Performance
Performance profiling and optimization
evaluation-criteria
by masanao-ohba
Defines evaluation criteria and scoring methodologies for deliverable assessment
deep-research
by 101mare
Structured research workflow: Question → Sources (web + codebase) → Analyze → Synthesize → Document. Does NOT handle: planning (use plan-review), code review (use pr-review), brainstorming (use brainstorm), architecture (use architecture-builder). Use before technical decisions, when evaluating libraries/tools, or investigating unknowns. Recognizes: "deep-research", "research this", "evaluate options", "which library", "compare approaches", "investigate", "technical decision", "what are the trade-offs", "recherchiere", "welche Library", "Optionen vergleichen", "pros and cons"
unity-code-optimize
by cuozg
Simplify and optimize Unity C# code for clarity, consistency, and performance without changing behavior. Triggers — 'optimize code', 'simplify this', 'clean up code', 'improve readability', 'reduce allocations', 'code optimization'.
unity-profiler
by cuozg
Analyze Unity Profiler data — identify CPU spikes, GC pressure, rendering bottlenecks, and generate a short highlight report with severity-ranked findings and actionable fixes. Triggers — 'profiler report', 'performance analysis', 'profiler review', 'analyze profiler', 'performance report'.
perf-audit
by Faresabdelghany
Use when asked to "test speed", "check performance", "run lighthouse", "audit performance", "speed test", or diagnose slow page loads, high LCP, layout shifts, or large bundles. Supports Next.js, React, Angular, Vue, and .NET projects.
configure
by designnotdrum
"Configure pattern-radar sources, weights, and domains."
kiroku-memory
by yelban
AI Agent long-term memory system with cross-session, cross-project persistence. Triggers: - /remember - Store memories - /recall - Search memories - /forget - Delete/archive memories - /memory-status - Check status - When needing to persist important conversation insights - When sharing user preferences across projects
managing-memory
by designnotdrum
"Guide for storing enriched memories that capture decisions, preferences, and context. Use when making significant decisions or learning user preferences."
rem-sleep
by stewnight
Memory consolidation and defragmentation for long-term memory maintenance. Use when asked to consolidate memories, defrag memory, run REM sleep, clean up memory files, or process session logs into durable memory. Also use periodically during heartbeats for memory maintenance.
onboardjs-react
by OnboardJS
Integrate OnboardJS into React projects for building user onboarding flows. Use when: (1) Setting up OnboardJS in a React/Next.js project (2) Creating multi-step onboarding, wizards, or guided flows (3) Implementing conditional navigation, data persistence, or step validation (4) Working with OnboardingProvider, useOnboarding hook, or step components Triggers: "onboarding", "onboardjs", "wizard flow", "user onboarding", "guided tour", "multi-step form"
analyst
by vxcozy
Senior engineering analyst for code review, plan review, and automation review. Four-lens review covering architecture, code quality, reliability, and performance, each scored 1-10. Delivers APPROVE, REVISE, or REJECT verdicts. Use when you need a code review, plan review, quality check, or want to verify work before shipping. Part of the architect-system loop. Reads from system/blueprints/ and source code. Outputs to system/reviews/.
react-native
by gigs-slc
Complete React Native and Expo optimization guide combining Callstack profiling with Vercel code patterns. Covers FPS, TTI, bundle size, memory, lists, animations, state, UI, and React Compiler. Use for any React Native performance, debugging, or best practices task.
javascript-developer
by paulund
Use when building JavaScript applications with modern ES2023+ features, frameworks, and best practices.
user-discovery-research
by pluginagentmarketplace
Master user research methodologies, customer interviews, persona development, and journey mapping. Understand customer problems deeply before building.
durable-objects-pattern-checker
by hirefrank
Automatically validates Cloudflare Durable Objects usage patterns, ensuring correct state management, hibernation, and strong consistency practices
web-quality-audit
by thoreinstein
Comprehensive web quality audit covering performance, accessibility, SEO, and best practices. Use when asked to "audit my site", "review web quality", "run lighthouse audit", "check page quality", or "optimize my website".
deepagents-skills
by christian-bromann
Creating and using custom skills with progressive disclosure, SKILL.md format, and the Agent Skills protocol in Deep Agents.
flutter-best-practices
by Mauriciog87
Comprehensive Flutter development guidelines covering architecture, state management, performance optimization, testing, and cross-platform best practices. Use when building, refactoring, or reviewing Flutter applications for mobile, web, and desktop platforms. Covers widget patterns, Riverpod/BLoC state management, navigation with go_router, Firebase integration, platform channels, custom painting, animations, CI/CD, and production deployment.
php-performance
by peixotorms
Use when optimizing PHP performance, configuring OPcache or JIT, setting up caching (Redis, Memcached), tuning database queries (PDO), choosing faster function alternatives, managing memory, or profiling. Covers OPcache configuration, opcache.validate_timestamps, preload, preloading, php.ini tuning, memory_limit, realpath_cache, JIT tracing, micro-optimizations, function choices, loops, casting, memory management, connection pooling, lazy loading, N+1 query problem, SPL data structures, SplFixedArray, PDO best practices, caching patterns, Xdebug profiler, and Blackfire production profiling.
standards-init
by weegigs
Initialize project standards baseline from a profile. Use when setting up a new project with predefined coding standards and conventions.
realm-persistence
by dagba
Use when implementing Realm database in iOS apps, encountering thread-safety errors, async/await crashes, performance issues with sync/writes, or integrating with Codable APIs
swift-concurrency
by dagba
'Expert guidance on Swift Concurrency best practices, patterns, and implementation. Use when developers mention: (1) Swift Concurrency, async/await, actors, or tasks, (2) "use Swift Concurrency" or "modern concurrency patterns", (3) migrating to Swift 6, (4) data races or thread safety issues, (5) refactoring closures to async/await, (6) @MainActor, Sendable, or actor isolation, (7) concurrent code architecture or performance optimization, (8) concurrency-related linter warnings (SwiftLint or similar; e.g. async_without_await, Sendable/actor isolation/MainActor lint).'
track-equity-cumulative-return
by fatfingererr
Track cumulative return of stocks/indices with multi-ticker comparison, index Top N ranking, and visualization. All comparisons use S&P 500 as the fixed benchmark.
wp-performance
by peixotorms
Use when optimizing WordPress performance, debugging slow queries, configuring caching, reviewing database code, or preparing for high traffic. Covers WP_Query optimization (get_posts, meta_query, tax_query, no_found_rows, update_post_meta_cache, fields), object cache (wp_cache_get, wp_cache_set, Redis, Memcached), transients (set_transient, get_transient), autoload options, Query Monitor, Debug Bar, slow query profiling, anti-patterns (posts_per_page -1, query_posts, N+1), WP-CLI profiling, asset loading strategies, and platform-specific guidance.