Debugging

23,803 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.

ext-develop

97

clacky-ai/openclacky

Skill Claude CodeCodex

Build, debug, or publish an OpenClacky extension — scaffold a new one from an idea, fix a broken/invisible panel/api/skill/agent, or ship it to the marketplace. Trigger on create/start extension, plugin, panel, ext verify error, "won't load", "not showing up", publish/ship/unpublish an extension.

not rated 1.2k yesterday A 75 tokens original MIT

massgen/MassGen

Skill Claude CodeCodex

Run MassGen experiments and analyze logs using automation mode, logfire tracing, and SQL queries. Use this skill for performance analysis, debugging agent behavior, evaluating coordination patterns, and improving the logging structure, or whenever an ANALYSISREPORT.md is needed in a log directory.

not rated 1.1k +1 2mo ago A 60 tokens

ecspresso

99

kayac/ecspresso

Skill Claude CodeCodex

ECS deployment tool - deploy, manage, and troubleshoot ECS services.

not rated 1.1k 2d ago A 17 tokens original MIT

engine-concurrency

100

ArcadeData/arcadedb

Skill Claude CodeCodex

Use when adding, reviewing, or debugging parallelism in ArcadeDB engine or server code - covers the dedicated thread pool inventory and sizing, saturation policy, lock-free read patterns, locking rules, Micrometer pool metrics, and the checklist a new pool must satisfy. Also use when deciding where to submit forked…

not rated 1.1k today A 79 tokens original Apache-2.0

hermes-lcm

101

stephenschoettler/hermes-lcm

Skill Claude CodeCodex

Use, configure, diagnose, and retrieve exact evidence with the Hermes-LCM lossless context plugin.

not rated 1.1k today A 25 tokens original MIT

log-analyzer

102

huangjia2019/claude-code-engineering

Agent Claude Code

Analyze log files and extract actionable insights. Use when troubleshooting issues or investigating incidents.

not rated 1.1k +2 1mo ago A 20 tokens

instrument-agent

103

raindrop-ai/workshop

Skill Claude CodeCodex

Set up Raindrop AI traces for an agent and verify they flow into Workshop. Use when the user says "set up traces", "add tracing", "instrument my agent", "wire Raindrop", "Workshop is empty", or "make traces show up in Workshop." Guides unknown repos by discovering runtime and telemetry setup, using current Raindrop…

not rated 1.1k +4 12d ago A 114 tokens original MIT

vgpu

104

vercel-labs/vgpu

Skill Claude CodeCodex ✓ vendor

Build, debug, test, and optimize WebGPU projects using vgpu, its CLI, or @vgpu packages. Use for vgpu API questions, WGSL workflows, browser or Node rendering, integrations, testing, and performance work.

not rated 1.6k changed today A 51 tokens original MIT

gh-issues

105

SafeAI-Lab-X/ClawKeeper

Skill Claude CodeCodex

Fetch GitHub issues, spawn sub-agents to implement fixes and open PRs, then monitor and address PR review comments. Usage: /gh-issues [owner/repo] [--label bug] [--limit 5] [--milestone v1.0] [--assignee @me] [--fork user/repo] [--watch] [--interval 5] [--reviews-only] [--cron] [--dry-run] [--model glm-5]…

not rated 1.0k 18d ago A 116 tokens

GoogleChrome/modern-web-guidance-src

Skill Claude CodeCodex

Analyzes Guidance evaluation results to identify patterns and causes of low pass rates. Use when investigating low guided pass rates, checking trajectories, or debugging eval grader failures.

not rated 1.0k today A 39 tokens original Apache-2.0

NoOne-hub/JSReverser-MCP

Skill Claude CodeCodex

A playbook for investigating browser JavaScript, including code that creates request signatures or hides how web requests are assembled. It describes observing a page, collecting evidence, rebuilding the relevant logic locally, and simplifying it for analysis.

not rated 997 +2 3mo ago A 61 tokens original Apache-2.0

simplicity-first

108

NVIDIA-NeMo/labs-molt

Skill Claude CodeCodex

Simplicity gate for ALL code written, fixed, or reviewed in this repo. Invoke BEFORE writing any code change and when reviewing any diff. Treats over-complex or oversized code as a correctness bug, not a style issue.

not rated 1.0k 2d ago A 51 tokens original Apache-2.0

open_rca_diagnosis

109

derisk-ai/OpenDerisk

Skill Claude CodeCodex

A structured method for finding the root cause of failures in microservices by examining measurements, request traces, and logs. It uses thresholds and cross-checks to connect symptoms to causes.

not rated 971 +2 yesterday A 36 tokens original MIT

homerail-dag-ops

111

xiaotianfotos/homerail

Skill Claude CodeCodex

Run, monitor, inspect, debug, and author HomeRail DAG workflows through the CLI or Manager Tools, including supervised multi-Actor runs with stable live Surfaces and later per-Actor follow-ups. Use when: (1) listing templates, (2) starting a DAG run, (3) supervising or watching a run, (4) inspecting chats, handoffs…

not rated 927 2d ago A 153 tokens original MIT

BytePioneer-AI/codex-host

Skill Claude CodeCodex

Diagnose whether a Codex Desktop update changed codexhost Composer/CDP bindings, private Renderer DOM or React state, Host bridges, routing, or injected UI. Use after an installed Codex update or when compatibility regresses and the affected surface is unknown.

not rated 1.8k today A 60 tokens original MIT

repoprompt/repoprompt-ce

Instructions file CodexOpenCode

AGENTS.md instructions for repoprompt/repoprompt-ce, covering agent notes, contribution preflight, run, debug and uncoordinated equivalents.

not rated 899 yesterday A 4,478 tokens original Apache-2.0

gmh5225/awesome-llvm-security

Skill Claude CodeCodex

Expertise in LLVM-based dynamic binary instrumentation, runtime tracing, and program monitoring. Use this skill when implementing runtime analysis tools, code coverage systems, profilers, or dynamic security monitors.

not rated 877 21d ago A 42 tokens original MIT

safari

115

steipete/macos-automator-mcp

Cursor rule Cursor

This file, safari.mdc, serves as a repository for detailed working notes, observations, and learnings acquired during the process of automating Safari interactions, particularly for the MCP Inspector UI. It's intended to capture the nuances of trial-and-error, debugging steps, and insights into what worked, what…

not rated 876 3d ago A 0 tokens original MIT

reverse-flow

116

lingbol088-spec/reverse-flow-skill

Skill Claude CodeCodex

Guided reverse engineering workflow for binaries, firmware, mobile apps, scripts, document samples, protocol captures, and unknown artifacts. Use when Codex is asked to perform reverse engineering, malware or suspicious-file analysis, static or dynamic analysis, decompilation planning, vulnerability discovery…

not rated 839 +4 1mo ago A 114 tokens original MIT

debugging-linux-games

117

joshsymonds/nix-config

Skill Claude CodeCodex

Use when a Steam, Proton, Wine, Lutris, or Heroic game misbehaves on Linux — crashes at launch, black screen, missing DLSS / Ray Tracing / Path Tracing / DLSS-RR / Frame Generation, anti-cheat failures, shader stutter, controller or HDR or Wayland-fullscreen problems, intro-video failures ("Failed to create…

not rated 835 8d ago A 274 tokens original MIT

vial

118

usehelix/helix

Skill Claude CodeCodex

Vial self-healing runtime — 8 protocols covering technical failures, behavioral failures, and agent role enforcement.

not rated 828 2mo ago A 25 tokens original MIT

db

119

oracle/skills

Skill Claude CodeCodex ✓ vendor

Oracle Database guidance for SQL, PL/SQL, SQLcl, ORDS, administration, app development, performance, security, migrations, and agent-safe database workflows. Use when the user asks to write, edit, rewrite, review, format, debug, tune, or explain SQL; create or refactor PL/SQL; use SQLcl, Liquibase, ORDS, JDBC…

not rated 832 4d ago A 156 tokens UPL-1.0

ast-grep

120

vinhnx/VTCode

Skill Claude CodeCodex

Use for ast-grep project setup, rule authoring, rule debugging, and structural search workflows.

not rated 830 yesterday A 24 tokens original Apache-2.0

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