Debugging skills

12,461 tagged Debugging, measured the same way as everything else here.

Browse within: skills 81javascript 70claude-code-plugin 50ai-coding 45metaprogramming 43software-development 43software-engineering 43ai-skills 41kubernetes 40ab-testing 39agent-framework 37agentic 37openai 34antigravity 30

bugpack-fix-bug

457

duhuazhu/BugPack

Skill Claude CodeCodex

Fix a bug from BugPack by reading its context, locating code, applying fixes, and updating status. Use when: user asks to fix, repair, or resolve a bug. NOT for: just listing bugs (use bugpack-list-bugs) or just viewing bug details (use bugpack-view-bug).

not rated 31 1mo ago A 70 tokens original MIT

ZhenHuangLab/collaborating-with-gemini-cli

Skill Claude CodeCodex

Delegates code review, debugging, and alternative implementation comparisons to Google Gemini CLI (gemini) via a JSON bridge script (default model: gemini-3-pro-preview). Supports headless one-shot and multi-turn sessions via SESSIONID, with conservative defaults for Gemini effective-context constraints (file-scoped…

not rated 30 7mo ago B 86 tokens original MIT

running-the-agent

459

sergenes/mini_agent

Skill Claude Code

How to run miniagent locally, remotely, or in mixed mode, including Ollama, env vars, MCP, interactive REPL, and provider fallback. Use when running agent.py, adding a provider, debugging tool calling, or setting up .env.

not rated 29 5d ago A 55 tokens

langsmith-fetch

460

OthmanAdi/langsmith-fetch-skill

Skill Claude CodeCodex

Debug LangChain and LangGraph agents by fetching execution traces from LangSmith Studio. Use when debugging agent behavior, investigating errors, analyzing tool calls, checking memory operations, or examining agent performance. Automatically fetches recent traces and analyzes execution patterns. Requires…

not rated 27 5mo ago A 59 tokens copy · 100% MIT

geml-code-graph

461

geml-spec/geml

Skill Claude Code

A skill for building and navigating a project's call graph, which shows which code functions call one another, using GEML codemap documents.

not rated 26 +1 changed 2d ago A 120 tokens

code-remediate

462

Borda/AI-Rig

Skill Codex

Apply selected review fixes; bare PR targets use current online items, while PR +review adds the latest matching artifact.

not rated 26 +1 2d ago A 28 tokens original Apache-2.0

lynx-devtool

463

lynx-community/skills

Skill Claude CodeCodex

Use when working with Lynx DevTool or debugging a Lynx app, page, or device, especially when the task mentions clients or sessions, CDP or App commands, DOM/CSS inspection, runtime or console logs, evaluating JavaScript on a device, screenshots, heap snapshots, performance traces, Page.reload or App.openPage, global…

not rated 25 2d ago A 133 tokens original Apache-2.0

Siteation/magento2-debugbar

Skill Claude CodeCodex

Inspect Magento requests through SiteationDebugBar's MCP server. Use when asked why a page is slow, what a request did, which queries or observers ran, or to explain an error on a Magento store running this module.

not rated 25 15d ago A 51 tokens original MIT

auv-wayland-rendering

465

moeru-ai/auv

Skill Codex

Prepare, diagnose, and validate Linux GPU and Wayland environments for AUV rendering and capture through XDG Desktop Portal and PipeWire. Use when installing AUV desktop runtime dependencies, connecting from another machine over SSH, using an existing compositor or a headless wlroots/Sway session, checking hardware…

not rated 25 2d ago A 107 tokens original Apache-2.0

debug-assistant

466

kongusen/loom-agent

Skill Claude CodeCodex

Helps debug Python errors and exceptions.

not rated 24 4mo ago A 11 tokens original Apache-2.0

browser-trace

467

TSS-Blue-AI-Lab/ai-lab-agent-skills

Skill Claude CodeCodex

Capture a full DevTools-protocol trace of any browser automation — CDP firehose, screenshots, and DOM dumps — then bisect the stream into per-page searchable buckets. Use when the user wants to debug a failed run, audit network/console/DOM activity, attach a trace to an in-progress session, or feed structured per-page…

not rated 24 1mo ago A 88 tokens

debug-mode

468

nettee/ai-collection

Skill Claude Code

Use this skill when the user explicitly invokes "/debug-mode" or says "enter debug mode", "start debug mode", "use debug mode". This is a token-heavy workflow — do NOT activate automatically for general debugging questions or simple bug fixes.

