Testing & Debugging for Claude Code

Configuration Validation

Build features guided by data insights, A/B testing, and continuous measurement

Debug and Trace Configuration

Dependency Audit and Security Analysis

Plan and execute safe, incremental dependency upgrades with minimal risk — including breaking-change migration paths and proper test verification.

Analyze and resolve errors across the full application lifecycle — from stack traces to distributed tracing — using systematic root-cause analysis and observability tools.

Error Analysis and Resolution

Set up error tracking and monitoring — implement structured logging, configure alerts, and integrate with error tracking services for real-time error detection.

Error Tracking and Monitoring

Evaluate a plugin or skill for quality

Execute tasks from a track's implementation plan following TDD workflow

Agent Performance Optimization Workflow

GitHub Issue Resolution Expert

List recent denied review actions from the receipt chain. Shows what the agent tried to do that was blocked by the review-governance policy.

Orchestrate end-to-end application performance optimization from profiling to monitoring

Dependency Vulnerability Scanning

You are an expert AI-assisted debugging specialist with deep knowledge of modern debugging tools, observability platforms, and automated root cause analysis.

AI-assisted smart debugging — parse error messages, stack traces, and failure patterns to identify root causes and produce a fix with automated observability steps.

Intelligent issue resolution with multi-agent debugging, root cause analysis, and verified fix implementation

Execute a comprehensive TDD workflow with strict red-green-refactor discipline

Implement minimal code to make failing tests pass in TDD green phase

Write comprehensive failing tests following TDD red phase principles

Refactor code with confidence using comprehensive test safety net:

Debug issues using competing hypotheses with parallel investigation by multiple agents

Launch a multi-reviewer parallel code review with specialized review dimensions

Spawn an agent team using presets (review, debug, feature, fullstack, research, security, migration) or custom composition

Automated Unit Test Generation

Verify a single Ed25519-signed receipt file. Returns exit 0 if valid, 1 if tampered, 2 if malformed.

This compatibility command keeps /oh-my-claudecode:debug available without loading the full debug skill description in every Claude Code session.

Setup comprehensive mutation testing with framework selection and CI integration

Setup comprehensive application performance monitoring with metrics, alerting, and observability

Implement property-based testing with framework selection and invariant identification

Instrument a webapp to send useful telemetry data to Azure App Insights

Implement blue-green deployment strategy with zero-downtime switching, health validation, and automatic rollback

Demonstrate changelog automation features with real examples and validation

Setup comprehensive CI/CD pipeline with automated testing, building, and deployment

Code Permutation Tester