All Skills

Design the small details — triggers, rules, feedback, loops and modes — that separate good products from great ones. Use when the user mentions "microinteraction", "button feedback", "loading state", "toggle design", "animation detail", or "interaction polish". Covers trigger design, state rules, feedback mechanisms, and progressive loops. For overall UI polish, see refactoring-ui. For affordance design, see design-everyday-things.

Build a complete marketing plan covering the full customer journey from stranger to raving fan. Use when the user mentions "marketing plan", "target market", "USP", "lead nurture", "customer lifetime value", or "referral program". Covers the PVP Index, channel selection, and advocacy systems. For brand messaging, see storybrand-messaging. For conversion optimization, see cro-methodology.

Prepare and execute negotiations using tactical empathy, calibrated questions, and the Ackerman method. Use when the user mentions "salary negotiation", "contract terms", "handling objections", "mirroring and labeling", or "difficult conversation". Covers accusation audits, Black Swan discovery, and the "That''s Right" technique. For persuasion in product/marketing, see influence-psychology.

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," "hypothesis," "should I test this," "which version is better," "test two versions," "statistical significance," or "how long should I run this test." Use this whenever someone is comparing two approaches and wants to measure which performs better. For tracking implementation, see analytics-tracking. For page-level conversion optimization, see page-cro.

Identify logical fallacies in arguments, whether evaluating the user's own writing, analysing external content, or explicitly checking for fallacies. Provides fallacy name, description, example, and contextual analysis with suggestions for improvement. Use when the user says "check for fallacies", "evaluate my argument", "analyse this", "is this fallacious", "steelman this", or similar trigger phrases.

Search Android/Kotlin documentation offline using SQLite index for API lookups and Grep for content search. Use when the user asks about Android APIs, Compose components, AndroidX classes, Kotlin extensions, or needs to find documentation for Android development.

Shell scripting best practices and patterns. Use when writing bash/zsh

Create irresistible offers and pitches using Alex Hormozi's methodology from $100M Offers. Guides through value equation, guarantee frameworks, pricing psychology, and creating offers "too good not to take" for any product or service.

Use when work is complete and ready to commit. Triggers after code review passes, when asked to "commit", "save this", or "wrap up". Runs quality checks, updates changelog, creates commit.

Storage management for Zephyr RTOS. Covers Non-Volatile Storage (NVS) for persistent settings, flash partition management in Devicetree, and runtime flash layout access. Trigger when implementing persistent data storage, managing flash wear leveling, or configuring device partitions.

<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 --> --- name: deliver-launch-checklist description: Creates a comprehensive pre-launch checklist covering engineering, design, marketing, support, legal, and operations readiness. Use before releasing features, products, o

Ready-to-use prompts for comprehensive .NET framework upgrade analysis and execution

Set up a new project or map an existing one. Creates your vision document through a guided interview.

Comprehensive Test Driven Development guide for engineering subagents with multi-framework support, coverage analysis, and intelligent test generation

Incident response readiness evaluation. Assesses runbook coverage, escalation paths, severity classification, communication templates, rollback procedures, and post-incident review process. Use when transitioning from development to production, at phase boundaries, or after a real incident exposes gaps.

Create, optimize, update, and validate AGENTS.md files with maximum token efficiency. Use when the user asks to (1) create new AGENTS.md files for any repository, (2) optimize/condense existing AGENTS.md to reduce token count, (3) update/refresh AGENTS.md to sync with codebase changes, (4) validate AGENTS.md quality and completeness, or (5) improve AGENTS.md files to be more effective for AI agents. Always generates token-efficient, condensed output focused on actionable commands and patterns while maintaining model-agnostic language.

Validate scripts for POSIX compliance with portability checks, bashism detection, and cross-platform compatibility.

Set up Viper for Go configuration management with file, env, and flag binding.

Optimize cloud infrastructure costs through FinOps practices, commitment discounts, right-sizing, and automated cost management. Use when reducing cloud spend, implementing budget controls, or establishing cost visibility across AWS, Azure, GCP, and Kubernetes environments.

React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.

NGS analysis toolkit. BAM to bigWig conversion, QC (correlation, PCA, fingerprints), heatmaps/profiles (TSS, peaks), for ChIP-seq, RNA-seq, ATAC-seq visualization.

Use when making HTTP requests, creating API services, configuring interceptors, caching API responses, handling token refresh, uploading files, or working with NyApiService and NyResponse in a Nylo v7 Flutter app.

Implement change management processes. Configure CAB reviews, change windows, and rollback procedures. Use when managing production changes.

This skill should be used when the user is working with Swift or SwiftUI, asks to "write SwiftUI code", "create iOS app", "fix SwiftUI view", "help with Swift", "SwiftUI architecture", "iOS development", or needs expert-level Swift/SwiftUI guidance with modern patterns and best practices.