Debugging skills

11,125 tagged Debugging, measured the same way as everything else here.

Browse within: LLM 141agent 114skills 109cli 107agents 90agentic-ai 81javascript 80cursor 69ai-coding 51claude-code-plugin 44ab-testing 42antigravity 41copilot 40mcp-server 38

tricorder-cli

241

tweag/tricorder

Skill Claude Code needs its repo

Full CLI reference for the tricorder daemon (build diagnostics, test results, source lookup, eval comments, logs). This is the fallback invoked by the tricorder skill when the tricorder-mcp MCP tools aren't available or aren't working — invoke tricorder first; it decides whether this is needed.

not rated 66 +1 changed 12d ago A 67 tokens original MIT

osgrep-reference

242

tdimino/bg3se-macos

Skill Claude Code

Comprehensive CLI reference and search strategies for osgrep semantic code search. Use for detailed CLI options, index management commands, search strategy guidance (architectural vs targeted queries), and troubleshooting. Complements the osgrep plugin which handles daemon lifecycle.

not rated 64 +1 1mo ago A SkillSpector: warn 52 tokens original MIT

afsim-skill

243

qingzhoupro/afsim-skill

Skill Claude Code

A set of instructions for creating and fixing AFSIM scenarios. AFSIM is software used to simulate military operations, such as aircraft, sensors, weapons, movement and routes.

not rated 63 5mo ago A 90 tokens original MIT

ros-robotics

244

wzyn20051216/ros-robotics-skill

Skill Codex

A guide for developing, moving, building, and debugging robot software with ROS 1 or ROS 2, the open-source frameworks commonly used to connect robot components.

not rated 62 7mo ago A 84 tokens original MIT

awesome-skills/5-whys-skill

Skill Claude CodeCodex

A structured method for finding the underlying cause of a problem by asking “why?” repeatedly. It is intended for bugs, production incidents, performance problems, and recurring failures.

not rated 62 10mo ago A 102 tokens original MIT

delphi-uses-graph

246

MaxiDonkey/DelphiAnthropic

Skill Claude CodeCodex

Analyzes a Delphi / Object Pascal codebase to extract unit-level uses dependencies. Use when the user uploads a zip / archive of a Delphi project (or a folder of .pas / .dpr / .dpk files) and asks for a dependency graph, architecture map, cycle detection, fan-in / fan-out coupling analysis, or wants to know how units…

not rated 61 1mo ago A 124 tokens original MIT

fix-ticket

247

EricTechPro/startup-claude-skills

Skill Claude CodeCodex

Automate the full Jira bug-fix pipeline end-to-end. Use when the user says 'fix ticket', 'fix PROJ-123', 'fix this bug', 'resolve PROJ-XXX', 'fix and ship this ticket', or passes a Jira ticket ID for autonomous bug resolution. Reads the Jira ticket, implements the fix, reviews it, commits, moves the ticket to QA…

not rated 60 +1 4mo ago A 115 tokens original MIT

stm32-debug

248

XZhaoSudo/stm32debug-skill

Skill Claude CodeCodex

Compiles, flashes, debugs, and monitors STM32 firmware. Invoke for build, flash, GDB, SWO logs, or real-time variable/register monitoring.

not rated 60 +5 5mo ago A 38 tokens

sentry

249

JustVugg/tools-factory

Skill Claude CodeCodex

Generated by Gutenberg. Use this skill to call the sentry API through the local sentry CLI.

not rated 60 +1 3mo ago A SkillSpector: warn 37 tokens original MIT

esp32-debug

250

kukucaiCndy/embedded_ai_skills

Skill Claude CodeCodex

ESP32 debugging via serial log and USB-JTAG (OpenOCD + GDB). Invoke when user encounters bugs, crashes, or unexpected behavior on ESP32 and needs systematic root cause analysis.

not rated 60 +2 2mo ago A 43 tokens

alert-rca

251

yzstory/pomeloclaw

Skill Claude CodeCodex

An incident-analysis skill for finding the likely root cause of system alerts. It links information from multiple sources and rebuilds the order of events.

not rated 59 +1 5mo ago A 43 tokens

browser-cli

252

finas/browser-cli

Skill Claude CodeCodex

Browser automation and debugging through Chrome DevTools Protocol CLI commands. Use when controlling a Chrome session with remote debugging, navigating pages, listing tabs, selecting pages, taking screenshots, inspecting DOM state, or running CDP-style browser actions instead of the headless-browser CLI.

not rated 59 +1 7mo ago A 56 tokens original MIT

qemu-debug

253

processmission/oh-my-qemu

Skill Codex

Use when QEMU crashes, asserts, or hangs, when a guest stalls before a boot marker, or when device, board, TCG, or replay behavior is suspected; debug with host gdb/lldb, the gdbstub, logs, traces, and replay.

