Agent skill

Wrangler

by steipete in steipete/agent-scripts

Wrangler CLI: Workers, KV, tail, deploy, account routing. An agent skill from steipete/agent-scripts.

MITAuto-check passed

Install Wrangler

skills CLI
$ npx skills add steipete/agent-scripts --skill wrangler -a claude-code

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

GitHub CLI
$ gh skill install steipete/agent-scripts wrangler --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/steipete/agent-scripts.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/wrangler .claude/skills/wrangler && 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
wrangler
GitHub stars
7.3k
Token cost
~488 tokens
SKILL.md length
176 words
Files
2
Skills in repo
45
Repo updated
First seen
Licence
MIT

At a glance

Wrangler CLI: Workers, KV, tail, deploy, account routing. An agent skill from steipete/agent-scripts.

  • SKILL.md covers Defaults, Pitfalls, Quick Commands and Account Check
  • Calls npm and wrangler

What it does

Wrangler is an agent skill from steipete/agent-scripts. Wrangler CLI: Workers, KV, tail, deploy, account routing.

Its SKILL.md is about 490 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).

It works with Cloudflare Workers. The repository describes itself as: Scripts for agents, shared between my repositories. The licence is MIT.

Example prompts

  • “/wrangler”

What it can do on your machine

Read from SKILL.md and the folder at commit 79150cf. 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
    • wrangler

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

  • Network

    No URLs in SKILL.md. Its commands use npm and wrangler, 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

Wrangler loads about 488 tokens when it runs. Until then it costs about 17 tokens; SKILL.md has 176 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~17
When it runs · the whole SKILL.md, loaded when a task matches
~488

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 steipete/agent-scripts at commit 79150cf, republished under its MIT licence (© steipete). 176 words, ~488 tokens.

Download SKILL.mdSave it as .claude/skills/wrangler/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
wrangler
description
Wrangler CLI: Workers, KV, tail, deploy, account routing.

Wrangler

Use for Cloudflare Wrangler CLI work: deploys, tails, KV/R2/D1/Queues/Workers, secrets, bindings, and account routing.

Defaults

  • Retrieval first for flags/config: wrangler --help, subcommand --help, local node_modules/wrangler/config-schema.json, then Cloudflare docs.
  • Prefer repo wrapper: npm exec --yes --package wrangler -- wrangler ... unless repo has its own script.
  • wrangler whoami before account-sensitive work.
  • ReleaseBar prod account: Steipete@gmail.com's Account / de09342a728de2c25c85cc6b34d68739.
  • OpenClaw projects: use OpenClaw account / 91b59577e757131d68d55a471fe32aca. Ask if unsure.

Pitfalls

  • Do not invent flags from memory. Wrangler 4 removed/changed some old flags; confirm with --help.
  • wrangler kv key list has no --limit; use --prefix and filter locally.
  • Run Wrangler KV/list/get/admin reads serially when workerd/local storage starts up; parallel runs can hit SQLite SQLITE_BUSY.
  • wrangler tail --sampling-rate must be >0 and <1; use 0.999 for near-full sampling, not 1.
  • Stop tails you start. Use a PTY when interactive stop matters; otherwise kill the exact wrangler tail <worker> process.
  • Never print secrets. Query exact secret names only; do not dump env.

Quick Commands

bash
npm exec --yes --package wrangler -- wrangler whoami
npm exec --yes --package wrangler -- wrangler deploy
npm exec --yes --package wrangler -- wrangler tail <worker> --format json --sampling-rate 0.999 --search '<term>'
npm exec --yes --package wrangler -- wrangler kv key list --namespace-id <id> --prefix '<prefix>'
npm exec --yes --package wrangler -- wrangler kv key get '<key>' --namespace-id <id>

Account Check

For repo config, read wrangler.toml / wrangler.json(c) before commands. If config account and intended product disagree, stop and ask.

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

Files

SKILL.md and 1 other file in skills/wrangler of steipete/agent-scripts.

  • SKILL.md
  • agents/openai.yaml

Open the folder on GitHubat commit 79150cf

Compare with similar skills

Wrangler 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.

Wrangler compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Wrangler this skillsteipete/agent-scripts7.3k—~488Automated safety check: PassMIT
Cloudflare Browser Renderingcloudflare/moltworker10k—~742Automated safety check: PassApache-2.0
Cloudflarehodgef/apiker1277 repos~2.2kAutomated safety check: PassMIT
Nextjs On Cloudflarecloudflare/skills3k2 repos~678Automated safety check: PassApache-2.0
Agents SDKcloudflare/skills3k2 repos~3kAutomated safety check: PassApache-2.0
Pinmeglitternetwork/pinme3.7k—~3.8kAutomated safety check: NotesMIT

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Questions about Wrangler

What does Wrangler do?

Wrangler CLI: Workers, KV, tail, deploy, account routing. An agent skill from steipete/agent-scripts. Wrangler is an agent skill from steipete/agent-scripts. Wrangler CLI: Workers, KV, tail, deploy, account routing.

How do I install Wrangler in Claude Code?

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

How do I install Wrangler in Codex?

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

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

What does Wrangler need to run?

Going by SKILL.md and its folder, Wrangler needs the command-line tools its instructions call (npm and wrangler).

Does Wrangler access the network?

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

Is Wrangler 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 Wrangler use?

Wrangler 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 Wrangler use?

About 488 tokens (SKILL.md is roughly 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 Wrangler?

Skills that share tags, products or a category with Wrangler: Cloudflare Browser Rendering (cloudflare/moltworker, 10k stars), Cloudflare (hodgef/apiker, 127 stars), Nextjs On Cloudflare (cloudflare/skills, 3k stars) and Agents SDK (cloudflare/skills, 3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Wrangler?

steipete (a GitHub user) maintains it in steipete/agent-scripts, which has 7,313 GitHub stars. The repository holds 45 skills in this directory. The repository was last updated on October 4, 2026.

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