Debugging

17,101 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.

cuda

217

technillogue/ptx-isa-markdown

Skill Claude CodeCodex

CUDA kernel development, debugging, and performance optimization for Claude Code. Use when writing, debugging, or optimizing CUDA code, GPU kernels, or parallel algorithms. Covers non-interactive profiling with nsys/ncu, debugging with cuda-gdb/compute-sanitizer, binary inspection with cuobjdump, and performance…

not rated 231 10mo ago A 102 tokens

gograph

218

ozgurcd/gograph

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 69 tokens together

Claude Code workflow guidance for local gograph: AST-aware call graphs, impact, security-flow candidates, and 61 query, analysis, and workflow capabilities through a separately registered MCP server.

not rated 231 +1 yesterday A tokens not measured original MIT

motioneyes

219

edwardsanchez/MotionEyes

Plugin Claude Code

Bundles 2 skills · 221 tokens together

Agent-first SwiftUI motion observability for debugging animations and scroll behavior with MotionEyes traces.

not rated 230 7mo ago A tokens not measured

status

221

fabriqaai/specs.md

Skill Claude CodeCodex

Display current FIRE project status and validate integrity of intents, work items, and runs.

not rated 225 +4 3d ago A SkillSpector: warn 19 tokens original MIT

nemesis-auditor

223

NeverSight/learn-skills.dev

Skill Claude CodeCodex

The Inescapable Auditor. Runs the full Feynman Auditor (Stage 1) and full State Inconsistency Auditor (Stage 2) as primary steps, then fuses their outputs in a feedback loop (Stage 3) to find bugs at the intersection that neither alone would catch. Language-agnostic. Triggers on /nemesis or nemesis audit.

not rated 219 +1 yesterday A 83 tokens

graphmind

224

aouicher/graphmind

Skill Claude Code

Before using Grep, find, rg, ag, or reading files to understand code: You MUST query graphmind first. Only fall back to grep/find if graphmind cannot answer (e.g., string literals, config values, non-code patterns).

not rated 217 +1 changed 27d ago A 43 tokens original MIT

lighthouse-mcp

225

priyankark/lighthouse-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Google Lighthouse performance metrics. Runs locally from the lighthouse-mcp npm package.

not rated 217 +2 3d ago A tokens not measured original MIT

revisor-delphi

226

gustavoeenriquez/MakerAi

Skill Claude Code

Úsalo cuando el usuario pida revisar código Delphi o Pascal en busca de errores.

not rated 217 +2 yesterday A 23 tokens original MIT

renderdoc-gpu-debug

227

rudybear/renderdoc-skill

Skill Claude Code

GPU frame debugging with RenderDoc via rdc-cli. Use this skill when the user mentions: GPU debugging, .rdc files, RenderDoc, shader issues, pipeline state, rendering artifacts, frame capture, shadow problems, visual glitches, draw calls, render targets, pixel history, texture inspection, depth buffer, blend state…

not rated 214 8mo ago A 200 tokens original MIT

embedded-debugger

228

Adancurusul/embedded-debugger-mcp

Plugin Claude Code

Bundles 1 skill · 75 tokens together

Embedded debugger workflow for probe-rs targets. Provides a CLI-first skill and optional MCP server for probe discovery, target checks, flashing, memory access, and RTT workflows.

not rated 213 +1 3mo ago A tokens not measured original MIT

x64dbg-skills

229

dariushoule/x64dbg-skills

Plugin Claude Code

Bundles 8 skills · 257 tokens together

Claude Code skills for x64dbg debugger automation — state snapshots, memory analysis, and more.

not rated 210 +1 7mo ago A tokens not measured original MIT

GeniusHu-tgty/Open-tgtylab

Skill Codex

A playbook for investigating browser JavaScript with MCP, a protocol for connecting an agent to external tools and data. It covers tracing signatures, observing pages, recreating missing local environments, analyzing inserted code, and simplifying syntax trees.

not rated 209 3mo ago A 61 tokens GPL-3.0

symdex-code-search

231

husnainpk/SymDex

Skill Codex

This skill should be used when finding, tracing, or understanding code in a repository with SymDex available. Trigger it for requests like "where is this defined?", "who calls this?", "what route handles this path?", "show me the file outline", "search this codebase by intent", or any task that would otherwise rely on…

not rated 207 +1 6mo ago A 85 tokens original MIT

nplog-plugin-logs

232

NotePlan/plugins

Cursor rule Cursor

How to read NotePlan's plugin log when debugging a plugin.

not rated 205 changed 1mo ago A 233 tokens original MIT

reclaim-code-entropy

233

Yevanchen/reclaim-code-entropy

Skill Codex

Find, rank, and safely remove accidental codebase complexity by proving real consumers, dynamic entrypoints, compatibility obligations, duplicate representations, speculative surfaces, and lifecycle ownership. Use when asked to simplify or clean up a repository, reclaim code entropy, reduce over-engineering or…

not rated 204 +1 2mo ago A SkillSpector: pass 148 tokens original MIT

trace-mcp

236

nikolai-vysotskyi/trace-mcp

Plugin Claude Code

Bundles 4 skills, 2 hooks, 1 MCP server · 157 tokens together

Framework-aware code intelligence MCP server. 91 framework integrations, 81 languages, semantic search with Signal Fusion (BM25 + PageRank + embeddings + identity), refactoring tools (rename/move/extract/codemod), change-impact analysis, security scanning, and decision/session memory.

not rated 202 +2 changed today A tokens not measured original MIT

dtctl

237

dynatrace-oss/dtctl

Skill Claude CodeCodex

Investigate incidents, debug performance issues, analyze logs, and manage observability resources in Dynatrace using the dtctl CLI. Use this skill whenever the user asks about error rates, latency spikes, service health, crash-looping pods, web vitals, SLO status, open problems, root cause analysis, log patterns…

not rated 198 changed 24d ago A Socket: passSnyk: passSkillSpector: pass 114 tokens original Apache-2.0

index-analyzer

238

ericbuess/claude-code-project-index

Agent Claude Code

MUST BE USED when analyzing PROJECTINDEX.json to identify relevant code sections. Provides deep code intelligence through ultrathinking analysis of codebase structure, dependencies, and relationships.

not rated 196 1y ago A 38 tokens original MIT

clojure-eval

239

bhauman/clojure-mcp-light

Skill Claude CodeCodex

Evaluate Clojure code via nREPL using clj-nrepl-eval. Use this when you need to test code, check if edited files compile, verify function behavior, or interact with a running REPL session.

not rated 196 4mo ago A 52 tokens EPL-2.0

dev-cycle

240

xberg-io/crawlberg

Skill Claude CodeCodex

Crawlberg mise task loops for alef regeneration, core and binding builds, e2e generate/build/test and cleanup, plus known e2e gotchas. Use when unsure which task to run, or when a crawlberg build, alef regen or e2e run misbehaves.

not rated 195 changed 6d ago A SkillSpector: pass 60 tokens original MIT

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