kc-screenshot SKILL.md skillA
kc-screenshot from imran31415/kube-coder is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add imran31415/kube-coder/kc-screenshot@git:20260714.ad42a48Pins git:20260714.ad42a48 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- imran31415/kube-coder
- Path
.claude/skills/kc-screenshot/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260714.ad42a48, committed Jul 14, 2026
- First version recorded
- Jul 14, 2026
- Size
- 3,493 bytes
- Repository stars
- 392
- License
- MIT
Capture desktop + mobile, dark + light screenshots of the kube-coder dashboard SPA for visual QA of a UI change. Use when the user wants to see a frontend change rendered in a real browser rather than just unit-tested.
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
# Screenshot the dashboard SPA Drives a headless Chromium across desktop (1280x800) and mobile (390x844) viewports in dark + light themes, against a local dev harness that stubs auth. Useful for changes that can't be fully unit-tested (terminal iframe, layout, theming). Read the resulting PNGs with the Read tool — they render inline. ## How it works - **`charts/workspace/web/dev_server.py <port>`** — a thin harness that imports the real `charts/workspace/server.py` and monkeypatches `check_claude_auth` to always return True, so the SPA can hit `/api/*` without the OAuth proxy. The production dashboard on 6080 is untouched. - **`charts/workspace/web/scripts/shoot.mjs`** — drives Chromium via `playwright-core` and writes `phaseN-<view>-<viewport>-<theme>.png` files. Sibling variants exist for specific surfaces: `shoot-hv.mjs` (hypervisor), `shoot-msgchat.mjs`, `shoot-docs.mjs`, `shoot-toolbar-paste.mjs`. ## Steps ### 1. Build the SPA (the dev server serves `dist/`) ```bash yarn --cwd charts/workspace/web build ``` Rebuild after any source edit — the dev server picks up the new `dist/` on the next request, no restart needed. …
Read the whole file at its exact version.
How to install
mdr add imran31415/kube-coder/kc-screenshot@sha256:87bb93fb86c14970The line at the top of this page pins the label git:20260714.ad42a48, 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_yfmqsi4jdrkfbsvf)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, all committed on Jul 14, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260714.ad42a48 latest | 2026-07-14 | ad42a48 | 3,493 B | A | view · diff |
| git:20260714.ee88ce9 | 2026-07-14 | ee88ce9 | 3,160 B | A | view |
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 (3493 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
imran31415/kube-coder · 392 stars · license MIT · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yfmqsi4jdrkfbsvf GET https://markdownregistry.com/api/v1/resolve?ref=imran31415/kube-coder/kc-screenshot GET https://markdownregistry.com/api/v1/blob/87bb93fb86c14970f94519589c1a727cf98aaf0f807eb6d05f7728123fa84bbd
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.