Agent skill

Blueprint Summarize Summarize

by receptron in receptron/mulmoterminal

Summarize the named documents to the agreed length, one sentence at a time, each backed by quotations, citing every part or leaving it out with a reason — writing .blueprint/summary.json and…

MITAuto-check passedAgent Workflows

Install Blueprint Summarize Summarize

skills CLI
$ npx skills add receptron/mulmoterminal --skill blueprint-summarize-summarize -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install receptron/mulmoterminal blueprint-summarize-summarize --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/receptron/mulmoterminal.git skills-src && mkdir -p .claude/skills && cp -r skills-src/blueprints/summarize/skills/summarize .claude/skills/blueprint-summarize-summarize && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
blueprint-summarize-summarize
GitHub stars
237
Token cost
~673 tokens
SKILL.md length
343 words
Files
1
Skills in repo
31
Repo updated
First seen
Licence
MIT

At a glance

Summarize the named documents to the agreed length, one sentence at a time, each backed by quotations, citing every part or leaving it out with a reason — writing .blueprint/summary.json and…

  • Agent Workflows work in your project
  • SKILL.md covers The parts a summary answers for, Write .blueprint/summary.json and Done when
  • Calls sh and node

What it does

Blueprint Summarize Summarize is an agent skill from receptron/mulmoterminal. Summarize the named documents to the agreed length, one sentence at a time, each backed by quotations, citing every part or leaving it out with a reason — writing .blueprint/summary.json and changing no document.

Its SKILL.md is about 670 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Agent Workflows. The repository describes itself as: Run multiple Claude Code and Codex sessions in parallel — a browser terminal grid that shows which agent needs you. Local, tmux-backed, MIT. The licence is MIT.

When your agent uses it

  • Agent Workflows work in your project

Example prompts

  • “/blueprint-summarize-summarize”

What it can do on your machine

Read from SKILL.md and the folder at commit b3f6ff0. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • sh
    • node

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Blueprint Summarize Summarize loads about 673 tokens when it runs. Until then it costs about 61 tokens; SKILL.md has 343 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~61
When it runs · the whole SKILL.md, loaded when a task matches
~673

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from receptron/mulmoterminal at commit b3f6ff0, republished under its MIT licence (© receptron). 343 words, ~673 tokens.

Download SKILL.mdSave it as .claude/skills/blueprint-summarize-summarize/SKILL.md (or your agent's skills folder).
name
blueprint-summarize-summarize
description
Summarize the named documents to the agreed length, one sentence at a time, each backed by quotations, citing every part or leaving it out with a reason — writing .blueprint/summary.json and changing no document.

Summarize, sentence by sentence

.blueprint/answers.json names the documents (documents, one path per line), how long the summary may be (length), who reads it (reader, may be empty) and what they most want to know (focus, may be empty). Read every document in full. The person may not be an engineer: say what you do in plain words.

Change nothing in the repository: the documents stay exactly as they are. Write only under .blueprint/.

The parts a summary answers for

Run sh <base pack>/checks/chaff.sh tree <file> --format json on each document. Its parts are its articles (kind article) when it has any; otherwise its sections at the first level with more than one (under a single title heading, the sections below it). Every part is either cited by some sentence of the summary or left out on purpose, with a reason the person can judge — never dropped silently.

Write .blueprint/summary.json

json
{
  "sentences": [
    {
      "text": "経理部の確認が済んだ申請は、毎月25日に給与口座へ振り込まれる。",
      "citations": [{ "source": "keihi.md", "address": "h1.3", "quote": "毎月25日にまとめて給与口座へ振り込みます" }]
    }
  ],
  "omitted": [{ "source": "keihi.md", "address": "h1.4", "why": "例外の手続きで、この読み手には要らないため" }]
}
  • One claim a sentence, in the reader's language and plain words, in the order that serves the reader — focus first when it names something.
  • Every sentence has at least one quotation that says what the sentence says: source as documents names it, address from the tree (the paragraph or item the words are in, or the part itself), quote copied character for character. The check runs chaff cite on every one.
  • A number is copied, never made. Every number a sentence states must appear in one of its quotations (or in the name of a place it cites, such as 第4条): the check refuses any other. Do not add up, convert or round.
  • The length is the most sentences length allows (短く 5, ふつう 10; くわしく has no limit). When the parts outnumber the sentences, one sentence may cite several parts, or a part the reader does not need may be left out in omitted — with a reason.

