Testing & Debugging for Claude Code

Browser automation via Playwright MCP server. Navigate websites, click elements, fill forms, extract data, take screenshots, and perform full browser automation workflows.

Provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations. Applies to tasks involving Hermes optimization, JS thread blocking, bridge overhead, FlashList, native modules, or debugging jank and frame drops.

> reddi.tech fork of self-improving-agent. Captures learnings, errors, and corrections to enable continuous improvement. Use when: a command fails, user corrects Claude, a capability is missing, an external API fails, knowledge is outdated, or a better approach is discovered. Also review learnings before major tasks.

Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) A command or operation fails unexpectedly, (2) User corrects Claude ('No, that's wrong...', 'Actually...'), (3) User requests a capability that doesn't exist, (4) An external API or tool fails, (5) Claude realizes its knowledge is outdated or incorrect, (6) A better approach is discovered for a recurring task. Also review learnings before major tasks.

Search and analyze your own session logs (older/parent conversations) using jq.

Scan Clawdbot and MCP skills for malware, spyware, crypto-miners, and malicious code patterns before you install them. Security audit tool that detects data exfiltration, system modification attempts, backdoors, and obfuscation techniques.

Parses and summarizes log files. Extracts errors, warnings, patterns, and insights from server logs and debug output. Triggers: analyze logs, parse log file, error summary, log analysis, debug logs.

Real-time monitoring of agent memory, API calls, and errors

> 查询阿里云SLS日志和ARMS调用链，结合源码和数据库进行全链路问题排查。 完整流程：查日志 → 画调用链 → 定位源码 → 排查数据库 → 给出修复方案。 Use when: 用户说「分析sls」「分析问题」或想排查业务服务/线上接口/用户请求的报错或异常。 触发示例：「分析sls」「帮我查一下这个trace_id」「分析一下这个trace_id」 「查一下这个用户的请求」「wusid 是 xxx」「uid xxx」 「查一下 /path/to/api 这个接口的报错」「帮我排查一下这个业务报错」「线上有个接口挂了」 「帮我分析一下这个报错的代码」「数据库报错了」「SQL超时」「查一下这个接口为什么慢」。 IMPORTANT: trace_id = 染色ID = 业务调用链ID = requestId，这些都是同一个东西， 统一用 trace_id 表述。用户提供的 trace_id 是业务系统的外部 trace，不是 OpenClaw 内部 session ID， 不要自行分析 trace_id 的来源或归属，必须调用此 skill 去 SLS/ARMS 查询。 NOT for

Execute implementation plan tasks with TDD workflow, auto-commit, and phase gates. Use when user says "build it", "start building", "execute plan", "implement tasks", "ship it", or references a track ID. Do NOT use for planning (use /plan) or scaffolding (use /scaffold).

Query, design, migrate, and optimize SQL databases. Use when working with SQLite, PostgreSQL, or MySQL — schema design, writing queries, creating migrations, indexing, backup/restore, and debugging slow queries. No ORMs required.

Audit and improve SwiftUI runtime performance from code review and architecture. Use for requests to diagnose slow rendering, janky scrolling, high CPU/memory usage, excessive view updates, or layout thrash in SwiftUI apps, and to provide guidance for user-run Instruments profiling when code review alone is insufficient.

> Linux 系统级内存泄漏巡检：定时扫描所有进程内存，记录系统内存全景， 通过增长趋势分析识别异常进程，输出排查思路和可疑进程列表。 当用户提到"系统内存巡检"、"全进程内存扫描"、"内存泄漏排查"、"环境内存分析"、 "定时统计所有进程"、"系统内存记录"、"找出泄漏进程"时触发。

淘宝桌面版MCP工具评测框架。用于系统化测试MCP工具的各项功能，生成专业的技术评测报告。Use when 需要对淘宝MCP工具进行评测、测试、验收、迭代验证。

本技能从需求文档生成全面的测试用例文档。当用户需要从需求文档、产品规格说明或描述系统功能的文档创建测试用例时使用此技能。默认生成Markdown格式的测试用例文档；当用户明确要求生成"思维导图格式"或"xmind格式"时，会额外生成XMind思维导图文件。

