A bug-fixing workflow that reproduces a problem, finds its underlying cause, applies a small fix, adds a regression test, and checks for similar code patterns.

It helps investigate defects, implement targeted fixes, write tests that protect them, and look for related problems.

It reduces guesswork when fixing bugs and helps prevent the same failure from returning.

debug — Command for Claude Code by first-fluke/oh-my-agent

About the project

oh-my-agent is a harness for checking whether coding agents actually completed their work by verifying tests, required artifacts, independent reviews, and recorded decisions. It is used across multiple agent runtimes to make workflow results auditable instead of relying on an agent's own report. The catalogue add-ons provide parts of its skills, agents, hooks, MCP integrations, instructions, and plugins.

first-fluke/oh-my-agent · 1,378 stars · on GitHub · firstfluke.com

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/first-fluke/oh-my-agent

Made for: Claude Code.

Or install oma, the plugin that ships this one along with the rest of its 37 skills, 21 commands, 12 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/commands/first-fluke/oh-my-agent/debug/github.svg)](https://agentmods.dev/commands/first-fluke/oh-my-agent/debug)

Your own site

<a href="https://agentmods.dev/commands/first-fluke/oh-my-agent/debug"><img src="https://agentmods.dev/badge/commands/first-fluke/oh-my-agent/debug/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/commands/first-fluke/oh-my-agent/debug"><img src="https://agentmods.dev/badge/commands/first-fluke/oh-my-agent/debug.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 28 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 88 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00028	$0.00088
Opus 5.5	$0.00011	$0.00035
Sonnet 5.5	$0.00006	$0.00018
Haiku 4.5	$0.00003	$0.00009

Measured 3d ago against content hash 053aee8c0ae4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

debug scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

com.github.copilot/commands/debug.md · 10 lines

What it actually says

Read and follow .agents/workflows/debug.md step by step. If that file is missing, run oma install in the project first (the oma plugin's session-start hook does this automatically when the oma CLI is installed).

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

3d ago First seen · 10 lines · 28 tokens per session scan A 053aee8c0ae4

Subscribe to this mod's changes

debug is a command published in the GitHub repository first-fluke/oh-my-agent (1,378 stars, last pushed yesterday), licensed MIT. It adds 28 tokens to every session and 88 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-08.

Claude Code Debugging Multi-Agent Testing Unit testing agent-harness agent-skills codex cursor

debug next to 6 commands from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
debugfirst-fluke/oh-my-agent	Command	1.4k	yesterday	MIT	A	28	Claude Code
pair:examplesmonoes/monomind	Command	23	2d ago	Apache-2.0	A	30	Claude Code
fix-testSmart-AI-Memory/attune-ai	Command	11	2d ago	Apache-2.0	A	19	Claude Code
reqforge-greenkeeperzxpmail/ReqForge	Command	18	1mo ago	MIT	A	10	Claude Code
bug-fixerzxpmail/ReqForge	Command	18	1mo ago	MIT	A	10	Claude Code
verifyFmarzochi/EGC	Command	68	3d ago	Apache-2.0	A	6	Claude Code, OpenCode
self-healingfrankxai/agentic-creator-os	Command	12	2d ago	Apache-2.0	A	0	Claude Code