brainstorming

brainstorming is a skill for Claude Code, Codex from hainamchung/agent-assistant. It costs 41 tokens per session (1,465 once invoked), scanned A, original, MIT.

A structured process for turning a proposed software change into an approved design before implementation. It includes reviewing the project, asking clarifying questions, comparing approaches, writing a design document, and reviewing the specification.

In plain words
What is it for?
Use it to plan features, components, behavior changes, configuration changes, or other implementation work through an approval-based design process.
Why use it?
It exposes unclear requirements and design trade-offs before code is changed, reducing the risk of building the wrong solution.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to plan features, components, behavior changes, configuration changes, or other implementation work through an approval-based design process.

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Install with agentmods
npx agentmods add skills/hainamchung/agent-assistant/brainstorming
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.

Any agent
npx skills add hainamchung/agent-assistant --skill brainstorming
Clone the repo
git clone --depth 1 https://github.com/hainamchung/agent-assistant

Made for: Claude Code, Codex.

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 brainstorming

README.md
[![agentmods](https://agentmods.dev/badge/skills/hainamchung/agent-assistant/brainstorming/github.svg)](https://agentmods.dev/skills/hainamchung/agent-assistant/brainstorming)
Your own site
<a href="https://agentmods.dev/skills/hainamchung/agent-assistant/brainstorming"><img src="https://agentmods.dev/badge/skills/hainamchung/agent-assistant/brainstorming/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 brainstorming

Your own site · 80×15
<a href="https://agentmods.dev/skills/hainamchung/agent-assistant/brainstorming"><img src="https://agentmods.dev/badge/skills/hainamchung/agent-assistant/brainstorming.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,465 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 $0.00041 $0.01465
Opus 5 $0.00020 $0.00732
Sonnet 5 $0.00008 $0.00293
Haiku 4.5 $0.00004 $0.00146

Measured 7d ago against content hash a40804c1118d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

brainstorming 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.

skills/brainstorming/SKILL.md · 158 lines

How it starts

The opening of the file, as written. The whole thing — 158 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Brainstorming Ideas Into Designs

Help turn ideas into fully formed designs and specs through natural collaborative dialogue.

Start by understanding the current project context, then ask questions one at a time to refine the idea. Once you understand what you're building, present the design and get user approval.

Anti-Pattern: "This Is Too Simple To Need A Design"

Every project goes through this process. A todo list, a single-function utility, a config change — all of them. "Simple" projects are where unexamined assumptions cause the most wasted work. The design can be short (a few sentences for truly simple projects), but you MUST present it and get approval.

Checklist

You MUST complete these steps in order:

  1. Explore project context — check files, docs, recent commits
  2. Ask clarifying questions — one at a time, understand purpose/constraints/success criteria
  3. Propose 2-3 approaches — with trade-offs and your recommendation
  4. Present design — in sections scaled to their complexity, get user approval after each section
  5. Write design doc — save to .report/{FEATURE}/brainstorms/YYYY-MM-DD-<topic>-design.md and commit
  6. Spec self-review — quick inline check for placeholders, contradictions, ambiguity, scope
  7. User reviews written spec — ask user to review the spec file before proceeding
  8. Transition to implementation — invoke /plan:team or proceed to /cook:team

Process Flow

Explore project context
        ↓
Ask clarifying questions (one at a time)
        ↓
Propose 2-3 approaches (with trade-offs)
        ↓
Present design (get approval after each section)
        ↓
User approves? → YES → Write design doc
                ↓ NO → Revise design
Write design doc
        ↓
Spec self-review (fix inline)
        ↓
User reviews spec?
        ↓ YES → Proceed to implementation
        ↓ NO → Make changes → Re-review

Read the full file on GitHub · 158 lines

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 · 158 lines · 41 tokens per session scan A a40804c1118d

Subscribe to this mod's changes

brainstorming is a skill published in the GitHub repository hainamchung/agent-assistant (54 stars, last pushed 3mo ago), licensed MIT. It adds 41 tokens to every session and 1,465 once invoked, about $0.0002 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 2026-09-03.

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