mindmap-prompt

mindmap-prompt is a skill for Claude Code from alexmond/alexmskills. It costs 141 tokens per session (1,885 once invoked), scanned A, original, MIT.

A visual idea canvas that saves maps as JSON Canvas files and deterministically turns them into organized Markdown prompts.

In plain words
What is it for?
Use it to map project ideas, connect related notes, optionally expand nodes with an agent, and compile the map into a prompt.
Why use it?
It helps when ideas arrive out of order and need to be connected before they become a clear request.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: mentions CLAUDE.md; mentions Claude Code.

Part of the mindmap-prompt plugin — 1 skill, 3 commands shipped together

Good fit Use it to map project ideas, connect related notes, optionally expand nodes with an agent, and compile the map into a prompt.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/alexmond/alexmskills/mindmap-prompt
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 alexmond/alexmskills --skill mindmap-prompt
Clone the repo
git clone --depth 1 https://github.com/alexmond/alexmskills

Made for: Claude Code.

Or install mindmap-prompt, the plugin that ships this one along with the rest of its 1 skill, 3 commands.

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 mindmap-prompt

README.md
[![agentmods](https://agentmods.dev/badge/skills/alexmond/alexmskills/mindmap-prompt/github.svg)](https://agentmods.dev/skills/alexmond/alexmskills/mindmap-prompt)
Your own site
<a href="https://agentmods.dev/skills/alexmond/alexmskills/mindmap-prompt"><img src="https://agentmods.dev/badge/skills/alexmond/alexmskills/mindmap-prompt/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 mindmap-prompt

Your own site · 80×15
<a href="https://agentmods.dev/skills/alexmond/alexmskills/mindmap-prompt"><img src="https://agentmods.dev/badge/skills/alexmond/alexmskills/mindmap-prompt.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 141 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,885 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00141 $0.01885
Opus 5 $0.00071 $0.00942
Sonnet 5 $0.00028 $0.00377
Haiku 4.5 $0.00014 $0.00188

Measured 10d ago against content hash 7ab310cd9540, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

mindmap-prompt 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.

plugins/mindmap-prompt/skills/mindmap-prompt/SKILL.md · 145 lines

How it starts

The opening of the file, as written. The whole thing — 145 lines — stays where its author put it; the contents beside it link to each section on GitHub.

mindmap-prompt

Some ideas don't arrive in order. You drop them, connect them, and then the shape appears. This skill gives you a canvas for that, and a deterministic compiler that turns the finished map into an organized prompt.

The compile step is plain Python — no LLM, no network. The same map always produces the same prompt.

Quick start

python3 <plugin>/scripts/serve.py --cwd .

Opens http://127.0.0.1:8770/. A fresh map starts with one root node, already focused — type over it, then branch with Tab, Enter or the + handle. To edit any node later, select it and just start typing.

Key Does
just type edit the selected node — typing replaces its text
click, click again edit a node (or double-click)
+ on a node add an idea on that side (a fresh map starts with one root to type over)
Enter commit + new sibling (Shift+Enter = new line inside a node)
Tab commit + new child
Ctrl/Cmd+arrow new connected node in that direction
drag + to another node connect two nodes (a cross-link)
on a node, or Ctrl/Cmd+. expand it with claude -p (see below)
1 2 3 4 goal · feature · idea · constraint
Ctrl/Cmd+S save the map
Ctrl/Cmd+Enter validate + compile

Maps are saved to .claude/mindmap/<name>.canvas in the current repo.

✦ Expanding an idea

Select a node, press (or Ctrl/Cmd+.), and the node is handed to claude -p running in this repo — so the project's CLAUDE.md and vocabulary shape the answer. Quick actions: Expand into ideas, Break into steps, Name constraints (all add children), Sharpen wording, Add done-criteria (both rewrite the node). Free-text works too.

  • The repo is the context, and so is the map — the goal, ancestor chain, siblings and existing children travel with the request, and the prompt insists on ideas grounded in this codebase rather than advice that fits anywhere. On an untouched map it takes direction from the project alone.
  • Nothing is applied until the user presses the apply button. Results sit in the panel; closing it leaves the map untouched.
  • No tool that can change anything. By default no tools at all; with --ai-read, only Read/Glob/Grep. The subprocess reads the project and writes prose — it can never edit a file, and argv is a list so nothing sees a shell.

Read the full file on GitHub · 145 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. 10d ago First seen · 145 lines · 141 tokens per session scan A 7ab310cd9540

Subscribe to this mod's changes

mindmap-prompt is a skill published in the GitHub repository alexmond/alexmskills (6 stars, last pushed 2d ago), licensed MIT. It adds 141 tokens to every session and 1,885 once invoked, about $0.0007 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.

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