not rated 59 +1 changed 5d ago A SkillSpector: warn 59 tokens original MIT

iterative-audit

254

baphuongna/pi-crew

Skill Claude CodeCodex

Iterative multi-round codebase audit with diminishing-returns detection. Run 5-20+ rounds, each focusing on one specific area. Built from 19 rounds of dogfooding pi-crew on itself. When NOT to use: one-shot review (use multi-perspective-review); investigation with single round (use read-only-explorer).

not rated 59 +1 changed 1mo ago A SkillSpector: warn 74 tokens original MIT

MrPunyapal/laravel-auditor

Skill Claude CodeCodex

Audit a Laravel application's performance deeply and safely: unnecessary queries, N+1, collection vs database work, memory amplification, repeated computation, I/O, queues, and rendering cost — verifying that every proposed optimization preserves behavior before reporting it. Use when auditing performance or…

not rated 59 17d ago A SkillSpector: pass 63 tokens original MIT

odie

256

dcramer/agents

Skill Claude CodeCodex

Use when transcript, commit, Sentry, GitHub, CI, review, or Garfield history suggests recurring failure patterns that might become hard deterministic checks. Analyze the evidence, reject judgment-based ideas, and output only mechanically enforceable lint, schema, CI, workflow, or deterministic test rules. Do not use…

not rated 57 9d ago A SkillSpector: pass 78 tokens original Apache-2.0

debug-tunnel-network

257

LongNgn204/local-coding-agent

Skill Claude CodeCodex

Diagnose Local Coding Agent tunnel, DNS, TCP, TLS, proxy, organization, and office-network blocking issues.

not rated 57 19d ago A 28 tokens AGPL-3.0

bug-reporting

258

mgifford/accessibility-skills

Skill Claude CodeCodex

Load this skill whenever you are filing, reviewing, or generating accessibility bug reports — whether from automated tool output, manual testing, user reports, or testing with disabled people. The purpose of this skill is to make accessibility findings easier to report accurately, connect them to real people and…

not rated 57 +2 1mo ago A 122 tokens AGPL-3.0

snu-browser-debug

259

arnoudkooi/sn-scriptsync

Skill Claude CodeCodex

Drive the connected ServiceNow tab through the Chrome DevTools Protocol (Pro): capture network requests + response bodies, capture console output and uncaught exceptions, take full-page/element screenshots beyond the viewport, and auto-handle (and record) native confirm/alert/prompt/beforeunload dialogs. Read this…

not rated 56 +1 changed 3d ago A 131 tokens

oracle-samples/oracle-aidp-samples

Skill Claude CodeCodex

Read a single Databricks notebook (.ipynb / .py / .scala source format) and produce a migration-readiness report — what it does, what it depends on, what risks the migrator will hit, which gotchas (from references/gotchas.md) will apply. Run before manually authoring an entry in a migration manifest, OR as a one-off…

not rated 56 today A 108 tokens UPL-1.0

bug-report

261

lightninglabs/wavelength

Skill Claude Code

File a structured GitHub issue with daemon logs, config, and environment state. Use when a test session hits an error or unexpected behavior — auto-detects the active network (mainnet/testnet/signet/regtest/simnet) and chain backend (lwwallet+Esplora / btcwallet+neutrino / lnd), then collects the current session's…

not rated 55 +5 yesterday A SkillSpector: warn 96 tokens original MIT

idapython

262

SuZiXunYue/ida-script-mcp

Skill Claude CodeCodex

IDA Pro Python scripting for reverse engineering. Use when writing IDAPython scripts, analyzing binaries, working with IDA's API for disassembly, decompilation (Hex-Rays), type systems, cross-references, functions, segments, or any IDA database manipulation. Covers ida modules (50+), idautils iterators, and common…

not rated 55 +1 changed 26d ago A 77 tokens copy · 100% MIT

codespaces

263

diskd-ai/codespaces

Skill Claude CodeCodex

Build and query architecture-aware code search, dependency graphs, call flows, impact analysis, and belief maps for Python, TypeScript, TSX, Rust, C#, Java, Go, Ruby, and Ruby on Rails repositories. Use before non-trivial code changes to find module boundaries, blast radius, architecture violations, and the minimal…

not rated 54 2mo ago A 74 tokens original MIT

debug-slow-spark-job

264

EmbrasureAI/spark-observability-skills

Skill Claude CodeCodex

Diagnose slow, expensive, or regressed Apache Spark and PySpark applications by comparing runtime evidence against a healthy run. Use for long stages, stragglers, skew, shuffle, spill, garbage collection, poor parallelism, small files, slow scans, scheduler delay, executor imbalance, and unexplained compute-cost…

not rated 54 2mo ago A SkillSpector: warn 73 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: