tobihagemann/turbo · claude/skills/preview/SKILL.md

preview skillA

preview is agent-read markdown (skill) from tobihagemann/turbo: Stand up the project's live app and hand it to the user to try a change firsthand, then gate on their verdict before continuing. Use when the user asks to "preview the change", "let me try it", "spin up the app so I can test it", "set it up so I can poke at it", or before finalizing a UI/UX change that needs human eyes..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add tobihagemann/turbo/preview@git:20260906.17c9fd0
Exact content
mdr add tobihagemann/turbo/preview@sha256:3a5d2f8d830c660a

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_e3jagn2yfyazs7qi.svg)](https://markdownregistry.com/a/art_e3jagn2yfyazs7qi)

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Versions

versioncommittedcommitsizeaudit
git:20260906.17c9fd0 latest2026-09-06 17c9fd0 3,653 BA view · diff
git:20260812.7b1e3682026-08-12 7b1e368 3,541 BA view · diff
git:20260716.c6b331c2026-07-16 c6b331c 3,376 BA view · diff
git:20260710.7851e532026-07-10 7851e53 3,157 BA view · diff
git:20260526.95c43462026-05-26 95c4346 2,975 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3653 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

tobihagemann/turbo · 402 stars · license MIT · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_e3jagn2yfyazs7qi
GET https://markdownregistry.com/api/v1/resolve?ref=tobihagemann/turbo/preview
GET https://markdownregistry.com/api/v1/blob/3a5d2f8d830c660a91b8e86130e88f31c8e958f703f5b1c576942f2201172520