. Use when the user asks about thinking through consequences, considering ripple effects, understanding downstream impacts, or applying second-order thinking to a decision. Do NOT use for imagining failure scenarios (use premortem-analysis), comparing options with scoring (use weighted-decision-matrix), or business strategic impact analysis (use business strategy skills).
    37 repo stars
30. ▌
    Social Media Strategy 2 · ferroxlabs bundle

    Produces a platform-specific social media strategy with content pillars, posting frequency, format mix, engagement tactics, and performance metrics using content calendar methodology. Use when the user asks to create a social media strategy, plan social media content, build a content calendar, or define a social media presence for a brand or business. Do NOT use for paid social ad copy (use paid-ad-copy), email marketing (use email-campaign), or full marketing strategy (use marketing-strategy).
    37 repo stars
31. ▌
    Stage Narrative Shift 2 · ferroxlabs bundle

    **Mode skill.** Default-enabled on the Stage specialist.
    37 repo stars
32. ▌
    Vault Marketplace Ops 2 · ferroxlabs bundle

    As of: 2026-05-16
    37 repo stars
33. ▌
    Cold Outreach Sequence 2 · ferroxlabs bundle

    Produces a multi-touch cold outreach sequence combining email and social touches with personalization variables and follow-up cadence using sales cadence design methodology. Use when the user asks to create cold outreach emails, build a prospecting sequence, design a sales cadence, write cold emails, or plan multi-channel outreach to new prospects. Do NOT use for warm follow-up emails after a meeting (use follow-up-sequences), email marketing to subscribers (use email-campaign), or PR media pitches (use pr-pitch).
    37 repo stars
34. ▌
    Rust Async Patterns 2 · ferroxlabs

    Guides advanced Rust async programming: Tokio vs async-std decision, async trait patterns, spawning strategies, blocking in async contexts, and structured concurrency with JoinSet. Use when the user asks about Rust async, Tokio, async-std, async traits, spawning, blocking in async, JoinSet, futures. Do NOT use when the user asks about Rust ownership (use `rust-ownership-patterns`), Rust performance (use `rust-performance`), Rust error handling (use `rust-error-handling`).
    37 repo stars
35. ▌
    Rust Error Handling 2 · ferroxlabs

    Guides expert-level Rust error handling: thiserror vs anyhow decision tree, error propagation with ? operator, custom error types, Result combinators, and error conversion patterns. Use when the user asks about Rust error handling, thiserror, anyhow, Result type, ? operator, custom errors, error propagation. Do NOT use when the user asks about Rust ownership (use `rust-ownership-patterns`), Rust project setup (use `rust-project-setup`), Rust testing (use `rust-testing-patterns`).
    37 repo stars
36. ▌
    Swift Project Setup 2 · ferroxlabs

    Guides expert-level swift project setup implementation: swift and best-practices decision frameworks, production-ready patterns, and concrete templates for swift project setup workflows. Use when the user asks about swift project setup, swift project setup configuration, or swift best practices for swift projects. Do NOT use when the user needs a different languages runtimes capability -- check sibling skills in the languages runtimes subcategory.
    37 repo stars
37. ▌
    Circular Economy Designer 2 · ferroxlabs

    Reduce, reuse, and repair strategies, circular business models, waste reduction planning, product lifecycle thinking, and practical approaches to minimizing waste and maximizing resource value Use when the user asks about circular economy designer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of circular economy designer or requires a different specialized skill.
    37 repo stars
38. ▌
    Climate Literacy Educator 2 · ferroxlabs

    Climate science fundamentals, data interpretation, communication strategies, and tools for explaining climate concepts clearly to diverse audiences Use when the user asks about climate literacy educator, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of climate literacy educator or requires a different specialized skill.
    37 repo stars
39. ▌
    Climate Science Explainer 2 · ferroxlabs

