Debugging
Find and fix bugs, error analysis
diagnose-performance
by melodic-software
Run comprehensive Claude Code performance diagnostics - analyzes storage, API status, and known issues
backend-dev-guidelines
by diet103
Comprehensive backend development guide for Node.js/Express/TypeScript microservices. Use when creating routes, controllers, services, repositories, middleware, or working with Express APIs, Prisma database access, Sentry error tracking, Zod validation, unifiedConfig, dependency injection, or async patterns. Covers layered architecture (routes → controllers → services → repositories), BaseController pattern, error handling, performance monitoring, testing strategies, and migration from legacy patterns.
code-review-standards
by groupzer0
Code review checklist, severity definitions, and document templates. Load when performing code reviews or defining review criteria.
nodejs-core
by mcollina
Deep Node.js internals expertise including C++ addons, V8, libuv, and build systems
java-best-practices
by Leavesfly
Java 编码最佳实践与设计模式
error-tracking
by diet103
Add Sentry v8 error tracking and performance monitoring to your project services. Use this skill when adding error handling, creating new controllers, instrumenting cron jobs, or tracking database performance. ALL ERRORS MUST BE CAPTURED TO SENTRY - no exceptions.
svelte-template-directives
by spences10
Svelte template directives ({@attach}, {@html}, {@render}, {@const}, {@debug}). Use for DOM manipulation, third-party libs, tooltips, canvas, dynamic HTML. @attach replaces use: actions.
auth-wechat-miniprogram
by TencentCloudBase
Complete guide for WeChat Mini Program authentication with CloudBase - native login, user identity, and cloud function integration.
debugging-workflows
by mbruhler
Debug workflow execution issues including syntax errors, agent failures, variable problems, and execution errors. Use when workflows fail, produce unexpected results, or user asks for debugging help.
analyzing-time-series
by https-deeplearning-ai
Comprehensive diagnostic analysis of time series data. Use when users provide CSV time series data and want to understand its characteristics before forecasting - stationarity, seasonality, trend, forecastability, and transform recommendations.
grace-fix
by osovv
"Debug an issue using GRACE semantic navigation. Use when encountering bugs, errors, or unexpected behavior — navigates the knowledge graph to locate the relevant module, traces to the specific semantic block, analyzes the mismatch between contract and implementation, and applies a targeted fix."
telnyx-verify-go
by team-telnyx
Look up phone number information (carrier, type, caller name) and verify users via SMS/voice OTP. Use for phone verification and data enrichment. This skill provides Go SDK examples.
telnyx-sip-integrations-go
by team-telnyx
Manage call recordings, media storage, Dialogflow integration, and external connections for SIP trunking. This skill provides Go SDK examples.
telnyx-10dlc-go
by team-telnyx
Register brands and campaigns for 10DLC (10-digit long code) A2P messaging compliance in the US. Manage campaign assignments to phone numbers. This skill provides Go SDK examples.
telnyx-account-notifications-go
by team-telnyx
Configure notification channels and settings for account alerts and events. This skill provides Go SDK examples.
telnyx-ai-inference-go
by team-telnyx
Access Telnyx LLM inference APIs, embeddings, and AI analytics for call insights and summaries. This skill provides Go SDK examples.
telnyx-networking-go
by team-telnyx
Configure private networks, WireGuard VPN gateways, internet gateways, and virtual cross connects. This skill provides Go SDK examples.
telnyx-account-reports-go
by team-telnyx
Generate and retrieve usage reports for billing, analytics, and reconciliation. This skill provides Go SDK examples.
build-error-analyzer
by openharmonyinsight
This skill should be used when the user asks to "分析构建错误", "analyze build errors", "查看编译错误", "检查构建日志", "诊断链接错误", "fix build errors", "resolve compilation errors", "分析 last_error.log", "extract build error", "分析SDK的编译错误", "分析 SDK 编译错误", "analyze SDK build errors", "check SDK errors", "诊断 sdk 编译错误", or mentions analyzing build failures, compilation errors, linker errors, undefined symbols, SDK compilation errors, or needs to fix build issues. Focuses on reading last_error.log from out/<product>/ directory (or out/sdk/ for SDK builds) and providing specific fix recommendations based on error patterns and historical cases.
planning-with-files
by trailofbits
Implements file-based planning for complex multi-step tasks. Creates task_plan.md, findings.md, and progress.md as persistent working memory. Use when starting tasks requiring >5 tool calls, multi-phase projects, research, or any work where losing track of goals and progress would be costly.
telnyx-sip-go
by team-telnyx
Configure SIP trunking connections and outbound voice profiles. Use when connecting PBX systems or managing SIP infrastructure. This skill provides Go SDK examples.
claims-validator
by jmagly
Validation reports: .aiwg/reports/claims-validation.md
pr-review
by jellydn
Fix PR review comments by implementing requested changes
regression-learning
by jmagly
@agentic/code/frameworks/sdlc-complete/skills/regression-metrics/SKILL.md - Metrics tracking