Done when

node <usecase pack>/checks/summary.mjs (with BLUEPRINT_BASE and BLUEPRINT_USECASE set to the pack folders from your prompt) passes. It writes .blueprint/summary.txt, the summary with where each sentence comes from, which the person reads before the report.

© receptron, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in blueprints/summarize/skills/summarize of receptron/mulmoterminal.

Open the folder on GitHubat commit b3f6ff0

Compare with similar skills

Blueprint Summarize Summarize next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Blueprint Summarize Summarize compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Blueprint Summarize Summarize this skillreceptron/mulmoterminal237—~673Automated safety check: PassMIT
MCP Server Builderanthropics/skills180k63 repos~2.3kAutomated safety check: PassApache-2.0
Hook Development for Claude Code Pluginsanthropics/claude-plugins-official38k10 repos~4.1kAutomated safety check: NotesApache-2.0
Using Superpowersfarm-fe/farm5.6k35 repos~1.4kAutomated safety check: PassMIT
Executing Plans Inlineobra/superpowers297k2 repos~5.1kAutomated safety check: PassMIT
Skill CreatorAzure/azqr79689 repos~8.2kAutomated safety check: PassApache-2.0

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Categories

Questions about Blueprint Summarize Summarize

What does Blueprint Summarize Summarize do?

Summarize the named documents to the agreed length, one sentence at a time, each backed by quotations, citing every part or leaving it out with a reason — writing .blueprint/summary.json and…. Blueprint Summarize Summarize is an agent skill from receptron/mulmoterminal.json and changing no document.

When should I use Blueprint Summarize Summarize?

Blueprint Summarize Summarize fits situations like: agent Workflows work in your project.

How do I install Blueprint Summarize Summarize in Claude Code?

Run `npx skills add receptron/mulmoterminal --skill blueprint-summarize-summarize -a claude-code`. Or copy the skill folder (blueprints/summarize/skills/summarize in receptron/mulmoterminal) into .claude/skills/blueprint-summarize-summarize in your project. Claude Code loads it when a task matches its description.

How do I install Blueprint Summarize Summarize in Codex?

Run `npx skills add receptron/mulmoterminal --skill blueprint-summarize-summarize -a codex`. Or copy the skill folder (blueprints/summarize/skills/summarize in receptron/mulmoterminal) into .agents/skills/blueprint-summarize-summarize in your project. Codex loads it when a task matches its description.

Can I use Blueprint Summarize Summarize in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add receptron/mulmoterminal --skill blueprint-summarize-summarize -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/blueprint-summarize-summarize, .gemini/skills/blueprint-summarize-summarize, .github/skills/blueprint-summarize-summarize and .opencode/skills/blueprint-summarize-summarize in your project.

What does Blueprint Summarize Summarize need to run?

Going by SKILL.md and its folder, Blueprint Summarize Summarize needs the command-line tools its instructions call (sh and node).

Does Blueprint Summarize Summarize access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Blueprint Summarize Summarize safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Blueprint Summarize Summarize use?

Blueprint Summarize Summarize is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Blueprint Summarize Summarize use?

About 673 tokens (SKILL.md is roughly 2.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Blueprint Summarize Summarize?

Skills that share tags, products or a category with Blueprint Summarize Summarize: MCP Server Builder (anthropics/skills, 180k stars), Hook Development for Claude Code Plugins (anthropics/claude-plugins-official, 38k stars), Using Superpowers (farm-fe/farm, 5.6k stars) and Executing Plans Inline (obra/superpowers, 297k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Blueprint Summarize Summarize?

receptron (a GitHub organization) maintains it in receptron/mulmoterminal, which has 237 GitHub stars. The repository holds 31 skills in this directory. The repository was last updated on October 10, 2026.

Source: receptron/mulmoterminal on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.