Proactive session capacity monitoring and management for OpenClaw. Prevents context window lockups by warning at configurable thresholds (75%, 85%, 90%, 95%), automatically backing up sessions before resets, and managing session resumption prompts. Use when working on long-running projects, managing multiple conversation channels (Discord, Telegram, webchat), or preventing lost work from full context windows. Includes CLI tools for capacity checks, cross-session dashboards, archive management, a

✂️ TOKEN节约器 - 工作流程控制器。通过问题预检、路径验证、进度检查、错误快速定位，防止重复无效工作，节约TOKEN消耗。兼容Windows/Mac/Linux/MaxClaw/ClawHub。

Optimize TypeORM entities for performance, query efficiency, migration safety, and relationship design — analyze decorators, indexes, eager loading, and connection pooling.

Cheap first-pass web browsing without launching Chrome — fetch SSR pages, follow links, query the DOM, run JS, detect bot-wall challenges. Escalate to OpenClaw's managed browser when the page can't be served headlessly.

Analyze a codebase to produce an interactive knowledge graph for understanding architecture, components, and relationships

Vitest fast unit testing framework powered by Vite with Jest-compatible API. Use when writing tests, mocking, configuring coverage, or working with test filtering and fixtures.

Vue 3 debugging and error handling for runtime errors, warnings, async failures, and SSR/hydration issues. Use when diagnosing or fixing Vue issues.

Use for Vue.js testing. Covers Vitest, Vue Test Utils, component testing, mocking, testing patterns, and Playwright for E2E testing.

Wahoo Fitness Cloud API — fetch workouts, download FIT files, parse power/HR/cadence/GPS into local SQLite for analysis

> 构建一个自定义网站监控系统，能够每5分钟检测目标网站的HTTP状态码和响应时延， 并在每天早上9点自动生成一份基于监控数据的HTML网页报告。 当用户提到以下场景时，请务必使用此 skill： - 想要监控某个或多个网站是否正常运行 - 想要记录网站的响应时间、延迟、可用性 - 想要定时检查 HTTP 状态码（200、404、500 等） - 想要生成网站健康状况报告或可视化图表 - 提到"网站监控"、"可用性检测"、"uptime"、"健康检查"、"HTTP 探测"等关键词 - 想要每日汇总、每天早上自动发报告等定时报告需求

Comprehensive guide for writing shell scripts with Google zx — a tool for writing better scripts using JavaScript/TypeScript. Use when writing, debugging, or refactoring zx scripts (.mjs, .js, .ts files using zx), executing shell commands from JavaScript, working with ProcessPromise/ProcessOutput APIs, piping streams, configuring zx options, or using zx CLI. Do NOT use for general Node.js questions unrelated to shell scripting.

> An enterprise-grade, AI-powered penetration testing automation CLI tool. Orchestrates multiple specialized AI agents (Planner, ToolAgent, Analyst, Reporter) backed by 4 AI providers (OpenAI, Claude, Gemini, OpenRouter) and 19 integrated security tools through YAML-defined workflows. Produces professional Markdown, HTML, or JSON security reports with full evidence capture and traceability.

Audit websites and landing pages for conversion issues and design evidence-based A/B tests. Use when the user mentions "landing page isnt converting", "conversion rate", "A/B test", "why visitors leave", "objection handling", "bounce rate", "conversion funnel", "increase signups", or "people add to cart but dont buy". Also trigger when diagnosing why signups are low, designing experiment hypotheses, or auditing checkout flows for friction points. Covers funnel mapping, persuasion assets, and obj

Optimize web performance through network protocols, resource loading, and browser rendering internals. Use when the user mentions "my site is slow", "Core Web Vitals", "HTTP/2 or HTTP/3", "resource hints", "network latency", "render blocking", "TCP/TLS optimization", "service worker", "Cache-Control or caching strategy", or "critical rendering path". Also trigger when diagnosing slow page loads, optimizing time to first byte, choosing between WebSocket and SSE, or reducing bundle sizes. For UI v

Apply named refactoring transformations to improve code structure without changing behavior. Use when the user mentions "refactor this", "code smells", "extract method", "replace conditional", "technical debt", "move method", "inline variable", "decompose conditional", or "clean up this messy code". Also trigger when cleaning up legacy code, preparing code for new features by restructuring, or identifying which transformation fits a specific code smell. Covers smell-driven refactoring, safe tran

