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Agent skill

Dev Local

by superdesigndev in superdesigndev/treg

One-command local dev stack for tools-registry. An agent skill from superdesigndev/treg.

Custom licenceAuto-check passedMarketing & SEO

Install Dev Local

skills CLI
$ npx skills add superdesigndev/treg --skill dev-local -a claude-code

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

GitHub CLI
$ gh skill install superdesigndev/treg dev-local --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/superdesigndev/treg.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/dev-local .claude/skills/dev-local && 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
dev-local
GitHub stars
4.5k
Token cost
~623 tokens
SKILL.md length
212 words
Files
1
Skills in repo
12
Repo updated
First seen
Licence
Custom licence

At a glance

One-command local dev stack for tools-registry. An agent skill from superdesigndev/treg.

  • Asked to start the dev server
  • SKILL.md covers Subcommands and Troubleshooting
  • Calls uv, npm and bash
  • Run treg locally

What it does

Dev Local is an agent skill from superdesigndev/treg. One-command local dev stack for tools-registry. Use when asked to "start the dev server", "run treg locally", "test login locally", "bring the stack up", or before any manual/browser test against localhost.

Its SKILL.md is about 620 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 Marketing & SEO. It works with Python. The repository describes itself as: OpenRouter for agent tools. Join community here: https://discord.gg/6mQYYfFMAn.

When your agent uses it

  • Asked to start the dev server
  • Run treg locally
  • Test login locally
  • Bring the stack up

Example prompts

  • “start the dev server”
  • “run treg locally”
  • “test login locally”
  • “/dev-local”

Requirements

  • Python 3
  • Node.js

What it can do on your machine

Read from SKILL.md and the folder at commit e609803. 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:

    • uv
    • npm
    • bash

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

  • Network

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

Dev Local loads about 623 tokens when it runs. Until then it costs about 54 tokens; SKILL.md has 212 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~54
When it runs · the whole SKILL.md, loaded when a task matches
~623

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 212 words (~623 tokens).

“scripts/dev-local.sh runs the FastAPI server in a tmux session with dev-safe settings, and gives you a sandboxed CLI that never touches ~/.treg/config.json.”

— opening of SKILL.md by superdesigndev, Custom licence
name
dev-local
metadata.internal
true

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .agents/skills/dev-local of superdesigndev/treg.

Open the folder on GitHubat commit e609803

Compare with similar skills

Dev Local 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.

Dev Local compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Dev Local this skillsuperdesigndev/treg4.5k—~623Automated safety check: PassCustom licence
Meridian Budget Optimizationgoogle/meridian1.6k—~1.1kAutomated safety check: PassApache-2.0
Last 30 Days Trend Researchnexu-io/open-design100k—~1.3kAutomated safety check: PassMIT
Beyondseobeyondtahir/beyondseo155—~4.3kAutomated safety check: PassMIT
Meta Ad Builderkrusemediallc/arcads-claude-code1.6k—~1.7kAutomated safety check: NotesMIT
Market Research ReportsK-Dense-AI/claude-scientific-writer2.4k1 repos~3.5kAutomated safety check: PassMIT

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Works with

Categories

Questions about Dev Local

What does Dev Local do?

One-command local dev stack for tools-registry. An agent skill from superdesigndev/treg. Dev Local is an agent skill from superdesigndev/treg. One-command local dev stack for tools-registry.

When should I use Dev Local?

Dev Local fits situations like: asked to start the dev server; run treg locally; test login locally; bring the stack up.

How do I install Dev Local in Claude Code?

Run `npx skills add superdesigndev/treg --skill dev-local -a claude-code`. Or copy the skill folder (.agents/skills/dev-local in superdesigndev/treg) into .claude/skills/dev-local in your project. Claude Code loads it when a task matches its description.

How do I install Dev Local in Codex?

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

Can I use Dev Local 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 superdesigndev/treg --skill dev-local -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/dev-local, .gemini/skills/dev-local, .github/skills/dev-local and .opencode/skills/dev-local in your project.

What does Dev Local need to run?

Going by SKILL.md and its folder, Dev Local needs the command-line tools its instructions call (uv, npm and bash). Our summary lists: Python 3; Node.js.

Does Dev Local access the network?

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

Is Dev Local 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 Dev Local use?

Dev Local 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 Dev Local use?

About 623 tokens (SKILL.md is roughly 2.5k 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 Dev Local?

Skills that share tags, products or a category with Dev Local: Meridian Budget Optimization (google/meridian, 1.6k stars), Last 30 Days Trend Research (nexu-io/open-design, 100k stars), Beyondseo (beyondtahir/beyondseo, 155 stars) and Meta Ad Builder (krusemediallc/arcads-claude-code, 1.6k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Dev Local?

superdesigndev (a GitHub organization) maintains it in superdesigndev/treg, which has 4,540 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on October 7, 2026.

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