    Explains climate science concepts including the greenhouse effect, feedback loops, carbon cycle, evidence types, and climate modeling basics at a level appropriate for non-scientists. Gathers the user's specific question or topic area and produces a structured educational explanation with diagrams in text form and evidence references. Use when the user asks about how climate change works, greenhouse gases, feedback loops, climate evidence, or the science behind global warming. Do NOT use for policy recommendations or advocacy, carbon footprint calculation (use carbon-footprint-estimator), sustainability action planning (use other sustainability skills), or academic research methodology.
    37 repo stars
40. ▌
    Visual Regression Tester 2 · ferroxlabs

    Visual regression testing expert covering Chromatic and Percy workflows, screenshot comparison strategies, component-level visual testing with Storybook, responsive breakpoint testing, visual diff thresholds, baseline management, CI integration, and false positive reduction. Use when the user asks about visual regression tester, visual regression tester best practices, or needs guidance on visual regression tester implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.
    37 repo stars
41. ▌
    Budget Travel Planner 2 · ferroxlabs

    Creates line-item travel budget breakdowns by category (accommodation, transport, food, activities, contingency) with per-day and total cost estimates. Gathers destination, trip duration, traveler count, and spending preferences to produce a currency-agnostic cost table the user can track against actual spending. Use when the user asks to create a travel budget, estimate trip costs, plan a budget-friendly vacation, or break down travel expenses by category. Do NOT use for annual personal finance budgeting (use personal-finance skills), business travel expense reporting, or trip itinerary building (use trip-itinerary-builder).
    37 repo stars
42. ▌
    Garden Season Planner 2 · ferroxlabs

    Comprehensive garden planning guidance with zone-based planting calendars, seed starting schedules, succession planting strategies, harvest timing, and season extension techniques for productive home gardens. Use when the user asks about garden season planner, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of garden season planner or requires a different specialized skill.
    37 repo stars
43. ▌
    Jet Lag Recovery Plan 2 · ferroxlabs

    Creates a jet lag recovery protocol covering pre-travel light schedule adjustment, in-flight strategies, and arrival adaptation plan. Produces a day-by-day recovery timeline with sleep, light exposure, meal timing, and activity scheduling customized to the route and time zone difference. Use when the user asks about managing jet lag, adjusting to a new time zone, preparing for long-haul travel, or recovering from east-west or west-east flights. Do NOT use for travel day logistics (use travel-day-optimizer), general sleep improvement (use health-wellness sleep skills), or flight booking (use airfare-search-strategy).
    37 repo stars
44. ▌
    Angular Signals Patterns 2 · ferroxlabs

    Guides expert-level angular signals patterns implementation: typescript and frameworks decision frameworks, production-ready patterns, and concrete templates for angular signals patterns workflows. Use when the user asks about angular signals patterns, angular signals patterns configuration, or typescript best practices for angular projects. Do NOT use when the user needs a different web development capability -- check sibling skills in the web development subcategory.
    37 repo stars
45. ▌
    Angular Testing Patterns 2 · ferroxlabs

    Guides expert-level angular testing patterns implementation: typescript and testing decision frameworks, production-ready patterns, and concrete templates for angular testing patterns workflows. Use when the user asks about angular testing patterns, angular testing patterns configuration, or typescript best practices for angular projects. Do NOT use when the user needs a different web development capability -- check sibling skills in the web development subcategory.
    37 repo stars
46. ▌
    Inclusive Content Writer 2 · ferroxlabs

    Inclusive content writing expertise covering plain language principles, effective alt text for images, video captions and audio descriptions, reading level optimization, cultural sensitivity review, bias-free language, accessible document structure, and creating content that works for diverse audiences including people with disabilities. Use when the user asks about inclusive content writer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of inclusive content writer or requires a different specialized skill.
    37 repo stars
47. ▌
    Micro Frontend Architect 2 · ferroxlabs

    Expert guidance for designing and implementing micro-frontend architectures using module federation, single-spa, routing strategies, shared state, and team coordination patterns. Use when the user asks about micro frontend architect, micro frontend architect best practices, or needs guidance on micro frontend architect implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.
    37 repo stars
48. ▌
    React Component Patterns 2 · ferroxlabs

    Guides expert-level react component patterns implementation: javascript and typescript decision frameworks, production-ready patterns, and concrete templates for react component patterns workflows. Use when the user asks about react component patterns, react component patterns configuration, or javascript best practices for react projects. Do NOT use when the user needs a different web development capability -- check sibling skills in the web development subcategory.
    37 repo stars
49. ▌
    Vue Composition Patterns 2 · ferroxlabs

    Guides expert-level vue composition patterns implementation: javascript and frameworks decision frameworks, production-ready patterns, and concrete templates for vue composition patterns workflows. Use when the user asks about vue composition patterns, vue composition patterns configuration, or javascript best practices for vue projects. Do NOT use when the user needs a different web development capability -- check sibling skills in the web development subcategory.
    37 repo stars
50. ▌
    AI Automation Builder 2 · ferroxlabs

    Comprehensive guide to building AI-powered automation workflows using n8n, Zapier, Make, and custom agent frameworks covering integration patterns, cost optimization, error handling, and production-ready AI workflow design. Use when the user asks about ai automation builder, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of ai automation builder or requires a different specialized skill.
    37 repo stars
51. ▌
    Multimodal AI Builder 2 · ferroxlabs

    Multimodal AI pipeline design covering vision-language models, text-audio integration, image generation, model selection across modalities, preprocessing pipelines, fusion architectures, and production deployment of multi-modal inference systems. Use when the user asks about multimodal ai builder, multimodal ai builder best practices, or needs guidance on multimodal ai builder implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.
    37 repo stars
52. ▌
    Database Migration Expert 2 · ferroxlabs

    Database schema migration expert covering zero-downtime migration strategies, schema evolution patterns, data backfill techniques, migration tooling (Flyway, Liquibase, custom), rollback planning, blue-green database deployments, large table migrations, and migration testing strategies. Use when the user asks about database migration expert, database migration expert best practices, or needs guidance on database migration expert implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.
    37 repo stars
53. ▌
    Time Series DB Specialist 2 · ferroxlabs

    Time-series database specialist covering InfluxDB and TimescaleDB deep dives, data retention policies, downsampling strategies, continuous aggregates, compression techniques, IoT data modeling, high-cardinality management, query optimization, and Grafana integration. Use when the user asks about time series db specialist, time series db specialist best practices, or needs guidance on time series db specialist implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.
    37 repo stars
54. ▌
    Market Entry Assessment 2 · ferroxlabs

    Structured market entry readiness evaluation covering market sizing and validation, competitive landscape analysis, regulatory requirements, go-to-market strategy assessment, and producing a prioritized entry plan with risk analysis. Use when the user asks about market entry assessment, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of market entry assessment or requires a different specialized skill.
    37 repo stars
55. ▌
    Print On Demand Creator 2 · ferroxlabs

    Guide to building a print-on-demand business covering design creation, platform selection, product mockups, marketing strategies, and scaling without inventory. Use when the user asks about print on demand creator, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of print on demand creator or requires a different specialized skill.
    37 repo stars
56. ▌
    Project Status Reporter 2 · ferroxlabs

    Write clear project status reports using RAG templates, executive summaries, risk tracking, and stakeholder-appropriate communication for any audience. Use when the user asks about project status reporter, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of project status reporter or requires a different specialized skill.
    37 repo stars
57. ▌
    Career Pivot Navigator 2 · ferroxlabs

    Skills transfer analysis, gap identification, transition planning, networking in a new field, personal branding for career changers, and managing the psychological journey. Use when the user asks about career pivot navigator, or needs help with skills transfer analysis, gap identification, transition planning, networking in a new field, personal branding for career changers, and managing the psychological journey. Do NOT use when the request requires professional specialized advice or falls outside the scope of career pivot navigator.
    37 repo stars
58. ▌
    Company Research Guide 2 · ferroxlabs

    Produces a structured company research brief covering business model, financial health signals, culture indicators, recent developments, competitive position, and role fit analysis. Prepares the user to ask informed questions and demonstrate company knowledge in interviews. Use when the user is researching a company before an interview, evaluating a potential employer, or wants to understand a company's business model and culture. Do NOT use for predicting interview questions (use interview-question-anticipator), writing answers to interview questions (use behavioral-interview-prep), or analyzing a specific job description (use job-description-analyzer).
    37 repo stars
59. ▌
    Tech Recruiter Advisor 2 · ferroxlabs

    Technical recruiting strategy covering sourcing techniques, screening frameworks, interview design, candidate evaluation, offer negotiation, employer branding, and diversity hiring. Includes scorecard templates, job description formulas, outreach message templates, and hiring pipeline metrics. Use when the user asks about tech recruiter advisor, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of tech recruiter advisor or requires a different specialized skill.
    37 repo stars
60. ▌
    Thank You Email Writer 2 · ferroxlabs

    Writes a post-interview thank-you email that reinforces the user's candidacy, references a specific conversation moment from the interview, and includes a natural follow-up question. Produces a complete email with subject line ready to send within 24 hours of the interview. Use when the user just finished an interview and wants to send a thank-you email, needs help writing a follow-up after an interview, or wants to reinforce their candidacy. Do NOT use for cold outreach emails (use cold-outreach-email), recruiter messages (use recruiter-outreach), or networking messages (use networking-message-writer).
    37 repo stars
61. ▌
    Streaming Data Architecture 2 · ferroxlabs

    Designs a streaming data architecture defining event schema, producer configuration, consumer processing logic, state management approach, and fault tolerance strategy. Produces a system specification document for real-time data pipelines. Use when the user asks to design a real-time data pipeline, build an event-driven architecture, implement stream processing, or plan a system that processes data as it arrives rather than in batches. Do NOT use for batch ETL pipelines (use etl-pipeline-design), data warehouse design (use data-warehouse-design), or API data extraction (use api-data-extraction).
    37 repo stars
62. ▌
    Data Lakehouse Architect 2 · ferroxlabs

    Architecture expertise for data lakehouse platforms covering Delta Lake, Apache Iceberg, Apache Hudi, medallion architecture design, table format selection, storage optimization, schema evolution, time travel, compaction strategies, and query engine integration for building unified analytical and operational data platforms. Use when the user asks about data lakehouse architect, data lakehouse architect best practices, or needs guidance on data lakehouse architect implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.
    37 repo stars
63. ▌
    AI Image Prompt Debugging 2 · ferroxlabs

    Diagnoses and fixes AI image generation prompt issues including mismatched style descriptors, conflicting terms, underspecified composition, and overcrowded token budgets with revised prompt output. Use when the user asks why their AI image prompt is not producing expected results, wants to fix a failing prompt, or needs to diagnose visual artifacts in generated images. Do NOT use for creating new prompts from scratch (use model-specific prompting skills), style transfer (use ai-image-style-transfer), or upscaling (use ai-image-upscaling).
    37 repo stars
64. ▌
    Content Creator Readiness 2 · ferroxlabs

    Multi-platform content creator evaluation assessing platform strategy, content quality, audience development, and monetization readiness. Produces a readiness scorecard with specific recommendations for launching or leveling up a content creation practice. Use when the user asks about content creator readiness, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of content creator readiness or requires a different specialized skill.
    37 repo stars
65. ▌
    Design Portfolio Reviewer 2 · ferroxlabs

    Professional design portfolio evaluation assessing design process, craft quality, range of work, presentation, and industry alignment. Produces a scored review with recommendations for strengthening design practice and career positioning. Use when the user asks about design portfolio reviewer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of design portfolio reviewer or requires a different specialized skill.
    37 repo stars
66. ▌
    Design System Foundations 2 · ferroxlabs

    Produces a foundational design system specification with spacing scale, type scale, color token structure, border radius, and shadow variables as a tool-agnostic token system. Use when the user asks to create a design system, define design tokens, establish a visual language, or set up consistent spacing and typography rules. Do NOT use for full brand identity (use brand-identity-brief), color palette creation (use color-palette-design), or typography pairing decisions (use typography-system).
    37 repo stars
67. ▌
    Independent Film Producer 2 · ferroxlabs

    Practical guide to independent film production covering financing, development, production management, festival strategy, distribution, and marketing for producing independent films from concept through audience delivery. Use when the user asks about independent film producer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of independent film producer or requires a different specialized skill.
    37 repo stars
68. ▌
    Short Form Video Planning 2 · ferroxlabs

    Produces a short-form video plan for TikTok, Instagram Reels, or YouTube Shorts with hook formula, single-concept structure, caption strategy, audio selection criteria, and loop optimization. Use when the user asks to plan a short video under 60 seconds, create a Reel or TikTok concept, or structure a vertical video for social media. Do NOT use for long-form video scripts over 60 seconds (use video-script-writing), YouTube channel strategy (use youtube-video-strategy), or video shot lists (use video-storyboard).
    37 repo stars
69. ▌
    Work Presentation Rescuer 2 · ferroxlabs

    Emergency guide for improving work presentations quickly, covering visual hierarchy fixes, slide design principles, speaker notes, delivery techniques, and handling Q&A with confidence. Use when the user asks about work presentation rescuer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of work presentation rescuer or requires a different specialized skill.
    37 repo stars
70. ▌
    Blockchain Security Auditor 2 · ferroxlabs

    Smart contract security auditing methodology covering vulnerability classification (reentrancy, flash loan attacks, oracle manipulation, access control), automated and manual review techniques, audit report writing, tool proficiency (Slither, Mythril, Echidna), and remediation guidance for EVM-compatible chains. Use when the user asks about blockchain security auditor, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of blockchain security auditor or requires a different specialized skill.
    37 repo stars
71. ▌
    String Algorithm Specialist 2 · ferroxlabs

    Guides string algorithm mastery including KMP pattern matching, suffix arrays, string hashing, trie-based matching, and Z-algorithm with complexity analysis Use when the user asks about string algorithm specialist, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of string algorithm specialist or requires a different specialized skill.
    37 repo stars
72. ▌
    Empty Nest Navigator 2 · ferroxlabs

    Comprehensive guide for the empty nest transition covering emotional processing, identity rediscovery beyond parenting, relationship rekindling with partners, finding new purpose and pursuits, maintaining healthy connections with adult children, and creating a fulfilling next chapter. Use when the user asks about empty nest navigator or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.
    37 repo stars
73. ▌
    Family Travel Expert 2 · ferroxlabs

    Plan stress-free family trips with guidance on kid-friendly destinations by age, packing for families, car trip survival, flying with children from infants to teens, accommodation selection, activity planning, travel documents for minors, managing expectations, and budget-friendly family travel strategies. Use when the user asks about family travel expert, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of family travel expert or requires a different specialized skill.
    37 repo stars
74. ▌
    Moving With Children 2 · ferroxlabs

    Produces child-specific task layers for household moves including age-appropriate conversation guides, school transition checklists, emotional preparation strategies, and child-focused moving day plans. Supplements the general moving-checklist with tasks specific to relocating with children of different developmental stages. Use when the user asks about moving with kids, helping children adjust to a move, or child-specific moving logistics. Do NOT use for general moving logistics without children (use moving-checklist), international relocation, or child custody and relocation legal issues (consult an attorney).
    37 repo stars
75. ▌
    New Baby Preparation 2 · ferroxlabs

    Provides timeline-anchored preparation checklists for welcoming a new baby, organized into phases: 12 weeks before due date, 4 weeks before, 1 week before, and first week home. Covers medical preparation, home setup, logistics, supplies, and partner/family coordination. Use when the user asks about preparing for a new baby, creating a baby preparation checklist, setting up a nursery timeline, or planning for the postpartum period. Do NOT use for medical advice about pregnancy, diagnosing complications, or replacing guidance from an OB-GYN or midwife.
    37 repo stars
76. ▌
    Teen Driver Educator 2 · ferroxlabs

    Help parents teach their teenagers to drive safely through graduated licensing, structured practice plans progressing from parking lots to highways, insurance strategies, vehicle safety features, driving rules and consequences, phone-free driving habits, emergency procedures, and parent-teen driving contracts. Use when the user asks about teen driver educator, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of teen driver educator or requires a different specialized skill.
    37 repo stars
77. ▌
    Anxiety Coping Techniques 2 · ferroxlabs

