Retroactively audit and fill Nyquist validation gaps for a completed phase

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Analyze news headlines, policy announcements, or geopolitical events to build 18-month probabilistic scenarios for Indian markets. Use when the user provides a headline or asks about the market impact of RBI policy, government announcements, global events, budget, or sector-specific news on NSE/BSE stocks.

Design and build websites with film-inspired visual systems, director-driven art direction, storyboard-first layout planning, and cinematic motion. Use when the user asks for a cinematic site, movie-style landing page, director-inspired UI, film-noir, sci-fi, romance, thriller, action, animation, or a movie-like website aesthetic, including requests phrased in Chinese. Do not use for generic web design unless the user explicitly wants a film or director reference.

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Check skills against Anthropic guidelines and the agentskills specification. This file contains Free tier validation rules.

Goal: Create production-ready skills w/ validation, testing & optimization.

Transform ideas into fully-formed designs through collaborative dialogue. This skill should be used when brainstorming features, exploring implementation approaches, designing system architecture, or when the user has a vague idea that needs refinement. Uses incremental validation with 200-300 word sections.

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Transform feature plans into test-driven implementation using Outside-In methodology. This skill should be used when converting documented plans from docs/plan/ into testable code w/ proper test structure (Unit, Integration, E2E).

Comprehensive guide for writing and running Terraform tests. Use when creating test files (.tftest.hcl), writing test scenarios with run blocks, validating infrastructure behavior with assertions, mocking providers and data sources, testing module outputs and resource configurations, or troubleshooting Terraform test syntax and execution.

Production-grade testing strategies for robust, maintainable systems. Covers unit/integration/E2E testing, contract testing, accessibility, mutation testing, and CI/CD patterns. Supports Python (pytest) and TypeScript (Jest/Vitest/Playwright).

Generate comprehensive Product Requirements Documents with AI PM best practices for new features and products

This skill should be used when users request help optimizing, improving, or refining their prompts or instructions for AI models. Use this skill when users provide vague, unclear, or poorly structured prompts and need assistance transforming them into clear, effective, and well-structured instructions that AI models can better understand and execute. This skill applies comprehensive prompt engineering best practices to enhance prompt quality, clarity, and effectiveness.

This is an example of a project-specific skill. Use this as a template for your own projects.

Master orchestrator skill that chains the entire Remotion video pipeline together. Takes a single creative brief and automatically invokes each specialized skill in sequence, passing outputs between t

Expert product demonstration specialist for SaaS and B2B software. Use when preparing demos, structuring demo presentations, tailoring to stakeholders, handling objections during demos, managing live vs sandbox environments, or improving demo conversion rates. Covers remote and in-person demos, multi-stakeholder presentations, technical deep-dives, and executive briefings.

Expert customer onboarding guidance for accelerating time-to-value and ensuring successful implementations. Use when designing onboarding programs, creating kickoff frameworks, building implementation plans, or optimizing customer activation. Use for training delivery, go-live readiness, sales-to-CS handoffs, early warning detection, and tech-touch automation.

Streamlines the asset preparation workflow from motion design specs to production-ready files. Identifies requirements, recommends sources, guides optimization, and generates proper import code.

Generates production-ready Remotion scene component implementations from visual direction and animation specifications. This skill focuses on creating complete, working scene components.

Orchestrates translation of motion designer video specifications into working Remotion code by coordinating specialized agents. Acts as pipeline coordinator that delegates to remotion-scaffold, remotion-animation, remotion-composition, and remotion-component-gen. Use when you have a complete VIDEO_SPEC.md and need full Remotion implementation.

Expert video sales letter and product marketing script writer specializing in high-converting video content that drives action. This skill bridges copywriting and video production, creating storyboard

Use when conducting structured investigative research, OSINT analysis, due diligence, or intelligence-grade inquiry. Activate for tracing beneficial ownership, mapping entity networks, authenticating digital evidence, sanctions screening, resolving fragmented identity records, constructing chronological timelines, or producing ICD 203-compliant analytical briefings. Also activate when the user references case decision logs, investigation strategy, source grading, entity registers, evidence preservation, network analysis, content verification, genealogical research, cultural context assessments, or analytical briefings.

> Applies to: Any website or web app | Updated: March 2026

'WorkOS AuthKit authentication integration for Convex. Use when setting up WorkOS AuthKit, configuring ConvexProviderWithAuthKit, handling auto-provisioning, or troubleshooting WorkOS-specific auth issues.'

Meta Ads and Google Ads creative, copy, A/B test variants, and performance analysis frameworks.

Platform-native content for Twitter/X, LinkedIn, and Instagram. Each platform gets its own format, tone, and structure.

PMF surveys, Sean Ellis test, retention analysis, and pivot frameworks.

Cold email sequences, LinkedIn DMs, and personalized outreach that get replies. Structured around relevance, brevity, and clear value.

Sales objection scripts, FAQ generation, and trust-building content for common buying hesitations.

Decompile Android APK, XAPK, AAB, DEX, JAR, and AAR files using jadx or Fernflower/Vineflower. Reverse engineer Android apps, extract HTTP API endpoints (Retrofit, OkHttp, Volley, GraphQL, WebSocket), trace call flows from UI to network layer, analyze security patterns (cert pinning, exposed secrets), perform dynamic analysis with Frida (adaptive bypass generation, crash analysis, runtime hooking), and — only when the decompiled app contains Google API keys or Firebase configuration — run a conditional Firebase & Google API testing phase (Auth, Realtime DB, Firestore, Remote Config, Storage, Dynamic Links, FCM, Gemini, Maps). Use when the user wants to decompile, analyze, or reverse engineer Android packages, find API endpoints, follow call flows, audit app security, bypass runtime protections, or test exposed Google/Firebase credentials.

data-catchall

engineering-catchall

finance-catchall

infrastructure-catchall

legal-catchall

marketing-catchall

people-catchall

product-catchall

runbooks

sales-catchall

security-catchall

Plan comprehensive marketing campaigns from strategy through execution. Develop campaign briefs, select optimal channels, create timelines, allocate budgets, define targeting parameters, design A/B testing strategies, and establish performance measurement frameworks.

Create and optimize email marketing campaigns including sequences, newsletters, drip campaigns. Design subject line strategies, develop segmentation approaches, implement A/B testing, and establish analytics tracking for email performance.

Write detailed feature specifications with functional requirements, edge cases, data models, API contracts, and UX flows. Create comprehensive technical specifications that enable clear implementation.

Write comprehensive Product Requirements Documents with user stories, acceptance criteria, technical specifications, wireframe descriptions, and prioritization frameworks (RICE, MoSCoW). Create clear specifications for product teams.

Comprehensive product launch planning including GTM strategy, launch checklists, stakeholder communication, beta testing plans, and post-launch analysis. Execute successful product launches with coordinated teams.

Plan sprints with story point estimation, capacity planning, sprint goals, and retrospective frameworks. Organize teams for effective iteration with clear goals, realistic commitments, and continuous improvement.

Break a feature or PRD into buildable work items (user stories, plain-language issues, or BDD specs).

Write a PRD, feature spec, one-pager, or project brief based on what the user asks for.