demo SKILL.md skillA
demo from tech-leads-club/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tech-leads-club/agent-skills/demo@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tech-leads-club/agent-skills
- Path
packages/skills-catalog/skills/(web-automation)/demo/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Oct 14, 2026
- Size
- 8,976 bytes
- Repository stars
- 7,143
- License
- a license file GitHub does not identify
Record a demo video of a web app feature or flow on a real desktop (Docker, Xvfb, XFCE, real X cursor), producing an mp4 plus a click/hover/scroll/type telemetry file. Takes a flow description, an existing demo name or path, or init. Use when the user says "record a demo of the checkout", "gravar um demo dessa feature", "make a screencast of this flow", "video for the changelog", "re-record the checkout demo", "refresh the demo video", or "demo init". Do NOT use for general browser testing or…
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
**IMPORTANT - Path Resolution:** This skill can be installed in different locations (plugin system, manual installation, global, or project-specific). Before executing any commands, determine the skill directory based on where you loaded this SKILL.md file, and use that path in all commands below. Replace `$SKILL_DIR` with the actual discovered path. # Demo Records a scripted flow of the local app as `video.mp4` (1440x900, 30fps, full X display with XFCE panel, Chromium window, and system cursor) plus `events.json`. ## Input forms The first word decides the form: `init` is a command; anything else is a demo name, path, or flow description. 1. **Flow description**, for example `/demo record the checkout paying by card logged in as a customer`. Pick a name, write `.demos/<name>/script.mjs`, record. 2. **Existing demo**, for example `/demo checkout-card-as-customer`, `/demo .demos/checkout-card-as-customer`, or `/demo .demos/checkout-card-as-customer/script.mjs`. Skip authoring and re-record as-is. If it fails loudly (the UI changed), fix the demo script, retry, and tell the user what changed in it. 3. **`init`**, i.e. `/demo init`: follow `references/init.md`. ## Layout …
Read the whole file at its exact version.
How to install
mdr add tech-leads-club/agent-skills/demo@sha256:a0eaae669c937cfdThe line at the top of this page pins the label v1.0.0, 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_ajggoghjnqm36ao3)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 14, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8976 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
tech-leads-club/agent-skills · 7,143 stars · license a license file GitHub does not identify · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ajggoghjnqm36ao3 GET https://markdownregistry.com/api/v1/resolve?ref=tech-leads-club/agent-skills/demo GET https://markdownregistry.com/api/v1/blob/a0eaae669c937cfdd0ca168f64eee57d8ae994a51047955a9efdacf0fe8f916c
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.
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