Debugging

15,354 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.

roslynk

385

mrpmorris/Roslynk

Skill Claude CodeCodex

How to use the Roslynk MCP tools (mcproslynk) effectively for C# work. Use this whenever a Roslynk server is connected and the task touches C# code in a solution — checking for compile errors or warnings, finding a symbol's definition, references, callers, or implementations, renaming symbols, applying code fixes or…

not rated 57 +1 12d ago A 144 tokens original MIT

memorywhale

386

wuisabel-gif/MemWhale

Skill Claude CodeCodex

Query and write durable debugging memory recorded by MemoryWhale. Use when debugging a failure that may have happened before, when you need the exact error/flags/output from an earlier attempt, when the user asks "how did we fix this last time?", or once you've figured out why something failed / how a fix worked and…

not rated 57 +6 today A 79 tokens original MIT

js

387

r33drichards/mcp-js

MCP server Cursor

MCP server "js" as configured in r33drichards/mcp-js. Launched with /Users/robertwendt/mcp-v8/server/target/debug/server --s3-bucket test-mcp-js-buc.

not rated 56 +2 today A tokens not measured AGPL-3.0

sands-lab/nika

Skill Claude Code

Broad-search escalation toolbox. Enter when the blind start surfaces no symptom. Run phases in order, and exit the moment a helper surfaces an anomaly.

not rated 55 today A 36 tokens

devlens

389

devlensio/devlensOSS

Plugin Claude Code

Bundles 1 skill, 12 commands · 0 tokens together

Codebase intelligence for AI agents. The /devlens skill teaches your agent to query a precomputed code graph (nodes, typed edges, technical/business/security summaries) via the bundled DevLens MCP server instead of grepping and reading whole files — for TypeScript, JavaScript, Python, Go, Rust, and Java repos, with…

not rated 55 15d ago A tokens not measured AGPL-3.0

agentdebug

390

AgentDebugX/AgentDebugX

Skill Codex

Use AgentDebugX for trajectory diagnosis only when the user explicitly asks to use AgentDebug, AgentDebugX, or the agentdebug skill. Do not invoke for generic debugging, diagnosis, inspection, or trajectory-review requests.

not rated 55 +1 changed 2d ago A 47 tokens original MIT

tricorder-cli

391

tweag/tricorder

Skill Claude Code

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 55 +1 yesterday A 67 tokens

fix-ticket

392

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 54 3mo ago A 115 tokens original MIT

routeros-mac-telnet

393

tikoci/routeros-skills

Skill Claude CodeCodex

MAC-Telnet protocol (MikroTik Layer-2 terminal/exec over UDP 20561) wire format, session handshake, and MD5 + MTWEI (EC-SRP) authentication. Use when: implementing or debugging a MAC-Telnet client/server, reaching a RouterOS device by MAC address without IP, parsing MAC-Telnet packets, understanding the WinBox-style…

not rated 54 +2 1mo ago A 141 tokens original MIT

afsim-skill

394

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 54 +3 3mo ago A 90 tokens original MIT

godot-mcp

395

regiellis/godot-mcp-go

Skill Claude CodeCodex

Use the complete Godot development loop from the godot-mcp CLI: discover the live engine API, build and edit in the open editor, run and play the game, observe state, debug failures, fix them in place, and verify the result. Use when the task involves creating or modifying a Godot project, testing game behavior…

not rated 54 changed yesterday A 0 tokens original MIT

cli-logging-ux

396

Daliagents-com/agentsge-1

Skill Claude CodeCodex

Use this skill when editing or creating CLI output, logging, warnings, error messages, progress indicators, or diagnostic summaries in the APM codebase. Activate whenever code touches console helpers (richsuccess, richwarning, richerror, richinfo, richecho), DiagnosticCollector, STATUSSYMBOLS, CommandLogger, or any…

not rated 53 +1 1mo ago A 94 tokens

snu-browser-debug

397

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 53 changed 2d ago A 0 tokens

stm32-debug

398

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 53 +1 4mo ago A 38 tokens

debug-wing

399

ehrlich-b/wingthing

Skill Claude Code

Diagnose wing connectivity issues. Checks auth, relay connection, daemon status, and identifies why a wing might not appear in the web UI.

not rated 53 +1 today A 31 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 53 +2 9mo ago A 102 tokens original MIT

chrome-tools

401

nicholmikey/chrome-tools-MCP

MCP server Claude CodeCodexCursor +2

MCP server for Chrome DevTools Protocol integration - control Chrome tabs, execute JavaScript, capture screenshots, and monitor network traffic. Runs locally from the @nicholmikey/chrome-tools npm package.

not rated 53 1y ago A tokens not measured original MIT

codespaces

402

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 52 25d ago A 74 tokens original MIT

sentry

403

JustVugg/tools-factory

Skill Claude CodeCodex

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

not rated 52 +1 2mo ago A 37 tokens original MIT

jstall

404

parttimenerd/jstall

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 87 tokens together

JVM diagnostics for Claude Code — thread analysis, deadlock detection, flamegraphs, and recordings via jstall.

not rated 52 +1 4d ago A tokens not measured original MIT

esp32-debug

405

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 52 1mo ago A 43 tokens

debug-slow-spark-job

406

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 51 +1 1mo ago A 73 tokens original Apache-2.0

event-log-tracing

407

baphuongna/pi-crew

Skill Claude CodeCodex

Structured event logging for worker lifecycle, live agents, crash recovery.

not rated 51 +1 2d ago A 18 tokens original MIT

ida-script-mcp

408

SuZiXunYue/ida-script-mcp

MCP server Claude CodeCodexCursor +2

MCP server for executing IDAPython scripts in IDA Pro with multi-instance and async task support. Runs locally from the ida-script-mcp Python package.

not rated 51 4mo ago A tokens not measured original MIT

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