Testing

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by jeremylongshore

by Starlitnightly

Trajectory & RNA velocity: PAGA, Palantir, VIA, dynamo, scVelo, latentvelo, graphvelo backends via ov.single.Velo. Pseudotime, stream plots.

by Starlitnightly

Spatial transcriptomics: Visium/HD, Stereo-seq, Slide-seq preprocessing (crop, rotate, cellpose), deconvolution (Tangram, cell2location, Starfysh), clustering (GraphST, STAGATE), integration, trajectory, communication.

by cloudflare

Use when writing or running tests for this project. Covers unit vs E2E test decisions, test file locations, mock patterns, and project-specific testing conventions. (project)

by daangn

SEED React Headless component development specialist. Use when developing unstyled, logic-only components in packages/react-headless folder. Focuses on data-driven primitives, custom hooks, and state management without styling concerns.

by alirezarezvani

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

by FarhanAliRaza

Apply systematic performance optimization techniques for Python and Rust code: estimation + profiling, API/bulk design, algorithmic wins, cache-friendly memory layout, fewer allocations, fast paths, caching, and compiler-friendly hot loops. Use for performance code reviews, refactors, and profiling-driven optimizations. Keywords: performance, latency, throughput, cache, allocation, memory layout, PyO3, msgspec, tokio, async, pprof, py-spy, perf.

by llama-farm

CLI best practices for LlamaFarm. Covers Cobra, Bubbletea, Lipgloss patterns for Go CLI development.

by llama-farm

Electron patterns for LlamaFarm Desktop. Covers main/renderer processes, IPC, security, and packaging.

by llama-farm

React 18 patterns for LlamaFarm Designer. Covers components, hooks, TanStack Query, and testing.

by llama-farm

Universal Runtime best practices for PyTorch inference, Transformers models, and FastAPI serving. Covers device management, model loading, memory optimization, and performance tuning.

by llama-farm

Shared TypeScript best practices for Designer and Electron subsystems.

by tradingstrategy-ai

Check our feature flagging against an onchain vault

by tradingstrategy-ai

Extract a logo for vault protocol metadata

by tradingstrategy-ai

Post-process original logos into standardised 256x256 PNG format

by prof18

Generate release notes for app stores (Android Play Store, iOS App Store, macOS App Store, Linux Flatpak). Use when the user asks for changelogs, release notes, or store descriptions based on git history.

by gulbanana

Updates the jj-lib and jj-cli dependencies. Use when asked to update the jj version.

by johnhuang316

Prepare a release for this repository when the user says "release". Use to review changes since the last release, choose and confirm the semver bump, run tests, update version files, tag, push, and draft the GitHub release for code-index-mcp.

by bear2u

Enhance user prompts by analyzing project context (code structure, dependencies, conventions, existing patterns). Use when users provide brief development requests that would benefit from project-specific context to generate more accurate, contextually-aware prompts.

by bgauryy

Implement features from spec documents (context/doc required)

by bfly123

Fetch the latest reply from Gemini (shorthand: g/gm) via the `gpend` CLI. Use only when the user explicitly asks to view the Gemini/gm reply/response (e.g. "看下 g 回复/输出"); do not run proactively after `gask` unless requested.

by bfly123

Test connectivity with Gemini (shorthand: g/gm) via the `gping` CLI. Use when the user explicitly asks to check Gemini/gm status/connection (e.g. "g ping", "gm ping", "Gemini 连上没"), or when troubleshooting Gemini not responding.

by bfly123

Fetch the latest reply from OpenCode (shorthand: oc) storage via the `opend` CLI. Use only when the user explicitly asks to view the OpenCode/oc reply/response (e.g. "看下 oc 回复/输出"); do not run proactively after `oask` unless requested.

by bfly123

Test connectivity with OpenCode (shorthand: oc) via the `oping` CLI. Use when the user explicitly asks to check OpenCode/oc status/connection (e.g. "oc ping", "oc 还活着吗", "OpenCode 连上没"), troubleshoot OpenCode not responding, or verify `ccb up opencode` succeeded.

by dropseed

Workflow for adding type annotations to Plain packages. Use this when adding or improving type coverage.

by dropseed

Makes HTTP requests to test URLs, check endpoints, fetch pages, or debug routes. Use when asked to look at a URL, hit an endpoint, test a route, or make GET/POST requests.

by dropseed

Runs pytest tests with Plain configured. Use for running tests, debugging failures, or verifying changes.

by mitsuhiko

Fetch and analyze Sentry issues, events, transactions, and logs. Helps agents debug errors, find root causes, and understand what happened at specific times.

by ananddtyagi

MANDATORY verification system that prevents Claude Code instances from making false claims or fabricating evidence. Enforces cryptographic verification, real testing evidence, and automatic claim validation before any success statements can be made.

by huifer

生成紧急情况下快速访问的医疗信息摘要卡片。当用户需要旅行、就诊准备、紧急情况或询问"紧急信息"、"医疗卡片"、"急救信息"时使用此技能。提取关键信息（过敏、用药、急症、植入物），支持多格式输出（JSON、文本、二维码），用于急救或快速就医。

by PaulJPhilp

Effect-TS patterns for Concurrency Getting Started. Use when working with concurrency getting started in Effect-TS applications.

by PaulJPhilp

Effect-TS patterns for Error Handling. Use when working with error handling in Effect-TS applications.

by PaulJPhilp

Effect-TS patterns for Making Http Requests. Use when working with making http requests in Effect-TS applications.

by PaulJPhilp

Effect-TS patterns for Scheduling Periodic Tasks. Use when working with scheduling periodic tasks in Effect-TS applications.

by PaulJPhilp

Effect-TS patterns for Streams Getting Started. Use when working with streams getting started in Effect-TS applications.

by etewiah

Playwright E2E testing and Lighthouse performance auditing. Use when setting up E2E tests, running Playwright tests, performing Lighthouse audits, or debugging E2E test failures.

by AliyunContainerService

Troubleshoot Terway CNI issues in Kubernetes using Kubernetes events and Terway logs. Use when diagnosing "cni plugin not initialized", Pod create/delete failures, or ENI/IPAM problems in Terway (centralized or non-centralized IPAM).

by krafton-ai

Extract actionable tasks assigned to the user from email text. Filters out informational emails (announcements, newsletters, ads, automated reports) and only processes emails with clear action requests. Handles group emails by identifying user-specific assignments.

by krafton-ai

Provides role-specific expertise for 26+ IT company positions. Use when responding from a specific role's perspective, providing role-based advice, or when specialized knowledge is needed for engineering, product, design, data, marketing, sales, operations, HR, legal, finance, leadership, or academic functions.

by krafton-ai

Strategic navigation patterns and selector guides for thorough web exploration using Playwright MCP. Provides decision trees, navigation strategies, and site-specific selectors for reading multiple pages systematically. Use when planning how to navigate websites, determining reading depth, or finding the right selectors for Playwright MCP commands.

by dmmulroy

Comprehensive Cloudflare platform skill covering Workers, Pages, storage (KV, D1, R2), AI (Workers AI, Vectorize, Agents SDK), networking (Tunnel, Spectrum), security (WAF, DDoS), and infrastructure-as-code (Terraform, Pulumi). Use for any Cloudflare development task.

by sickn33

Use when you need to address review or issue comments on an open GitHub Pull Request using the gh CLI.

by sickn33

Manage multiple local CLI agents via tmux sessions (start/stop/monitor/assign) with cron-friendly scheduling.

by sickn33

Safely stage, commit, and push intended git changes with conventional commit messages. Use for ordinary non-release pushes when explicitly asked to push, save work remotely, or share a completed change.

by blader

Detect and resolve TypeScript/JavaScript circular import dependencies. Use when:(1) "Cannot access 'X' before initialization" at runtime, (2) Import returns undefined unexpectedly, (3) "ReferenceError: Cannot access X before initialization",(4) Type errors that disappear when you change import order, (5) Jest/Vitest tests fail with undefined imports that work in browser.

by Automattic

Development workflows for WordPress ActivityPub plugin including wp-env setup, testing commands, linting, and build processes. Use when setting up development environment, running tests, checking code quality, building assets, or working with wp-env.