Performance
Performance profiling and optimization
tuning
by chaterm
系统调优
process-management
by chaterm
Linux process management and control
benchmarking
by chaterm
性能基准测试
cypress-ci-cd
by TheBushidoCollective
Use when cypress CI/CD integration including parallelization, test recording, and media capture.
bird
by EthanAlgoX
X/Twitter CLI for reading, searching, posting, and engagement via cookies.
ordercli
by EthanAlgoX
Foodora-only CLI for checking past orders and active order status (Deliveroo WIP).
cypress-advanced
by TheBushidoCollective
Use when advanced Cypress features including custom commands, plugins, and network stubbing.
cucumber-fundamentals
by TheBushidoCollective
Core Cucumber concepts, Gherkin syntax, and feature file structure
serena
by Dianel555
Semantic code understanding with IDE-like symbol operations. Use when: (1) Large codebase analysis (>50 files), (2) Symbol-level operations (find, rename, refactor), (3) Cross-file reference tracking, (4) Project memory and session persistence, (5) Multi-language semantic navigation. Triggers: "find symbol", "rename function", "find references", "symbol overview", "project memory". IMPORTANT: Prioritize Serena's symbolic tools over file-based grep/read for code exploration.
cypress-fundamentals
by TheBushidoCollective
Use when cypress fundamentals including commands, assertions, fixtures, and E2E testing patterns.
team-iterdev
by catlog22
Unified team skill for iterative development team. All roles invoke this skill with --role arg for role-specific execution. Triggers on "team iterdev".
memory-capture
by catlog22
Unified memory capture with routing - session compact or quick tips. Triggers on "memory capture", "compact session", "save session", "quick tip", "memory tips", "记录", "压缩会话".
compact
by catlog22
Compact current session memory into structured text for session recovery. Supports custom descriptions and tagging.
rail
by JinFanZheng
High-speed rail / train lookup workflow (China-focused). Use for timetables, ticket availability, delays, cancellations, or “today/latest” rail updates. Prefer official sources; always include source link + local update time; NEVER fabricate.
skill-tuning
by catlog22
Universal skill diagnosis and optimization tool. Detect and fix skill execution issues including context explosion, long-tail forgetting, data flow disruption, and agent coordination failures. Supports Gemini CLI for deep analysis. Triggers on "skill tuning", "tune skill", "skill diagnosis", "optimize skill", "skill debug".
load-topology
by nicholasf
Read the local system topology to discover available machines and models. Triggers on "load topology", "what models are available", "which machines are running", "start a model", "show me the topology", "sync topology", "refresh topology", "benchmark llm", "benchmark model", "test llm", "run benchmark", "help", "show help", "list subcommands".
save
by laststance
Save session context to Serena MCP memory for cross-session persistence. Analyzes accomplishments, persists learnings as structured memories, creates checkpoint for future session restoration. Portable across all Serena-enabled agents (Claude Code, Cursor, Windsurf, etc.). Use when: ending a session, pausing work, saving progress, or preserving learnings. Keywords: session, save, persist, checkpoint, memory, store, context, end
savethetokens
by Redclawww
Reduce Claude Code token burn with proactive compacting, task-scoped sessions, checkpoint files, tiered docs, and relevance-based context pruning. Use when a user explicitly asks to reduce context usage/cost, run token benchmarks, or optimize CLAUDE.md. Do not use to expand product scope or skip correctness checks.
nix-profile-manager
by YPares
Expert guidance for agents to manage local Nix profiles for installing tools and dependencies. Covers flakes, profile management, package searching, and registry configuration.
flutter-native-http-client
by rodydavis
This blog post explores how to optimize HTTP client selection in Flutter applications based on the platform, using Cronet on Android and Cupertino's native client on iOS for improved performance and caching.
fast-rust
by PsiACE
Practical guidance for writing, refactoring, and reviewing fast, reliable, and maintainable Rust code.
piglet
by PsiACE
Practical Python craftsmanship guidance based on One Python Craftsman. Use when writing, refactoring, or reviewing Python code for naming, branching, data structures, functions, exceptions, loops, decorators, imports, file I/O, edge cases, and modern syntax choices. If the skills set includes friendly-python, suggest invoking it for better Python outcomes.
image-evaluation
by ppdbxdawj
Provides reference for evaluating AI-generated images and text-to-image (T2I) models. Covers mainstream benchmarks (PartiPrompt, GenAI-Bench, VQAScore, ImageEval, DrawBench, T2I-CompBench++, HRSBench, RAHF, BodyMetric, Human Distortion, Reason-Edit, etc.), metrics (FID, CLIPScore, VQAScore, human alignment, realism), and dataset scales. Use when the user asks about AI image evaluation, T2I benchmarks, image quality metrics, 图像评估, 文生图评测, benchmark, VQAScore, FID, 图文对齐, or how to evaluate generated images.
mcp-memory-gateway
by IgorGanapolsky
The Agentic Feedback Studio & Veto Layer. Persistent agent memory, high-density context packs, and Agentic Guardrails (V2V) for Claude Code, Codex, and Gemini.