    Teaches specific named coping techniques for managing everyday anxiety (5-4-3-2-1 grounding, box breathing, cognitive reframing prompts, progressive muscle relaxation, the STOP technique). Gathers the user's anxiety triggers and context, then produces a personalized coping toolkit with step-by-step technique instructions and a situation-response map. Use when the user asks about coping with anxiety, managing nervousness, grounding techniques, calming anxious thoughts, or building an anxiety management toolkit. Do NOT use for diagnosing anxiety disorders, treating panic disorder, clinical anxiety assessment, or replacing professional mental health support.
    37 repo stars
78. ▌
    Chronic Condition Manager 2 · ferroxlabs

    Guide for living well with chronic conditions covering symptom tracking, medication management, doctor communication templates, lifestyle modifications, support groups, mental health considerations, and caregiver coordination. Use when the user asks about chronic condition manager, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of chronic condition manager or requires a different specialized skill.
    37 repo stars
79. ▌
    Gratitude Practice Design 2 · ferroxlabs

    Designs a personalized gratitude practice using specific formats (three-item gratitude journal, gratitude letter, appreciation inventory, gratitude walk, savoring practice). Gathers the user's goals and preferences, then produces a structured practice plan with templates, prompt sets, and a weekly schedule. Use when the user asks about starting a gratitude practice, gratitude journaling, building an appreciation habit, or gratitude exercises for wellbeing. Do NOT use for clinical positive psychology interventions, treating depression, or replacing professional mental health support.
    37 repo stars
80. ▌
    Grocery List Optimization 2 · ferroxlabs

    Builds organized grocery lists optimized by store section, budget strategies, waste reduction techniques, and pantry staple management. Produces a categorized shopping list with quantity estimates, budget-saving notes, and a pantry checklist system. Use when the user asks about organizing a grocery list, reducing grocery spending, minimizing food waste through smarter shopping, or building a pantry staples inventory. Do NOT use for meal planning (use meal-planning-framework), macro calculations (use macro-calculation), or specific recipe ingredients.
    37 repo stars
81. ▌
    Health Screening Schedule 2 · ferroxlabs

    Provides age-based and sex-based preventive health screening frameworks derived from major medical guideline structures. Produces a screening timeline organized by life stage with screening types, general frequency guidelines, and questions to discuss with a healthcare provider. Use when the user asks about recommended health screenings by age, when to get certain check-ups, or how to build a preventive screening schedule. Do NOT use for interpreting screening results, recommending specific tests for individuals, or making scheduling decisions for users with existing health conditions.
    37 repo stars
82. ▌
    Home Workout No Equipment 2 · ferroxlabs

    Builds bodyweight-only workout programs for all fitness levels with progressive difficulty variations, structured programming across push, pull, squat, hinge, and core movement patterns. Produces a complete weekly training schedule with exercise progressions and no equipment requirements. Use when the user asks about bodyweight workouts, home training without equipment, no-gym routines, or calisthenics programs for beginners. Do NOT use for weight training programs (use beginner-strength-training), HIIT-specific sessions (use hiit-workout-design), or yoga routines (use yoga-routine-builder).
    37 repo stars
83. ▌
    Preventive Care Scheduler 2 · ferroxlabs

    Age-based screening recommendations, vaccine schedules, routine checkup planning, and health tracking calendar templates for proactive preventive healthcare management Use when the user asks about preventive care scheduler, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of preventive care scheduler or requires a different specialized skill.
    37 repo stars
84. ▌
    Stress Management Toolkit 2 · ferroxlabs

    Builds a personalized stress management toolkit combining multiple evidence-informed techniques (progressive muscle relaxation, box breathing, cognitive reframing prompts, time-blocking for recovery). Gathers the user's primary stressors, available time, and preferences, then produces a structured toolkit with daily and acute-stress protocols. Use when the user asks about managing stress, reducing tension, coping with overwhelm, building stress resilience, or creating a stress relief plan. Do NOT use for clinical anxiety treatment, trauma processing, workplace harassment situations, or crisis intervention. Do NOT use when the user describes symptoms of panic disorder, PTSD, or severe depression.
    37 repo stars
85. ▌
    Surgery Preparation Guide 2 · ferroxlabs

