ariadne: Command for Claude Code

.claude/commands/investiate-debug-task.md

investiate-debug-task is a command for Claude Code from CRJFisher/ariadne. It costs 0 tokens per session (39 once invoked), scanned A, original, MIT.

A debugging task prompt that asks an agent to investigate an issue, find its root cause, and suggest fixes.

In plain words
What is it for?
Use it to examine bugs, run supporting scripts when needed, identify likely causes, and compare possible repair strategies.
Why use it?
It gives a coding agent a clear process for working through an issue instead of only asking for a final answer.

Command for Claude Code

Written for Claude Code: installed under .claude/.

This is CRJFisher/ariadne's own configuration. It tells Claude Code how to work on ariadne itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ariadne configures →

Reuse

Borrowing it

Nothing to install: this file belongs to CRJFisher/ariadne. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/CRJFisher/ariadne/main/.claude/commands/investiate-debug-task.md
Clone the repo
git clone --depth 1 https://github.com/CRJFisher/ariadne

Made for: Claude Code.

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 investiate-debug-task

README.md
[![agentmods](https://agentmods.dev/badge/commands/crjfisher/ariadne/investiate-debug-task.svg)](https://agentmods.dev/commands/crjfisher/ariadne/investiate-debug-task)
Your own site
<a href="https://agentmods.dev/commands/crjfisher/ariadne/investiate-debug-task"><img src="https://agentmods.dev/badge/commands/crjfisher/ariadne/investiate-debug-task.svg" alt="Measured on agentmods" 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 39 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 $0.00039
Opus 5 $0.00000 $0.00019
Sonnet 5 $0.00000 $0.00008
Haiku 4.5 $0.00000 $0.00004

Measured 7d ago against content hash 8addc4f2d33e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

investiate-debug-task 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 7d 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.

.claude/commands/investiate-debug-task.md · 2 lines

What it actually says

Please investigate this task, debug it (using scripts in /tmp if needed) in order to find the root cause of the issue. Find the and suggest the best strategies for fixing the issue.

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. 7d ago First seen · 2 lines · 0 tokens per session scan A 8addc4f2d33e

Subscribe to this mod's changes

investiate-debug-task is a command published in the GitHub repository CRJFisher/ariadne (22 stars, last pushed 3d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 39 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.