“Debugging”

Interactive debugging workflow with hypothesis-driven probe loop.

Structured debugging runbook for backend services.

Use when a CI/test failure seems to have one cause but the real root is different, or when a silent failure hides the real issue.

Advanced debugging assistance and error analysis.

Debug REST, GraphQL, webhook, and OAuth/API-key integrations with layered request, auth, schema, and response checks.

REQUIRED when diagnosing, troubleshooting, or debugging Pi Coding Agent (`pi`) issues, including provider errors, model catalog refresh failures, HTTP 403/401…

Help a developer debug a failing Solana program or transaction.

难 Bug 的诊断循环：先造出能变红的回路，再谈假设。

Systematic evidence-based debugging using runtime logs.

Debug or verify frontend behavior by driving a live page (DOM, storage, network, console) with the browser_* tools instead of reading source or asking the…

Troubleshoot ChainGPT API errors and issues.

Diagnosis loop for hard bugs and performance regressions.

Use when your agent or environment is broken — wrong answers, errors, timeouts, tool failures, or CLI issues.

Debug or verify a local UI end to end in the user's existing Chrome tab, with temporary runtime probes and a manual browser fallback.

Runs a structured production-incident investigation that forces evidence-first hypothesis ranking before any code change.

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes

Diagnose a failing or misbehaving sync — fetch run logs, identify errors, cross-reference with code, and suggest fixes

Uses Playwright MCP to inspect and debug live web pages in Firefox.

Debugs REST and GraphQL APIs: unexpected status codes or bodies, auth failures (401/403, OAuth, API keys), schema mismatches, rate limits, pagination, and…

Troubleshoot when expected OpenTelemetry spans don't reach the backend.

Conversion Tracking Debugger — diagnose discrepancies across GTM, GA4, Google Ads & Meta Pixel with live API access, BigQuery validation queries, and…

Use when investigating bugs, finding bug root causes, or before attempting fixes.

Debug Node.js with node inspect, --inspect, breakpoints, CDP, heap, and CPU profiles.

Use when implementing or debugging ANY network request, API call, or data fetching.