Build production-ready systems with stability patterns: circuit breakers, bulkheads, timeouts, and retry logic. Use when the user mentions "production outage", "circuit breaker", "deployment pipeline", "chaos engineering", "retry storm", "health checks", "my service keeps crashing", "prevent cascading failures", or "make it resilient". Also trigger when designing resilient microservices, planning zero-downtime deployments, or capacity-planning for peak load. Covers stability patterns, capacity p

Safely change and test untested codebases using Feathers'' "Working Effectively with Legacy Code". Use when the user mentions "legacy code", "no tests", "untested codebase", "how do I test this", "seams", "characterization tests", "golden master", "sprout method", "afraid to change this code", "monster method", "dependency breaking", or "inherited a messy codebase". Also trigger when changing code without tests safely, getting a class under test when constructors, statics, or singletons block it

Azure VM/VMSS router. WHEN: create / provision / deploy / spin-up VM, recommend VM size, compare VM pricing, VMSS, scale set, autoscale, burstable, lightweight server, website, backend, GPU, machine learning, HPC simulation, dev/test, workload, family, load balancer, Flexible orchestration, Uniform orchestration, cost estimate, can't connect / RDP / SSH, refused, black screen, reset password, reach VM, port 3389, NSG, security, Linux, troubleshoot, troubleshooting, connectivity, capacity reserva

Debug Azure production issues on Azure using AppLens, Azure Monitor, resource health, and safe triage. WHEN: debug production issues, troubleshoot app service, app service high CPU, app service deployment failure, troubleshoot container apps, troubleshoot functions, troubleshoot AKS, kubectl cannot connect, kube-system/CoreDNS failures, pod pending, crashloop, node not ready, upgrade failures, analyze logs, KQL, insights, image pull failures, cold start issues, health probe failures, resource he

Assess Kubernetes workloads and cluster configuration for AKS Automatic compatibility. Identifies incompatibilities, generates fixes, and guides migration from AKS Standard to AKS Automatic. WHEN: migrate to AKS Automatic, check AKS Automatic readiness, validate manifests for Automatic, assess cluster for Automatic compatibility, fix deployment for Automatic compatibility, identify AKS Automatic migration blockers, is my cluster ready for AKS Automatic.

Query and analyze data in Azure Data Explorer (Kusto/ADX) using KQL for log analytics, telemetry, and time series analysis. WHEN: KQL queries, Kusto database queries, Azure Data Explorer, ADX clusters, log analytics, time series data, IoT telemetry, anomaly detection.

Troubleshoot and resolve issues with Azure Messaging SDKs for Event Hubs and Service Bus. Covers connection failures, authentication errors, message processing issues, and SDK configuration problems. WHEN: event hub SDK error, service bus SDK issue, messaging connection failure, AMQP error, event processor host issue, message lock lost, message lock expired, lock renewal, lock renewal batch, send timeout, receiver disconnected, SDK troubleshooting, azure messaging SDK, event hub consumer, servic

Pre-deployment validation for Azure readiness. Run deep checks on configuration, infrastructure (Bicep or Terraform), RBAC role assignments, managed identity permissions, and prerequisites before deploying. WHEN: validate my app, check deployment readiness, run preflight checks, verify configuration, check if ready to deploy, validate azure.yaml, validate Bicep, test before deploying, troubleshoot deployment errors, validate Azure Functions, validate function app, validate serverless deployment,

Fine-tune models on Azure AI Foundry using SFT (supervised), DPO (preference), or RFT (reinforcement with graders). Covers dataset preparation, training job submission, deployment, and evaluation. USE FOR: fine-tune, SFT, DPO, RFT, training data, grader, distillation, fine-tuned model, training job, large file upload, calibrate grader, deploy fine-tuned model, evaluate fine-tuned model. DO NOT USE FOR: general model deployment without fine-tuning (use deploy-model), agent creation (use agents),

| Query token security audit to detect scams, honeypots, and malicious contracts before trading. Returns comprehensive security analysis including contract risks, trading risks, and scam detection. Use when users ask "is this token safe?", "check token security", "audit token", or before any swap.