    Comprehensive pre-operative preparation guidance covering questions for your surgeon, pre-op checklists, recovery planning, home preparation, support system coordination, and managing anxiety before surgery. Use when the user asks about surgery preparation guide, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of surgery preparation guide or requires a different specialized skill.
    37 repo stars
86. ▌
    Telehealth Provider Guide 2 · ferroxlabs

    Set up and conduct effective telehealth visits including technology configuration, virtual etiquette, troubleshooting, and billing considerations. Use when the user asks about telehealth provider guide, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of telehealth provider guide or requires a different specialized skill.
    37 repo stars
87. ▌
    Understanding Lab Results 2 · ferroxlabs

    Teaches how to read and understand the structure and format of common laboratory test reports including complete blood count, metabolic panels, and lipid panels. Explains what each test generally measures, how to read the report format, and what questions to ask your provider about results. Does NOT interpret individual results. Use when the user asks about understanding lab reports, what a CBC or metabolic panel measures, how to read lab result formats, or what questions to ask about their results. Do NOT use for interpreting specific lab values, diagnosing conditions from results, or making treatment recommendations based on lab numbers.
    37 repo stars
88. ▌
    Wearable Data Interpreter 2 · ferroxlabs

    Analytics guide for consumer health wearables including Apple Watch, Fitbit, Oura Ring, Garmin, and WHOOP. Covers heart rate variability, sleep staging, activity metrics, recovery scores, trend analysis, and translating raw data into actionable health insights. Use when the user asks about wearable data interpreter, or needs help with analytics guide for consumer health wearables including apple watch, fitbit, oura ring, garmin, and whoop. Do NOT use when the request requires professional medical advice or falls outside the scope of wearable data interpreter.
    37 repo stars
89. ▌
    Wellness Program Designer 2 · ferroxlabs

    Practical guide to designing corporate wellness programs covering needs assessment, engagement strategies, program components, measurement and metrics, incentive design, and demonstrating ROI for organizational health and wellbeing initiatives. Use when the user asks about wellness program designer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of wellness program designer or requires a different specialized skill.
    37 repo stars
90. ▌
    Board Game Selection Guide 2 · ferroxlabs

    Helps users select board games matched to their group's preferences by evaluating player count, complexity weight, playtime, primary mechanic type, and group dynamics. Produces a structured recommendation rubric that teaches users to identify what makes a game right for their group rather than prescribing specific titles. Use when the user wants board game recommendations, asks about game selection for a specific group size or skill level, wants to understand game complexity ratings, or is building a board game collection. Do NOT use for tabletop RPG campaign design (use tabletop-rpg-campaign-builder), video game strategy (use video-game-strategy-guide-writer), or streaming setup (use game-streaming-setup-guide).
    37 repo stars
91. ▌
    Collection Valuation Guide 2 · ferroxlabs

    Provides valuation methods, market reference sources, and pricing frameworks for collectible items. Covers market comparison analysis, auction result interpretation, price guide usage, dealer appraisal processes, and valuation documentation for personal, insurance, and sale purposes. Use when the user asks about determining the value of a collection, understanding collectible market prices, comparing valuation methods, or preparing a collection for sale or insurance documentation. Do NOT use for authenticating collectibles (use collectible-authentication-guide), cataloguing inventory (use collection-inventory-builder), financial investment advice on collectibles, or professional appraisals for legal proceedings.
    37 repo stars
92. ▌
    Game Streaming Setup Guide 2 · ferroxlabs

    Guides beginners through setting up a game streaming environment: hardware requirements (PC specifications, capture cards, microphones, webcams), streaming software configuration (scenes, sources, audio routing), stream settings (bitrate, resolution, encoder), and channel setup. Organized by budget tier with a step-by-step first-stream checklist. Use when the user wants to start streaming games, asks about streaming hardware or software setup, needs help with stream settings like bitrate and resolution, or wants to configure scenes and audio routing. Do NOT use for tabletop RPG campaign design (use tabletop-rpg-campaign-builder), board game selection (use board-game-selection-guide), or video production and editing (use design-creative skills).
    37 repo stars
93. ▌
    Vintage Electronics Repair 2 · ferroxlabs

    Guide to repairing and restoring vintage electronics covering safety procedures, diagnostic troubleshooting, capacitor replacement, component testing, and preservation of classic audio, radio, and computing equipment. Use when the user asks about vintage electronics repair, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of vintage electronics repair or requires a different specialized skill.
    37 repo stars
94. ▌
    Home Maintenance Scheduler 2 · ferroxlabs

    Comprehensive home maintenance scheduling with monthly, seasonal, and annual checklists covering HVAC, plumbing, electrical, roofing, appliances, pest prevention, and maintenance budget planning. Use when the user asks about home maintenance scheduler, or needs help with comprehensive home maintenance scheduling with monthly, seasonal, and annual checklists covering hvac, plumbing, electrical, roofing, appliances, pest prevention, and maintenance budget planning. Do NOT use when the request requires professional specialized advice or falls outside the scope of home maintenance scheduler.
    37 repo stars
95. ▌
    Home Repair First Response 2 · ferroxlabs

    Provides immediate triage guidance for common home emergencies including burst pipes, power outages, gas leaks, roof leaks, flooding, no heat in winter, and appliance failures. Focuses on what to do in the first 15 minutes to minimize damage before a professional arrives. Use when the user has an active home emergency, a sudden failure of a major system, or needs to know what to shut off and who to call. Do NOT use for routine maintenance (use annual-home-maintenance or specific system skills), non-emergency troubleshooting, or commercial building emergencies.
    37 repo stars
96. ▌
    Interior Design Principles 2 · ferroxlabs

    Applies core interior design principles -- scale, proportion, color theory, lighting, and traffic flow -- to residential room layouts. Produces a design assessment with specific recommendations for furniture arrangement, color palette, and lighting plan. Use when the user asks about room layout, furniture arrangement, color schemes for rooms, lighting design for living spaces, or how to make a room feel larger, cozier, or more functional. Do NOT use for commercial interior design, architectural modifications, renovation budgeting (use renovation-budget instead), or choosing specific furniture products.
    37 repo stars
97. ▌
    Plant Care Troubleshooting 2 · ferroxlabs

    Diagnoses common plant health problems using symptom-based analysis for garden and houseplants. Covers overwatering, underwatering, nutrient deficiency, light issues, and pest identification. Produces a diagnosis with treatment steps and prevention plan. Use when the user asks why a plant is wilting, yellowing, dropping leaves, has spots, or shows other signs of stress. Use for plant health troubleshooting, not human health. Do NOT use for lawn care issues (use lawn-care-schedule), vegetable garden planning (use vegetable-garden-planning), or any medical or health diagnosis of humans or animals.
    37 repo stars
98. ▌
    Seasonal Planting Calendar 2 · ferroxlabs

    Creates a zone-aware planting calendar based on USDA hardiness zone and frost dates, with planting windows for vegetables, herbs, and cool/warm-season crops. Includes succession planting schedules and seed-starting timelines. Use when the user asks when to plant specific crops, needs a planting schedule for their zone, wants to know seed-starting dates, or asks about succession planting for extended harvests. Do NOT use for full garden design and layout (use vegetable-garden-planning), plant problem diagnosis (use plant-care-troubleshooting), or indoor houseplant schedules (use indoor-plant-care).
    37 repo stars
99. ▌
    Email Marketing Architect 2 · ferroxlabs

    Advanced email marketing systems design covering list architecture, behavioral segmentation, multi-sequence automation, deliverability engineering, A/B testing methodology, revenue attribution, lifecycle campaigns, and platform-specific implementation for Klaviyo, ConvertKit, and ActiveCampaign. Use when the user asks about email marketing architect or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.
    37 repo stars
100. ▌
     Product Launch Strategist 2 · ferroxlabs

     Complete product launch playbook covering pre-launch audience building, launch timeline design, beta programs, waitlist strategy, launch day execution, press and influencer outreach, post-launch analysis, iteration cycles, and recovery strategies for underperforming launches. Use when the user asks about product launch strategist or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.
     37 repo stars