Best debugging skills, page 9

Retrieves a link from Mailcatcher. An agent skill from bitwarden/ai-plugins.

bitwarden/ai-plugins

Resolves a reported discrepancy, defect, or regression by gathering expected versus actual behavior and passing the report into bounded shared execution, or by placing known larger or inconclusive…

terryyin/lizard

Mandatory coding discipline rules that prevent common AI coding anti-patterns.

luoling8192/ai-coding-principles

VSCode MCP Bridge project architecture — current monorepo layout, IPC/EventDispatcher flow, per-workspace socket discovery, MCP/CLI adapters, tool filtering, and VSCode extension services.

tjx666/vscode-mcp

Traces a failing call or callback between C# and the native Android or iOS wrappers of the AppsFlyer Unity plugin to find the first broken link.

AppsFlyerSDK/appsflyer-unity-plugin

Diagnoses why the Claude in Chrome MCP tools report the browser extension as not connected, with macOS-specific checks and a fix for the Claude.app native host conflict.

trailofbits/skills

Create a new task in the Bernstein orchestrator. An agent skill from sipyourdrink-ltd/bernstein.

sipyourdrink-ltd/bernstein

Use MemoryWhale debugging evidence when the user requests recall or a recurring failure may have relevant recorded history.

wuisabel-gif/MemWhale

Diagnoses which of three failure modes a stalled AI-assisted build is in, then chooses a targeted fix, a hard reset or a rethink instead of more prompting.

jsmastery-pro/jsm-agent-skill

Walks an agent through an evidence-first incident investigation across logs, metrics, code and screenshots, from first symptom to the smallest safe mitigation.

madebyaris/advance-minimax-m3-cursor-rules

Troubleshooting patterns for the NGINX Ingress Controller: reload failures, custom resources that have no effect, controller panics and snapshot test failures.

nginx/kubernetes-ingress

A skill your agent uses to drive a bug fix from first report through close, with a "why didn't we catch it?" loop at the end.

swingerman/engineer

Find and safely apply ONE worthwhile code optimization (reuse, simplification, efficiency, or a dead-weight cleanup) somewhere in packages//src, with new regression tests proving behavior is…

openplayerjs/openplayerjs

Runs a Five Whys root cause analysis, asking why repeatedly from the stated problem until it reaches an actionable cause, then lists corrective actions and verification.

neurofoo/agent-skills

A skill your agent uses when operating, debugging, deploying, or monitoring a Telegram bot or Telegram-to-agent gateway.

serejaris/personal-corp-os

Debugs CockroachDB Operator migration scenarios, including Helm StatefulSet to v1beta1 CrdbNode migration and public operator v1alpha1 to v1beta1 migration.

cockroachdb/helm-charts

REQUIRED when modifying any file in packages/playground-ui or packages/playground.

mastra-ai/mastra

Diagnose TileLang compilation, host argument, memory-liveness, runtime, and numerical failures.

sablin39/tilelang-cuda-skills

Performs systematic root cause analysis to identify the true source of bugs, errors, and unexpected behavior through structured investigation phases — not just treating symptoms.

rohitg00/skillkit

Fetch CURRENT library/framework/API/CLI documentation via Context7 instead of relying on training data.

peterkrueck/Claude-Code-Development-Kit

Help write, debug, and explore SQLite database queries using Kysely.

sendou-ink/sendou.ink

A skill your agent uses when debugging Frappe errors, using bench console for live inspection, analyzing tracebacks, or reading Frappe log files.

Impertio-Studio/Frappe_Claude_Skill_Package

Invoke before committing user-facing changes (new features, bug fixes, behavior changes) to update CHANGELOG.md.

aviatesk/JETLS.jl

Update CHANGELOG.md with a new entry under the correct section.

aztfmod/terraform-provider-azurecaf

Walks through fixing dbt compilation, database and test errors: read the full error, check upstream models, apply a fix, then verify with dbt build and a data preview.

AltimateAI/data-engineering-skills

Draft new or updated Supabase docs content for a feature or launch, grounded in product intent (Linear when available), a read of the actual code, and the docs style guide.

supabase/supabase

Systematic debugging workflow for test failures. An agent skill from microsoft/haste.

microsoft/haste

Builds and runs a Go project locally to reproduce compile or runtime problems safely, using test environment variables and mocks instead of production credentials.

pilinux/gorest

Test-writing patterns for JS/TS, Python, Go, and Rust (unit, integration, E2E, visual regression).

travisjneuman/.claude

Deploys and operates a LiveKit agent in production: shipping a version to LiveKit Cloud and rolling it back, secrets and configuration, the worker process model and prewarming, safe async inside…

livekit-examples/agent-starter-python

Fix bugs with regression prevention using test-first approach

undeadlist/claude-code-agents

Debug crashes and test failures via stack-traces, host/device logging, and DSL buffer inspection.

LuisaGroup/LuisaCompute

A skill your agent uses when a Warpnet bug lives in the Go node/backend — the fat/member/remote node, its handlers, storage, or libp2p layer.

Warp-net/warpnet

A skill your agent uses when debugging SwiftUI issues in this macOS app — views not updating, layout problems, unnecessary re-renders, state ownership bugs, Preview crashes, or NSHostingView/NSPanel…

st0012/cctop

Diagnose ambiguous failures before editing. Use for unknown causes, intermittent behavior, performance regressions, or investigations needing…

JuliusBrussee/caveman

Fix bugs and small behavior changes at the narrowest responsible layer. Use when regression proof, preserved surrounding behavior, and task-relevant…

JuliusBrussee/caveman

Fix a bug using test-driven development. An agent skill from MelbourneDeveloper/dart_node.

MelbourneDeveloper/dart_node

Guides reading and writing AArch64 and ARM Thumb assembly: compiler output, inline asm, registers, the AAPCS calling convention and NEON or SVE basics.

mohitmishra786/low-level-dev-skills

Find bugs, security vulnerabilities, and code quality issues in local branch changes.

getsentry/skills

Audits a local LazyCodex and Codex CLI install against the latest upstream sources and reports PASS, WARN or FAIL per check without changing anything.

code-yeongyu/oh-my-openagent

Investigates a LazyCodex or Codex CLI defect, decides which GitHub repository owns it, and drafts an evidence-backed issue or pull request with repro steps.

code-yeongyu/oh-my-openagent

Assist with Emacs Lisp (elisp) development, debugging, and parenthesis matching.

captainflasmr/ollama-buddy

Fetches unresolved Sentry issues and maps stack traces to local codebase for ShizukuPlus.

qianyumeng0228/ShizukuX

Investigates a failed GitHub Actions run from its URL: pinpoints the real failure, checks the job's history for flakiness, and finds the breaking commit and any existing fix PR.

ykdojo/claude-code-tips

When the user reports a bug, error message, stack trace, unexpected behavior, or "why is this broken" question, search the corpus first for prior occurrences, known fixes, or related runbooks.

lyonzin/knowledge-rag

Troubleshoots Pine Script issues and adds debugging capabilities.

TradersPost/pinescript-agents

Traces intermittent UI, stale state, ordering and navigation bugs through a browser to find the first boundary where correct data becomes wrong.

lobehub/lobehub

Helps debug and extend LobeHub's pipeline for external Claude Code and Codex agents: drivers, adapters, event mapping, sessions, persistence and tool-call chains.

lobehub/lobehub