Refactoring
Code restructuring and optimization
Retrospective
by product-on-purpose
A curated collection of 24 best-practice, plug-and-play product management “agent skills” plus templates and workflow bundles for consistent, professional PM outputs.
hve-builder
by microsoft
'Author, review, or validate Copilot prompt-engineering artifacts through independent review, behavior testing, and host checks.'
axiom-build-performance
by CharlesWiltgen
Use when build times are slow, investigating build performance, analyzing Build Timeline, identifying type checking bottlenecks, enabling compilation caching, or optimizing incremental builds - comprehensive build optimization workflows including Xcode 26 compilation caching
windmill
by windmill-labs
Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.
ask
by bfly123
Async via ask, end turn immediately; use when user explicitly delegates to any AI provider (gemini/codex/opencode/droid); NOT for questions about the providers themselves.
agent-orchestration-multi-agent-optimize
by benjaminasterA
"Optimize multi-agent systems with coordinated profiling, workload distribution, and cost-aware orchestration. Use when improving agent performance, throughput, or reliability."
application-performance-performance-optimization
by benjaminasterA
"Optimize end-to-end application performance with profiling, observability, and backend/frontend tuning. Use when coordinating performance optimization across the stack."
analytics-tracking
by benjaminasterA
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explicit-checker
by bitwize-music-studio
Scans lyrics for explicit content and verifies that explicit flags match actual content. Use before Suno generation or release to ensure accurate content ratings.
play-billing-library-version-upgrade
by android
Use this skill when upgrading or migrating an Android project from any
application-performance-performance-optimization
by sickn33
"Optimize end-to-end application performance with profiling, observability, and backend/frontend tuning. Use when coordinating performance optimization across the stack."
analytics-tracking
by sickn33
Design, audit, and improve analytics tracking systems that produce reliable, decision-ready data. Use when the user wants to set up, fix, or evaluate analytics tracking (GA4, GTM, product analytics, events, conversions, UTMs). This skill focuses on measurement strategy, signal quality, and validation— not just firing events.
architecture-patterns
by sickn33
Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design. Use when architecting complex backend systems or refactoring existing applications for better maintainability.
skill-tdd
by nyldn
Test-driven development workflow. Use when: Use when implementing any feature, bugfix, or behavior change.. Auto-invoke when user says "implement X", "add feature Y", "fix bug Z".
customer-journey-map
by phuryn
"Create an end-to-end customer journey map with stages, touchpoints, emotions, pain points, and opportunities. Use when mapping the customer experience, identifying friction points, improving onboarding, or visualizing the user journey."
asc-build-lifecycle
by rudrankriyam
Track build processing, find latest builds, and clean up old builds with asc. Use when managing build retention or waiting on processing.
optimize
by pbakaus
Improve interface performance across loading speed, rendering, animations, images, and bundle size. Makes experiences faster and smoother.
unity-optimization
by Besty0728
"Project optimization utilities. Use when users want to optimize textures, meshes, or improve performance. Triggers: optimize, compression, texture size, mesh compression, performance, LOD, Unity优化, Unity压缩, Unity性能."
unity-cleaner
by Besty0728
"Project cleanup utilities. Use when users want to find unused assets, duplicate files, or clean up the project. Triggers: unused, duplicate, cleanup, optimize, dead code, orphan, Unity清理, Unity未使用, 重复文件."
document-review
by EveryInc
This skill should be used to refine brainstorm or plan documents before proceeding to the next workflow step. It applies when a brainstorm or plan document exists and the user wants to improve it.
simplify-and-harden
by pskoett
"Post-completion self-review for coding agents that runs simplify, harden, and micro-documentation passes on non-trivial code changes. Use when: a coding task is complete in a general agent session and you want a bounded quality and security sweep before signaling done. For CI pipeline execution, use simplify-and-harden-ci."
java-architect
by Jeffallan
Use when building enterprise Java applications with Spring Boot 3.x, microservices, or reactive programming. Invoke for WebFlux, JPA optimization, Spring Security, cloud-native patterns.
embedded-systems
by Jeffallan
Use when developing firmware for microcontrollers, implementing RTOS applications, or optimizing power consumption. Invoke for STM32, ESP32, FreeRTOS, bare-metal, power optimization, real-time systems.
moai-workflow-tdd
by modu-ai
Test-Driven Development workflow specialist using RED-GREEN-REFACTOR cycle for test-first software development. Use when developing new features from scratch, creating isolated modules, or when behavior specification drives implementation. Do NOT use for refactoring existing code (use moai-workflow-ddd instead) or when behavior preservation is the primary goal.