investigate

investigate is a command for Claude Code from fortunto2/solo-factory. It costs 0 tokens per session (230 once invoked), scanned A, original, MIT.

A command that coordinates an agent and a skill to investigate and fix software bugs.

In plain words
What is it for?
Use it when diagnosing errors, tracing their causes, and repairing the affected code.
Why use it?
It gives a defined path for moving from finding the cause of a bug to applying a fix.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the solo plugin — 45 skills, 2 commands, 3 agents, 3 hooks shipped together

Good fit Use it when diagnosing errors, tracing their causes, and repairing the affected code.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/fortunto2/solo-factory/investigate
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/fortunto2/solo-factory

Made for: Claude Code.

Or install solo, the plugin that ships this one along with the rest of its 45 skills, 2 commands, 3 agents, 3 hooks.

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.

agentmods badge for investigate

README.md
[![agentmods](https://agentmods.dev/badge/commands/fortunto2/solo-factory/investigate/github.svg)](https://agentmods.dev/commands/fortunto2/solo-factory/investigate)
Your own site
<a href="https://agentmods.dev/commands/fortunto2/solo-factory/investigate"><img src="https://agentmods.dev/badge/commands/fortunto2/solo-factory/investigate/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.

agentmods 80×15 button for investigate

Your own site · 80×15
<a href="https://agentmods.dev/commands/fortunto2/solo-factory/investigate"><img src="https://agentmods.dev/badge/commands/fortunto2/solo-factory/investigate.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 230 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00230
Opus 5 $0.00000 $0.00115
Sonnet 5 $0.00000 $0.00046
Haiku 4.5 $0.00000 $0.00023

Measured 10d ago against content hash c7c85a76b6f3, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

investigate 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 10d 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.

commands/investigate.md · 34 lines

What it actually says

/investigate — Debug Orchestrator

Command → Agent → Skill orchestration for investigating and fixing bugs.

Usage

/investigate <bug description or error message>

Orchestration Flow

Phase 1: Gather Evidence (Agent: code-analyst)

Spawn the code-analyst agent:

  • Search codebase for related code paths
  • Trace dependencies and call chains
  • Identify likely root cause areas

Phase 2: Reproduce & Fix

Based on findings:

  1. Run the failing scenario as a background task to capture logs
  2. Read logs and error output
  3. Write a failing test that reproduces the bug
  4. Implement the fix
  5. Verify the test passes

Phase 3: Verify (Skill: /solo:review)

Quick review:

  • Run full test suite
  • Confirm no regressions
  • Commit fix with descriptive message

Rules

  • Always run log-producing processes as background tasks
  • Write a regression test before fixing
  • If root cause is unclear after Phase 1, ask the user — don't guess
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.

  1. 10d ago First seen · 34 lines · 0 tokens per session scan A c7c85a76b6f3

Subscribe to this mod's changes

investigate is a command published in the GitHub repository fortunto2/solo-factory (18 stars, last pushed today), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 230 tokens. 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 2026-08-30.