Agent skill

Write Script Rust

by windmill-labs in windmill-labs/windmill

“MUST use when writing Rust scripts.”

— description from SKILL.md by windmill-labs
Custom licenceAuto-check passed

Install Write Script Rust

skills CLI
$ npx skills add windmill-labs/windmill --skill write-script-rust -a claude-code

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

GitHub CLI
$ gh skill install windmill-labs/windmill write-script-rust --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/windmill-labs/windmill.git skills-src && mkdir -p .claude/skills && cp -r skills-src/system_prompts/auto-generated/skills/write-script-rust .claude/skills/write-script-rust && 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
write-script-rust
GitHub stars
18k
Token cost
~2.3k tokens
SKILL.md length
1,210 words
Files
1
Skills in repo
42
Repo updated
First seen
Licence
Custom licence

At a glance

  • SKILL.md covers CLI Commands, General Principles, Return Values and Preprocessor Scripts, plus 3 more sections
  • Calls git

About this skill

Write Script Rust is a skill in windmill-labs/windmill (18k stars). Its SKILL.md is about 2.3k tokens. Licence: Custom licence.

What it can do on your machine

Read from SKILL.md and the folder at commit f40eea2. 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:

    • git

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

  • Network

    No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

    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

Write Script Rust loads about 2.3k tokens when it runs. Until then it costs about 13 tokens; SKILL.md has 1,210 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~13
When it runs · the whole SKILL.md, loaded when a task matches
~2.3k

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,210 words (~2,289 tokens).

name
write-script-rust

Read the full SKILL.md on GitHub

Files

Just SKILL.md in system_prompts/auto-generated/skills/write-script-rust of windmill-labs/windmill.

Open the folder on GitHubat commit f40eea2

Compare with similar skills

Write Script Rust 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.

Write Script Rust compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Write Script Rust this skillwindmill-labs/windmill18k—~2.3kAutomated safety check: PassCustom licence
Update V8 Versionopeninterpreter/openinterpreter69k2 repos~845Automated safety check: PassApache-2.0
Firecrawl Page Scrape Integrationfirecrawl/firecrawl190k1 repos~944Automated safety check: PassISC
Migrate Core Code to Submodulestinyhumansai/openhuman42k—~2.6kAutomated safety check: PassGPL-3.0
Rust TDD Workflowrtk-ai/rtk83k—~753Automated safety check: NotesApache-2.0
Rust Best Practicesfarm-fe/farm5.6k3 repos~1.1kAutomated safety check: PassMIT

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Works with

Questions about Write Script Rust

How do I install Write Script Rust in Claude Code?

Run `npx skills add windmill-labs/windmill --skill write-script-rust -a claude-code`. Or copy the skill folder (system_prompts/auto-generated/skills/write-script-rust in windmill-labs/windmill) into .claude/skills/write-script-rust in your project. Claude Code loads it when a task matches its description.

How do I install Write Script Rust in Codex?

Run `npx skills add windmill-labs/windmill --skill write-script-rust -a codex`. Or copy the skill folder (system_prompts/auto-generated/skills/write-script-rust in windmill-labs/windmill) into .agents/skills/write-script-rust in your project. Codex loads it when a task matches its description.

Can I use Write Script Rust 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 windmill-labs/windmill --skill write-script-rust -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/write-script-rust, .gemini/skills/write-script-rust, .github/skills/write-script-rust and .opencode/skills/write-script-rust in your project.

What does Write Script Rust need to run?

Going by SKILL.md and its folder, Write Script Rust needs the command-line tools its instructions call (git).

Does Write Script Rust access the network?

SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Write Script Rust 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 Write Script Rust use?

Write Script Rust 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 Write Script Rust use?

About 2.3k tokens (SKILL.md is roughly 9.2k 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 Write Script Rust?

Skills that share tags, products or a category with Write Script Rust: Update V8 Version (openinterpreter/openinterpreter, 69k stars), Firecrawl Page Scrape Integration (firecrawl/firecrawl, 190k stars), Migrate Core Code to Submodules (tinyhumansai/openhuman, 42k stars) and Rust TDD Workflow (rtk-ai/rtk, 83k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Write Script Rust?

windmill-labs (a GitHub organization) maintains it in windmill-labs/windmill, which has 18,128 GitHub stars. The repository holds 42 skills in this directory. The repository was last updated on October 8, 2026.

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