brainstorm

brainstorm is a command for Claude Code from seokan-jeong/team-shinchan. It costs 14 tokens per session (201 once invoked), scanned A, original, MIT.

A structured brainstorming command for exploring a problem before writing requirements. It reframes the problem, compares several approaches, and recommends one.

In plain words
What is it for?
Use it to explore goals such as speeding up search, reducing checkout abandonment, or adding multiple languages before collecting detailed requirements.
Why use it?
It helps expose missing assumptions and trade-offs before development work begins, so requirements are based on a considered direction.

Command for Claude Code

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

Part of the team-shinchan plugin — 40 commands, 15 agents, 1 MCP server shipped together

Good fit Use it to explore goals such as speeding up search, reducing checkout abandonment, or adding multiple languages before collecting detailed requirements.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/seokan-jeong/team-shinchan/brainstorm
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/seokan-jeong/team-shinchan

Made for: Claude Code.

Or install team-shinchan, the plugin that ships this one along with the rest of its 40 commands, 15 agents, 1 MCP server.

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 brainstorm

README.md
[![agentmods](https://agentmods.dev/badge/commands/seokan-jeong/team-shinchan/brainstorm/github.svg)](https://agentmods.dev/commands/seokan-jeong/team-shinchan/brainstorm)
Your own site
<a href="https://agentmods.dev/commands/seokan-jeong/team-shinchan/brainstorm"><img src="https://agentmods.dev/badge/commands/seokan-jeong/team-shinchan/brainstorm/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 brainstorm

Your own site · 80×15
<a href="https://agentmods.dev/commands/seokan-jeong/team-shinchan/brainstorm"><img src="https://agentmods.dev/badge/commands/seokan-jeong/team-shinchan/brainstorm.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 14 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 201 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 $0.00014 $0.00201
Opus 5 $0.00007 $0.00101
Sonnet 5 $0.00003 $0.00040
Haiku 4.5 $0.00001 $0.00020

Measured 12d ago against content hash c68789a44a26, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

brainstorm 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 12d 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/brainstorm.md · 27 lines

What it actually says

Brainstorm Command

Explores a problem or goal by reframing it, surfacing 2-4 alternative approaches with pros/cons, and recommending a path. Run this BEFORE /team-shinchan:requirements for better requirements coverage.

See skills/brainstorm/SKILL.md for full documentation.

Usage

/team-shinchan:brainstorm [problem or goal to explore]

Examples

/team-shinchan:brainstorm "Make the search feature faster" /team-shinchan:brainstorm "Users are abandoning the checkout flow" /team-shinchan:brainstorm "We need to support multiple languages"

  1. /team-shinchan:brainstorm "your problem" ← explore problem space
  2. /team-shinchan:requirements "chosen approach" ← collect requirements
  3. /team-shinchan:start ← begin full workflow
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. 12d ago First seen · 27 lines · 14 tokens per session scan A c68789a44a26

Subscribe to this mod's changes

brainstorm is a command published in the GitHub repository seokan-jeong/team-shinchan (8 stars, last pushed 1mo ago), licensed MIT. It adds 14 tokens to every session and 201 once invoked, about $0.0001 per session on Opus 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 2026-08-31.