Debugging skills

10,184 tagged Debugging, measured the same way as everything else here.

Browse within: LLM 147cli 98agent 97agents 88skills 81agentic-ai 70javascript 70claude-code-plugin 50ai-coding 46ai-skills 40kubernetes 40metaprogramming 40software-development 40software-engineering 40

codebase-intelligence

505

bntvllnt/codebase-intelligence

Skill Claude CodeCodex

Query the codebase-intelligence CLI to understand TypeScript architecture, dependencies, blast radius, and risk before reading files. Use for any "how is this structured", "what breaks if I change X", "where is the complexity" question.

not rated 7 2mo ago A 54 tokens original MIT

debug-agent

506

ReSkin-Games/memorybank-plus

Skill Claude CodeCodex

Systematic evidence-based debugging using runtime logs. Generates hypotheses, instruments code with NDJSON logs, guides reproduction, analyzes log evidence, and iterates until root cause is proven with cited log lines. Use when the user reports a bug, unexpected behavior, or asks to debug an issue.

not rated 7 3mo ago A 60 tokens copy · 88% MIT

safelint

507

shelkesays/safelint

Skill Claude CodeCodex

Run safelint static analysis on the user's project and present Holzmann Power-of-Ten safety violations grouped by file. Supports any language registered with safelint (Python, JavaScript, TypeScript including TSX / AssemblyScript, Java, Rust, Go, PHP, C, and C++ today; more can be added). Use this for "safelint…

not rated 7 2d ago B 129 tokens original MIT

recursive-dep-trace

508

gyy0592/claude-config

Skill Claude CodeCodex

Recursive first-principles static dependency tracing for a single code entry point, producing a real-time stream-of-consciousness trace markdown that embodies the AI's reading process as a call-stack of TODOs. Given one entry script (e.g. train.py, minimalgenerateimagev3.py, main.py), the AI reads the code…

not rated 7 3mo ago A 270 tokens

yxy050208/multisim-mcp

Skill Claude CodeCodex

Diagnose, configure, generate, simulate, and report on NI Multisim circuits through the Multisim MCP server. Use when the user asks to install or configure Multisim MCP, generate a Multisim schematic, run circuit simulation, analyze waveforms, or produce an electronic design report.

not rated 8 +3 changed 2d ago A 64 tokens original MIT

idapython

510

fantay0312/ida-pro-mcp-plus

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 6 +1 5mo ago A 77 tokens copy · 100% MIT

tiun-sdk

511

SunrisesIllNeverSee/sigrank-app

Skill Claude CodeCodex

Use when integrating or debugging the tiun SDK (@tiun/sdk), tiun's JavaScript library for authentication, subscription billing, one-time purchases, and time-based paywalls. Triggers on imports of @tiun/sdk, calls like tiun.init, tiun.checkout, tiun.login, tiun.start, or questions about tiun products, entitlements…

not rated 6 today A 98 tokens original MIT

search-codebase

512

roshunsunder/filesift

Skill Claude Code

Searches and indexes codebases using natural language queries via hybrid keyword and semantic search. Use when the user wants to find files in a project, understand code structure, locate implementations, or discover related files. Triggers on queries like "find the authentication logic", "where is the database…

not rated 6 6mo ago A 74 tokens original Apache-2.0

self-review

513

motiful/self-review

Skill Claude CodeCodex

A report-only audit of a project’s design, files, skills, and progress. It checks whether these parts still agree and runs read-only verification such as builds or commands.

not rated 6 5mo ago A 59 tokens original MIT

lain

514

spuentesp/lain

Skill Claude CodeCodex

Structural code intelligence for AI coding agents. Use this skill when the user wants to understand how a codebase is organized (modules, call graphs, file dependencies), find where to start reading, trace the impact of a change, find code by meaning, or understand what a symbol does in its full context. Do NOT use…

not rated 6 today A 90 tokens original MIT

rca

515

noordeen123/culprit

Skill Claude Code

Root-cause analysis and QA review for a PR, branch, or stack trace. Detects bugfix vs feature, then for a bugfix finds the commit that introduced the bug (the suspect set, via git blame/log), the bug's life story (intent, releases it shipped in, hotspot recurrence, fix completeness), and explains why it broke; for a…

not rated 6 11d ago A 173 tokens original MIT

ui-click-debug

516

yangfch3/Unity-MCP-Server

Skill Claude CodeCodex

A Unity troubleshooting skill for UI elements that do not respond to clicks. It uses a runtime raycast, a test that shows which object receives a pointer event, to find obstructions or interaction settings.

not rated 6 5d ago A 54 tokens original MIT

evaluate-bug

517

zhoushoujianwork/clawflow

Skill Claude CodeCodex

Evaluate a bug-labeled issue for reproducibility, root cause, and fix difficulty; post a structured assessment comment.

not rated 6 +1 1mo ago A 27 tokens

ctrlx

518

gmantoha/ctrlx-os-agent-skills

Skill Claude Code

Use for Bosch Rexroth ctrlX OS and ctrlX CORE tasks including debugging apps and services, configuring devices, VPN/network/firewall/storage setup, building ctrlX snaps, REST/Data Layer/WebDAV/Web UI workflows, PLC integration, virtual labs, demos, and customer technical answers.

not rated 6 +1 2d ago A 60 tokens original MIT

post-mortem

519

rot13maxi/agent-post-mortem

Skill Claude CodeCodex

Run an Amazon-style Correction of Errors (COE) post-mortem on a development process failure. Produces a structured document with summary, timeline, five-whys root cause analysis, lessons learned, and typed action items — then offers to implement the fixes. Use this whenever something goes wrong in the dev process: a…

not rated 6 +1 5mo ago A 0 tokens

mcubuddy

520

cunjun/McuBuddy

Skill Codex

Use when debugging MCU firmware or boards with McuBuddy, including probe, boot, HardFault, peripheral, register, memory, ELF/SVD, RTOS, RTT/UART, Keil, GDB, pyOCD, J-Link, ST-Link, or CMSIS-DAP work.

not rated 6 +2 20d ago A 64 tokens original MIT

query-codemap

521

Sunye1213106/ascendc-codemap-mcp

Skill Claude CodeCodex

Query an existing AscendC operator CodeMap. Use when asking who writes/reads a name, why a path is taken, which TilingKey/Dim values exist on this operator, or what a change affects.

not rated 6 +3 changed 2d ago A 49 tokens

scan-site

522

Cantara/kcp-triage

Skill Claude CodeCodex

Full site triage workflow: init → crawl → classify → security audit → synthesize → generate project → KCP manifest → report. Use when triaging a new website end-to-end, re-running a scan, or debugging pipeline failures.

not rated 6 +4 yesterday A 51 tokens

opengrok

523

IcyHot09/opengrok-mcp-server

Skill Claude CodeCodex

Use this skill whenever the user wants to search, navigate, or understand source code in a large codebase — even when they don't say "OpenGrok". Trigger for: finding where a function or class is defined, tracking where something is called or referenced, reading a remote source file, checking who last changed a line…

not rated 6 4mo ago A 158 tokens

nivlewd1/prompt-optimizer

Skill Claude CodeCodex

Architects the system prompt, context budget, and tool contract of an AI agent as one system. Use when designing a new agent prompt, reviewing an existing agent configuration, or debugging an agent that loops, mis-selects tools, or stops without a clear result.

not rated 6 3d ago A 59 tokens

kubeview-debug

525

mikhae1/kubeview-mcp

Skill Claude CodeCodex

Debug and diagnose Kubernetes clusters using KubeView MCP server tools. Use when investigating cluster issues (pod crashes, deployment failures, service connectivity problems, node issues, resource constraints), performing cluster health checks, or troubleshooting any Kubernetes workload. Trigger phrases include…

not rated 5 4d ago A 91 tokens original MIT

codemap

526

Asixa/codemap-skill

Skill Claude CodeCodex

Generate and incrementally maintain an interactive architecture map plus a per-module code-quality audit (health scores 0-100, smell findings, lines-of-code, and a clickable dependency graph) for any codebase. Use when the user wants to visualize a project's functional modules, audit or score code quality, check…

not rated 5 2mo ago A 153 tokens original MIT

claude-3p-parity

527

kingcharleslzy-ai/claude-code-deepseek-3p-parity-skill

Skill Codex

Diagnose and repair Claude Desktop Mac third-party inference / 3p / DeepSeek-style Claude Code setups for best-effort parity with first-party Claude Code. Use when users mention Claude Code Mac app developer mode, Claude Desktop 3p, third-party API providers, DeepSeek V4 Pro/Flash, bypassPermissions not working…

not rated 5 4mo ago B 122 tokens original MIT

quaere-grounding

528

haru0416-dev/quaere

Skill Claude CodeCodex

This skill should be used whenever implementation or review depends on external, version-sensitive facts: libraries, SDKs, APIs, CLIs, cloud services, security advisories, changelogs, release notes, or documentation that may have changed. The skill anchors local versions, ranks source quality, runs an executable probe…

not rated 5 1mo ago A 144 tokens original MIT

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