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Found 486 Skills
Performance optimization patterns covering Core Web Vitals, React render optimization, lazy loading, image optimization, backend profiling, and LLM inference. Use when improving page speed, debugging slow renders, optimizing bundles, reducing image payload, profiling backend, or deploying LLMs efficiently.
Remove AI code slop
Profile and optimize application performance including load times, memory usage, and rendering. Use when debugging slow performance, memory leaks, or optimizing app speed.
Use when determining how fast or slow motion should be—pacing action sequences, dramatic pauses, comedic beats, or any situation where the duration of movement matters.
CRITICAL: Use for performance optimization. Triggers: performance, optimization, benchmark, profiling, flamegraph, criterion, slow, fast, allocation, cache, SIMD, make it faster, 性能优化, 基准测试
Use when writing or reviewing tests for Python behavior, contracts, async lifecycles, or reliability paths. Also use when tests are flaky, coupled to implementation details, missing regression coverage, slow to run, or when unclear what tests a change needs.
Remove AI-generated code slop from the current branch. Use when the user says "deslop" or asks to clean up AI slop, remove AI code patterns, or clean the branch before committing.
Diagnoses and fixes IPv6 DNS issues causing clients to connect to Cloudflare OAuth instead of using local network access. Use when services show OAuth login prompt on local WiFi, slow initial connection followed by authentication, or Chrome shows "error with retry". Triggers on "connecting to Cloudflare instead of local", "OAuth prompt on WiFi", "IPv6 DNS issue", "clients prefer IPv6", "disable IPv6 DNS", or "fix local access". Works with Pi-hole FTLCONF_misc_dnsmasq_lines filter-AAAA configuration and client DNS cache management.
Systematic performance analysis and optimization. Use when things are slow, need optimization, or preparing for scale.
Deep Core Web Vitals and page speed audit. Use when the user asks about page speed, Core Web Vitals, LCP, CLS, INP, FCP, TTFB, Lighthouse scores, why a page is slow, performance optimization, or resource size analysis. For broader technical SEO issues, see diagnose-seo.
Clean AI-generated code slop with a test-first, deletion-first deslop workflow and optional reviewer-only mode
Jetpack Compose expert skill for Android UI development. Guides state management decisions (@Composable, remember, mutableStateOf, derivedStateOf, State hoisting), view composition and structure, Modifier chains, lazy lists, navigation, animation, side effects, theming, accessibility, and performance optimization. Backed by actual androidx source code analysis. Use this skill whenever the user mentions Compose, @Composable, remember, LaunchedEffect, Scaffold, NavHost, MaterialTheme, LazyColumn, Modifier, recomposition, Style, styleable, MutableStyleState, or any Jetpack Compose API. Also trigger when the user says "Android UI", "Kotlin UI", "compose layout", "compose navigation", "compose animation", "material3", "compose styles", "styles api", or asks about modern Android development patterns. Even casual mentions like "my compose screen is slow" or "how do I pass data between screens" should trigger this skill.