Agent skill

Editor Update

by qwrtln in qwrtln/Homm3BG-mission-book

Build a feature or fix a bug in the browser scenario builder under web/ — app, shared parsers, compile/PDF preview, GitHub pull-request flow, picker, search, routes — with tests and every…

Custom licenceAuto-check passedDocuments & Office

Install Editor Update

skills CLI
$ npx skills add qwrtln/Homm3BG-mission-book --skill editor-update -a claude-code

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

GitHub CLI
$ gh skill install qwrtln/Homm3BG-mission-book editor-update --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/qwrtln/Homm3BG-mission-book.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/editor-update .claude/skills/editor-update && 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
editor-update
GitHub stars
110
Token cost
~1.2k tokens
SKILL.md length
733 words
Files
3 (incl. scripts, references)
Skills in repo
3
Repo updated
First seen
Licence
Custom licence

At a glance

Build a feature or fix a bug in the browser scenario builder under web/ — app, shared parsers, compile/PDF preview, GitHub pull-request flow, picker, search, routes — with tests and every…

  • Works in 6 steps: Understand the request → Decide: foggy, single pass or split → Build → …
  • Debug request there
  • SKILL.md covers 1. Understand the request, 2. Decide: foggy, single pass…, 3. Build and 4. Tests, plus 2 more sections
  • Runs Shell scripts from its folder

What it does

Editor Update is an agent skill from qwrtln/Homm3BG-mission-book. Build a feature or fix a bug in the browser scenario builder under web/ — app, shared parsers, compile/PDF preview, GitHub pull-request flow, picker, search, routes — with tests and every test-web.yaml gate. Use for any add, change, fix or debug request there, even when "web/" isn't named. Not for Mission Book .tex scenarios.

Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including scripts and reference files (for example `references/split.md` and `scripts/verify.sh`).

It sits in Documents & Office, covering LaTeX. It works with GitHub. The repository describes itself as: Repository to gather the best community-made scenarios.

When your agent uses it

  • Debug request there
  • Even when web/ isnt named

Example prompts

  • “/editor-update”

Requirements

  • A Bash shell

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Understand the request
  2. Decide: foggy, single pass or split
  3. Build
  4. Tests
  5. Verify: every CI gate
  6. Hand off

What it can do on your machine

Read from SKILL.md and the folder at commit a9e0cc4. 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

    Ships 1 file in scripts/ (Shell), which the agent can run.

    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

Editor Update loads about 1.2k tokens when it runs, and up to ~2.2k if it reads all its reference files. Until then it costs about 85 tokens; SKILL.md has 733 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~85
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~2.2k

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); the scripts in this folder are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 733 words (~1,213 tokens).

“You are the manager. You own the outcome: scope, plan, delegation, integration, verification and the hand-off to the user. Subagents do slices; you check their work.”

— opening of SKILL.md by qwrtln, Custom licence
name
editor-update

Read the full SKILL.md on GitHub

Files

SKILL.md and 2 other files (scripts, references) in .claude/skills/editor-update of qwrtln/Homm3BG-mission-book.

  • SKILL.md
  • references/split.md
  • scripts/verify.sh

Open the folder on GitHubat commit a9e0cc4

Compare with similar skills

Editor Update 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.

Editor Update compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Editor Update this skillqwrtln/Homm3BG-mission-book110—~1.2kAutomated safety check: PassCustom licence
Release Latex Forkzly2006/zhihu-plus-plus4.2k—~1.8kAutomated safety check: PassAGPL-3.0
Paper Versionclaesbackman/AI-research-feedback491—~4kAutomated safety check: NotesMIT
Overleaf Collaboration Guidewentorai/research-plugins2981 repos~1.6kAutomated safety check: PassMIT
Lov Any2pdflovstudio/any2pdf211—~2.4kAutomated safety check: NotesMIT
Opendocsioteverythin/OpenDocs233—~746Automated safety check: NotesMIT

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Works with

Questions about Editor Update

What does Editor Update do?

Build a feature or fix a bug in the browser scenario builder under web/ — app, shared parsers, compile/PDF preview, GitHub pull-request flow, picker, search, routes — with tests and every…. Editor Update is an agent skill from qwrtln/Homm3BG-mission-book.yaml gate.

When should I use Editor Update?

Editor Update fits situations like: debug request there; even when web/ isnt named.

How do I install Editor Update in Claude Code?

Run `npx skills add qwrtln/Homm3BG-mission-book --skill editor-update -a claude-code`. Or copy the skill folder (.claude/skills/editor-update in qwrtln/Homm3BG-mission-book) into .claude/skills/editor-update in your project. Claude Code loads it when a task matches its description.

How do I install Editor Update in Codex?

Run `npx skills add qwrtln/Homm3BG-mission-book --skill editor-update -a codex`. Or copy the skill folder (.claude/skills/editor-update in qwrtln/Homm3BG-mission-book) into .agents/skills/editor-update in your project. Codex loads it when a task matches its description.

Can I use Editor Update 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 qwrtln/Homm3BG-mission-book --skill editor-update -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/editor-update, .gemini/skills/editor-update, .github/skills/editor-update and .opencode/skills/editor-update in your project.

What does Editor Update need to run?

Going by SKILL.md and its folder, Editor Update needs a shell for the scripts in its folder. Our summary lists: A Bash shell.

Does Editor Update 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 Editor Update 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Editor Update use?

Editor Update has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Editor Update use?

About 1.2k tokens (SKILL.md is roughly 4.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 980 tokens, read only when the agent opens those files.

What are the alternatives to Editor Update?

Skills that share tags, products or a category with Editor Update: Release Latex Fork (zly2006/zhihu-plus-plus, 4.2k stars), Paper Version (claesbackman/AI-research-feedback, 491 stars), Overleaf Collaboration Guide (wentorai/research-plugins, 298 stars) and Lov Any2pdf (lovstudio/any2pdf, 211 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Editor Update?

qwrtln (a GitHub user) maintains it in qwrtln/Homm3BG-mission-book, which has 110 GitHub stars. The repository holds 3 skills in this directory. The repository was last updated on October 6, 2026.

Source: qwrtln/Homm3BG-mission-book on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.