Debugging

15,663 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.

use-ig

1297

Facets-cloud/praxis-cli

Skill Claude CodeCodex

Use when working in a project that is onboarded to ig (infragraphify) and you need to answer how repos/services connect, where the code for a concept or endpoint lives, how a frontend call reaches its backend handler, what infrastructure backs a service, or the blast radius of a change — instead of grepping a…

not rated 2 2d ago A 116 tokens original MIT

debug-trace

1299

0xMiden/agent-tools

Command Claude Code

You are a debugging expert specializing in setting up comprehensive debugging environments, distributed tracing, and diagnostic tools. Configure debugging workflows, implement tracing solutions, and establish troubleshooting practices for development and production environments.

not rated 2 yesterday A 0 tokens

investigator

1300

21digitalai/claude-code-framework

Agent Claude Code

Use this agent to investigate complex issues, research implementations, or track down root causes while keeping the main context clean. The investigator does deep research but returns only essential findings. Examples: Context: Debugging an intermittent error. user: 'Users are getting random 401 errors but only…

not rated 2 3mo ago A 261 tokens

runtime-eval-code

1301

dwcoates/doom-emacs-config

Skill Claude Code

Send elisp to the running Emacs at runtime — evaluate snippets, dump live buffer state, capture Messages output, or run a measured snippet inside a profiling session — and receive the result back as a follow-up message. The skill scopes every dispatch to the current workspace so operations like "create a buffer" or…

not rated 2 2d ago A 136 tokens

cgraph

1302

Nxtsoft/CGraph

Skill Claude CodeCodex

Use FIRST for any question about THIS codebase's structure, symbols, or relationships — where a function/class/file is defined, what calls or imports it, what breaks if you change it, how two parts connect, or to load focused source context before editing or reviewing. Routes to the cgraph MCP tools (graphquery /…

not rated 2 16d ago A 141 tokens original MIT

MSBart2/CopilotTraining

Skill Claude CodeCodex

Diagnoses GitHub Actions CI/CD failures for FanHub's Node.js workflows. Identifies test failures, build errors, Docker issues, and environment problems.

not rated 2 15d ago A 37 tokens

pytorch-forward-debug

1304

reduct-shuku/ai-research-skills

Skill Claude CodeCodex

A debugging setup for PyTorch training or inference scripts that runs a single-device forward pass and records key tensor statistics.

not rated 2 1mo ago A 494 tokens

change-impact-analysis

1305

sarveshtalele/mcp-skills-registry

Skill Claude CodeCodex needs its repo

Perform a deterministic, graph-driven Change Impact Analysis for a repository. Given a set of changed files, builds a dependency graph, finds directly and transitively affected modules, validates API contracts for breaking changes, parses CODEOWNERS, and computes a 0-100 deployment risk score. Trigger on: change…

not rated 2 11d ago A 92 tokens original MIT

autoimprove

1306

zanetworker/autoimprove

Plugin Claude Code

Bundles 1 skill · 133 tokens together

Autonomous optimization loop. Point it at files, a check command, and a score — then walk away. Supports 12 domains: perf, ml, automl, rag, docker, k8s, prompt, sql, frontend, ci, skill, image.

not rated 2 3mo ago A tokens not measured MIT-0

ec2-cpu-diagnostics

1307

lyhsiang/DevOpsAgent-Workshop-Taipei-Summit

Skill Claude CodeCodex

Use this skill to investigate EC2 CPU exhaustion and performance degradation. Activate when: CPU utilization is high or at 100%, instance is slow or unresponsive, CloudWatch CPU alarm has triggered, T-series CPU credits are depleted, or the user reports performance issues on an EC2 instance. This skill provides…

not rated 2 1mo ago A 85 tokens

qyjbb/-codex-computer-use-Repair-skill

Skill Claude CodeCodex

Use when Codex Desktop on Windows cannot enable Computer Use, Any App works but Chrome is disconnected, or plugin caches/configuration for browser, chrome, and computer-use are missing or corrupted.

not rated 2 3mo ago B 46 tokens

apple-craft

1309

oozoofrog/oozoofrog-plugins

Plugin Claude Code

Bundles 5 skills, 7 agents · 1,233 tokens together

A collection of skills for Apple-platform development, including implementation, debugging, code review, long-running projects, App Store delivery, Xcode integration, and Pencil design work. Xcode is Apple's tool for building its apps, and the App Store is Apple's software marketplace.

not rated 2 3mo ago A tokens not measured

cel-kdev

1310

chucklever/cel-kdev

Plugin Claude Code

Bundles 8 skills, 1 hook, 1 plugin · 1,030 tokens together

Claude Code skills for Linux kernel development: StGit patch management, perf profiling analysis, trace-cmd event tracing, drgn live kernel debugging, and b4 patch workflows.

not rated 2 changed 3d ago A tokens not measured original MIT

deliberate-development

1311

Nirvkongcheng/deliberate-development-skill

Skill Claude CodeCodex

Plan, research, implement, debug, and verify software changes deliberately. Use for product or coding work that needs current technical choices, explicit tradeoffs, minimal-scope edits, and delivery-grade validation.

not rated 2 19d ago A 45 tokens original MIT

uniapp-mp-automation

1312

little-apppple/uniappSkill

Skill Claude CodeCodex

WeChat Mini Program automated build + debug workflow with version-based auto-selection between official Skills (wechatide CLI) and automator (miniprogram-automator). Covers npm build, appid verify, DevTools launch, 31 automation ops via helper daemon, and enriched E2E methodology requiring console/view/style checks at…

not rated 2 1mo ago A 145 tokens

nuedc

1313

ProfYangShengXu/nuedc-skills

Skill Claude CodeCodex

A workflow for solving China’s National Undergraduate Electronic Design Contest (TI Cup), from understanding a task to designing circuits, writing code, compiling, flashing, and debugging. It can generate wiring diagrams and support MCU, FPGA, simulation, and PCB work, but physical wiring, soldering, and instrument operation still need a person.

not rated 2 29d ago A 65 tokens original MIT

retrolens

1314

JoelYYoung/retrolens

Plugin Claude Code

Bundles 1 skill, 4 commands · 40 tokens together

Navigate AI conversation logs like a debugger. Use when analyzing past agent sessions, understanding what happened in a conversation, building custom log readers, or extracting workflows and lessons from session data.

not rated 2 4mo ago A tokens not measured original MIT

dstest

1315

bxrne/dstest

Skill Claude CodeCodex

Deterministic simulation testing for containerized services. Write Lua scripts to inject chaos (pause, kill, resource deprivation) into Docker containers with reproducible, seeded fault injection. Use when writing chaos experiments, testing service resilience, or debugging distributed systems.

not rated 2 changed 8d ago A 53 tokens original MIT

gpu-perf-agent

1316

Makio64/gpu-perf-agent

Skill Claude CodeCodex

Profiles WebGPU and WebGL2 pages on demand using auto-instrumentation and browser trace analysis to diagnose performance bottlenecks, VRAM consumption, frame stutter, and JS heap churn. Use when asked to profile, benchmark, or find regressions in a WebGPU/WebGL2/three.js page, or to compare GPU performance between two…

not rated 2 1mo ago A 77 tokens original MIT

code-change-impact

1317

mghareeb/code-change-impact

Skill Claude CodeCodex

Trace the impact (blast radius) of a code change in ANY codebase and prove it didn't break anything else — language- and framework-agnostic. Use RIGHT AFTER a fix to a feature, function, module, type, route, API endpoint, schema, or config, before committing, opening a PR, or pushing. Triggers: "did this break…

not rated 2 2mo ago A 238 tokens original MIT

less-is-more

1318

oddyblue/Less-Is-More-Skill

Cursor rule Cursor

Architecture-first, reduction-first workflow for code changes, debugging, refactoring, and cleanup. Use to trace the owning path, prefer no edit and subtraction before additions, replace obsolete behavior instead of layering around it, keep scope closed, refute your own diagnosis and fix before believing them, verify…

not rated 2 1mo ago A 2,286 tokens original MIT

issue-handler

1319

TuTouPower/repo_template

Skill Claude CodeCodex

A template-repository issue-handling workflow for investigating reports from consumer repositories, reproducing problems, identifying root causes, and proposing fixes. After approval, it updates the shared template files and runs tests.

not rated 2 changed today A 128 tokens

look-for-work

1320

mpge/look-for-work-codex

Skill Claude CodeCodex

Proactive codebase analysis agent that scans for the highest-impact improvement opportunities across architecture, security, performance, testing, code quality, and more. Use when asked to "look for work", audit a codebase, or find what to fix next.

not rated 2 5mo ago A 54 tokens original MIT

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