not rated 24 1mo ago D 52 tokens original MIT

dogfood

469

ractive/hyalo

Skill Claude Code

Run a dogfooding session for hyalo — build from source, exercise the CLI against real knowledgebases (own KB, MDN, GitHub Docs, VS Code docs), find bugs, verify recent fixes, assess UX, measure performance, and write a structured report. Use this skill whenever the user says /dogfood, "dogfood", "run a dogfood…

not rated 24 changed yesterday A 102 tokens original MIT

dap-cli-debugging

470

hwanyong/mcp-debug-tools

Skill Claude Code

Control the VS Code Debugger (DAP) via CLI commands using mcp-debug-tools. Use when debugging, setting breakpoints, stepping through code, or inspecting variables.

not rated 24 13d ago A 39 tokens GPL-3.0

sjdv1982/seamless

Skill Claude CodeCodex

Guides AI agents through debugging failures in Seamless remote execution (hashserver, database, jobserver, daskserver). Covers the multi-service topology, error propagation across repos, finding server-side logs and PID files, restarting services cleanly, and clearing caches to prevent false passes. Triggers when a…

not rated 24 22d ago A 93 tokens

lout33/termcanvas

Skill Claude CodeCodex

Diagnose TermCanvas agentmux nodes that fail to appear and terminal canvases that become janky, resize repeatedly, or show corrupted/unreadable xterm text as terminal count grows, plus duplicate terminal views created after a release relaunch. Use when a child agent is missing, restored terminals duplicate or move to…

not rated 24 1mo ago A 116 tokens original MIT

project-graph

475

HashLips/agent-skills

Skill Claude CodeCodex

Generates an interactive HTML map of any coding project showing all files, their connections, and entry-point flows, enriched by a living AI knowledge file that grows as the project is explored. Use when asked to generate a project graph, visualize project structure, map file connections or flows, get a high-level…

not rated 24 +1 11d ago A 93 tokens original MIT

effect-error-handling

476

mpsuesser/pi-effect-harness

Skill Claude CodeCodex

Implement typed error handling in Effect v4 using Schema.TaggedErrorClass, catchTag/catchTags, catchReason/catchReasons, Cause, ErrorReporter, and recovery patterns. Use this skill when working with Effect error channels, handling expected failures, or designing error recovery strategies.

not rated 24 +1 2mo ago A 61 tokens original MIT

Gracker/Perfetto-Skills

Skill Codex

Analyze Android, Linux, and Chromium Perfetto traces with local traceprocessorshell evidence. Use for startup, scrolling or jank, input latency, ANR, CPU scheduling, memory or GC, Binder or IO, GPU or SurfaceFlinger, power or thermal, rendering-pipeline identification, trace capture guidance, scene reconstruction, and…

not rated 24 +1 3d ago A 80 tokens

datadog-ninja

478

fabricioctelles/jump-skills

Skill Claude CodeCodex

Master orchestrator for 57 official Datadog agent skills from DataDog/pup and datadog-labs/agent-skills. Use when working with ANY Datadog observability task: APM and distributed tracing, log search and pipelines, monitors and alerting, live production debugging, audit trail investigations, browser SDK…

not rated 24 +17 3d ago A 297 tokens original MIT

flashus/detrix

Skill Claude CodeCodex

This skill should be used when the user asks to "debug without print", "debug", "observe running code", "add metric", "inspect variables at runtime", "see what a variable is", or mentions "detrix", "agent mode", "eBPF", "logpoint", "dynamic metrics", "debugpy", "observe code". Debugger for agents.

not rated 23 13d ago A 82 tokens original MIT

jswatch-monitor

480

0xdead4f/jswatch

Skill Claude CodeCodex

Create and manage JSWatch monitor configurations for tracking changes in remote JavaScript files. Use this skill when the user wants to: monitor a JavaScript file for changes, track a dynamic/bundled JS file, set up a multi-step pipeline to extract a JS URL from HTML or other JS files, scan webpack chunks to find…

not rated 23 2mo ago A 154 tokens

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: