investigate

investigate is a command for Claude Code, Cursor from Arenukvern/mcp_flutter. It costs 0 tokens per session (9 once invoked), scanned A, original, MIT.

An instruction to investigate the cause of an error.

In plain words
What is it for?
Finding the source of a failure and explaining its likely cause.
Why use it?
It helps turn a vague error report into a focused search for what went wrong.

Command for Claude CodeCursor

Written for Cursor and Claude Code: installed under .cursor/, but also a Claude Code command (commands/*.md).

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.

agentmods
npx agentmods add commands/arenukvern/mcp_flutter/investigate
Clone the repo
git clone --depth 1 https://github.com/Arenukvern/mcp_flutter

Made for: Claude Code, Cursor.

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/arenukvern/mcp_flutter/investigate.svg)](https://agentmods.dev/commands/arenukvern/mcp_flutter/investigate)
Your own site
<a href="https://agentmods.dev/commands/arenukvern/mcp_flutter/investigate"><img src="https://agentmods.dev/badge/commands/arenukvern/mcp_flutter/investigate.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 9 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00009
Opus 5 $0.00000 $0.00005
Sonnet 5 $0.00000 $0.00002
Haiku 4.5 $0.00000 $0.00001

Measured 6d ago against content hash 0bef02641835, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, 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 6d 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.

.cursor/commands/investigate.md · 2 lines

What it actually says

hi. please investigate why this error happen

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. 6d ago First seen · 2 lines · 0 tokens per session scan A 0bef02641835

Subscribe to this mod's changes

investigate is a command published in the GitHub repository Arenukvern/mcp_flutter (373 stars, last pushed 11d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 9 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.

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