Debugging

16,258 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

material-ui-nextjs

01

mui/material-ui

Skill Claude CodeCodex

Integrates Material UI with Next.js App and Pages routers using @mui/material-nextjs, Emotion cache providers, next/font, CSS layers with Tailwind/CSS Modules, Link component prop patterns, CSS theme variables SSR notes, and App Router useSearchParams + Suspense. Use when setting up or debugging MUI in a Next.js app.

not rated 99k +16 yesterday A Socket: passSnyk: passSkillSpector: warn 76 tokens original MIT

codegraph

02

colbymchenry/codegraph

Cursor rule Cursor

CodeGraph MCP usage guide — one tool, codegraphexplore.

not rated 73k +628 yesterday A 556 tokens original MIT

gsd-debugger

03

gsd-build/get-shit-done

Agent Claude Code

Investigates bugs using scientific method, manages debug sessions, handles checkpoints. Spawned by /gsd:debug orchestrator.

not rated 64k +55 4mo ago A 30 tokens original MIT archived

minecraft-debug-mcp

05

moeru-ai/airi

Skill Codex

Operate and debug the live Minecraft bot through its built-in MCP REPL server. Use when work requires starting the bot with pnpm dev, connecting to the local MCP endpoint, inspecting cognitive state/logs/history, injecting synthetic chat/events, or running targeted REPL code against the running brain during…

not rated 50k +208 today A SkillSpector: warn 68 tokens original MIT

sentry

07

getsentry/sentry

MCP server Cursor

One of 2 in mcp.json

Sentry's hosted MCP server: lets the agent search and read issues, errors and traces. Remote server at mcp.sentry.dev.

not rated 46k +608 changed 1mo ago A tokens not measured

diagnose-crash

08

omacom/omarchy

Skill Claude CodeCodex

Diagnose why a program crashed on this machine, from a systemd-coredump core dump. Use when a process has segfaulted, aborted, or otherwise dumped core, when asked why an application crashed or disappeared, or when a "Process crashed:" desktop notification is acted on. Triggers: crash, segfault, SIGSEGV, SIGABRT, core…

not rated 44k +397 yesterday A Snyk: passSkillSpector: pass 116 tokens original MIT

labring/FastGPT

Skill Claude CodeCodex

FastGPT Docker Compose self-hosting deployment workflow. Use when a user asks an AI agent to deploy FastGPT with Docker by referencing /deploy/SKILL.md, including creating an empty fastgpt directory, running the install script in non-interactive mode, starting Docker Compose, monitoring service health, troubleshooting…

not rated 30k +11 changed 1mo ago A SkillSpector: warn 84 tokens

chromium/chromium

Skill Claude CodeCodex

Executes the phased, multi-skill code coverage debugging playbook for triaging underreported code coverage in the Gerrit Commit Queue (CQ).

not rated 25k +44 today A Snyk: warnSkillSpector: warn 38 tokens original BSD-3-Clause

verify

12

claude-code-best/claude-code

Skill Claude CodeCodex

A verification tool described as a runnable, buildable, and debuggable version of Claude Code with engineering and security fixes.

not rated 23k +43 1mo ago A SkillSpector: pass 0 tokens

optimization

13

1jehuang/jcode

Skill Claude Code

Use when improving performance, latency, throughput, memory usage, or general efficiency. Start by defining target metrics, measuring comprehensively, attributing bottlenecks, validating with static analysis, and prioritizing macro-optimizations before micro-optimizations.

not rated 20k +85 yesterday A SkillSpector: pass 52 tokens original MIT

pua-en

14

tanweai/pua

Cursor rule Cursor

Forces exhaustive problem-solving using corporate PUA rhetoric and structured debugging methodology. Activates when: task failed 2+ times, about to say 'I cannot', suggesting user do it manually, blaming environment without verifying, stuck in loops tweaking same approach, passive behavior (not…

not rated 20k +6 29d ago A 118 tokens

notebooklm

15

teng-lin/notebooklm-py

Skill Claude CodeCodex

Install, authenticate, troubleshoot, and operate Gemini Notebook through the notebooklm-py CLI or typed async Python API. Use for notebook and source management, grounded chat and research, and artifact generation or download when the user mentions Gemini Notebook, notebooklm-py, the notebooklm CLI, or its Python API.…

not rated 20k +63 changed 6d ago A 79 tokens original MIT

cli-commands

16

windmill-labs/windmill

Skill Claude CodeCodex

MUST use when using the CLI, including debugging job failures and inspecting run history via wmill job.

not rated 18k +44 changed today A SkillSpector: warn 26 tokens

opensandbox-group/OpenSandbox

Skill Claude Code

Troubleshoot OpenSandbox issues by running diagnostics (logs, inspect, events, summary) via CLI or HTTP API to diagnose sandbox failures like OOM, crash, image pull errors, network problems, etc.

not rated 16k +68 7d ago A SkillSpector: pass 48 tokens original Apache-2.0

morluto/rea

Skill Claude CodeCodex

Reverse engineer native, managed, Electron/JavaScript, packaged, firmware, and browser targets with REA. Use shipped-artifact or requested runtime evidence to explain features, compare versions, decompile code, or guide a reconstruction. Skip REA for ordinary source-repository architecture analysis.

not rated 15k +15k changed today A Socket: passSnyk: passSkillSpector: warn 63 tokens original MIT

review

20

emdash-cms/emdash

Skill Claude CodeCodex

Review one pull request for real bugs, regressions, and convention violations. Enumerate candidate issues across the whole diff, verify each against the code, then return structured line-anchored findings and a verdict. Read-only on GitHub; the orchestrator posts the review.

not rated 13k +219 changed 19d ago A SkillSpector: warn 57 tokens original MIT

ccfos/nightingale

Skill Claude CodeCodex

This skill should be used when the user reports that an alert rule is "not firing", "no alert was sent", "the rule didn't trigger", "the rule isn't working", "it should have alerted but didn't", "why didn't I get an alert", "alert rule not firing", or wants to diagnose why a specific alert rule failed to produce an…

not rated 13k +3 15d ago A SkillSpector: warn 129 tokens original Apache-2.0

ida-pro-mcp

22

mrexodia/ida-pro-mcp

Plugin Claude Code

Bundles 1 skill · 77 tokens together

AI-powered reverse engineering assistant that bridges IDA Pro with language models through MCP.

not rated 13k +80 12d ago A tokens not measured original MIT

moli-webfetch

23

lexmount/moli

Skill Codex

Fetch, inspect, crawl, and capture live, JavaScript-rendered websites with Moli. Use when Codex needs current web content, web research, fact lookup, link following, a bounded crawl, client-rendered or response-gated content, network diagnostics, or a standalone HTML, Markdown, JSON, semantic-tree, viewport or…

not rated 12k +9.3k changed 1mo ago A SkillSpector: warn 90 tokens original Apache-2.0

resolve-handoff

24

omnigent-ai/omnigent

Skill Claude CodeCodex

Emit the complete Resolve handoff with exact modes, outcomes, test evidence, and publication state.

not rated 11k +244 changed 3d ago A 23 tokens original Apache-2.0

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: