html SKILL.md skillB
html from surething-io/cockpit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add surething-io/cockpit/html@git:20260829.57c4561Pins git:20260829.57c4561 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- surething-io/cockpit
- Path
skills/html/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260829.57c4561, committed Aug 29, 2026
- Size
- 12,631 bytes
- Repository stars
- 44
- License
- MIT
Generate an interactive local React app wired to the built-in cockpit bash SDK.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Build a Cockpit app (a local React page)
A **local application**, not a one-off page: the preview injects a global `window.cockpit`
SDK — essentially the Bash tool exposed to the page, so buttons can `curl`, read/write files
and run scripts; data lands on disk inside the app directory and is there on reopen.
Zero build: React / Babel load from the same-origin `/html-lib` — no bundler, no deps, works offline.
## 1. Flow: align first, write only after confirmation (important)
**Don't write files up front.** Three steps:
1. **Align on the requirement** — restate your understanding of the app (what it does, where
data comes from, key features/interactions). Ask back only when the requirement is ambiguous
or has several reasonable readings; if it's already clear, just give a short summary — don't
interrogate.
2. **Tell the storage directory** — resolve `<dir>/<name>/` and tell the user exactly where it
goes and what it's called; they may reject or change it:
- **You always pick `<name>`** from the request (lowercase kebab-case, matching
`cockpit-name`) — the user only describes the app, they don't name it.
…Read the whole file at its exact version.
How to install
mdr add surething-io/cockpit/html@sha256:47ceabc7426cbf40The line at the top of this page pins the label git:20260829.57c4561, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_htx3c3a4qx5celnh)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Aug 29, 2026.
Audit of the latest version
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (12631 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
surething-io/cockpit · 44 stars · license MIT · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_htx3c3a4qx5celnh GET https://markdownregistry.com/api/v1/resolve?ref=surething-io/cockpit/html GET https://markdownregistry.com/api/v1/blob/47ceabc7426cbf408c256be66e1816fb0fd8da1224c62d4622afa50f074b3772
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from surething-io/cockpit
Every file in surething-io/cockpit