Agent skill

Cosense

by helpfeel in helpfeel/cosense-cli

Cosense(旧Scrapbox)のページを読み・調べ・編集するスキル. An agent skill from helpfeel/cosense-cli.

No licenceAuto-check passed

Install Cosense

skills CLI
$ npx skills add helpfeel/cosense-cli --skill cosense -a claude-code

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

GitHub CLI
$ gh skill install helpfeel/cosense-cli cosense --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/helpfeel/cosense-cli.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/cosense .claude/skills/cosense && 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
cosense
GitHub stars
156
Token cost
~1.7k tokens
SKILL.md length
173 words
Files
6
Skills in repo
2
Repo updated
First seen
Licence
None found

At a glance

Cosense(旧Scrapbox)のページを読み・調べ・編集するスキル. An agent skill from helpfeel/cosense-cli.

  • SKILL.md covers Cosenseとはどういう物か, こういう時はこうする, CLIコマンド一覧 and 回答の形式
  • Calls npm; reaches scrapbox.io

What it does

Cosense is an agent skill from helpfeel/cosense-cli. Cosense(旧Scrapbox)のページを読み・調べ・編集するスキル。 ユーザーが「Cosenseで〇〇調べて」「このCosenseページ読んで」「Scrapboxで〇〇」「scrapbox.ioのページを見て」「このページにコメントを追記して」等と言った時に使用する。 cosense CLIを使ってページを取得し、ユーザーの問いに情報源を示しながら答える。

Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files (for example `edit-page.md`, `login.md` and `read-page.md`).

The repository describes itself as: Cosenseのページを読み・調べ・編集する為のAgent Skillとそのハーネス.

Example prompts

  • “/cosense”

Requirements

  • Node.js

What it can do on your machine

Read from SKILL.md and the folder at commit d41182f. 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:

    • npm

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

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • scrapbox.io

    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

Cosense loads about 1.7k tokens when it runs. Until then it costs about 48 tokens; SKILL.md has 173 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~48
When it runs · the whole SKILL.md, loaded when a task matches
~1.7k

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 173 words (~1,663 tokens).

name
cosense

Read the full SKILL.md on GitHub

Files

SKILL.md and 5 other files in skills/cosense of helpfeel/cosense-cli.

  • SKILL.md
  • edit-page.md
  • login.md
  • read-page.md
  • upload-file.md
  • version-mismatch.md

Open the folder on GitHubat commit d41182f

Similar skills

  • Version Bump

    helpfeel/cosense-cli

    CLIまたはAgent Skillのバージョンを上げるskill. An agent skill from helpfeel/cosense-cli.

    156 GitHub stars~800 tokensUpdated 6 days ago
    Auto-check passed

Questions about Cosense

What does Cosense do?

Cosense(旧Scrapbox)のページを読み・調べ・編集するスキル. An agent skill from helpfeel/cosense-cli. Cosense is an agent skill from helpfeel/cosense-cli.

How do I install Cosense in Claude Code?

Run `npx skills add helpfeel/cosense-cli --skill cosense -a claude-code`. Or copy the skill folder (skills/cosense in helpfeel/cosense-cli) into .claude/skills/cosense in your project. Claude Code loads it when a task matches its description.

How do I install Cosense in Codex?

Run `npx skills add helpfeel/cosense-cli --skill cosense -a codex`. Or copy the skill folder (skills/cosense in helpfeel/cosense-cli) into .agents/skills/cosense in your project. Codex loads it when a task matches its description.

Can I use Cosense 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 helpfeel/cosense-cli --skill cosense -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/cosense, .gemini/skills/cosense, .github/skills/cosense and .opencode/skills/cosense in your project.

What does Cosense need to run?

Going by SKILL.md and its folder, Cosense needs the command-line tools its instructions call (npm). Our summary lists: Node.js.

Does Cosense access the network?

SKILL.md names 1 domain. In commands or code: scrapbox.io; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Cosense 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 Cosense use?

No licence was found for Cosense or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Cosense use?

About 1.7k tokens (SKILL.md is roughly 6.7k 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 Cosense?

Skills that share tags, products or a category with Cosense: Version Bump (helpfeel/cosense-cli, 156 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Cosense?

helpfeel (a GitHub organization) maintains it in helpfeel/cosense-cli, which has 156 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on October 3, 2026.

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