open-browser SKILL.md skillA
open-browser from timurgaleev/vibestack is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add timurgaleev/vibestack/open-browser@git:20261009.553d413Pins git:20261009.553d413 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- timurgaleev/vibestack
- Path
skills/open-browser/SKILL.md- Versions recorded
- 8
- Latest version
- git:20261009.553d413, committed Oct 9, 2026
- First version recorded
- Jun 21, 2026
- Size
- 11,352 bytes
- Repository stars
- 7
- License
- MIT
Open a visible browser window you can watch while the agent drives it, with a live activity sidebar.
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
## When to invoke
Use when asked to "open browser", "launch browser", "connect chrome", "open chrome", "real browser", "launch chrome", "side panel", or "control my browser".
## Preamble
```bash
eval "$("${VIBESTACK_HOME:-$HOME/.vibestack}/bin/vibe-slug" 2>/dev/null)" 2>/dev/null || SLUG="unknown"
_LEARN_FILE="${VIBESTACK_HOME:-$HOME/.vibestack}/projects/${SLUG:-unknown}/learnings.jsonl"
if [ -f "$_LEARN_FILE" ]; then
_LEARN_COUNT=$(wc -l < "$_LEARN_FILE" 2>/dev/null | tr -d ' ')
echo "LEARNINGS: $_LEARN_COUNT entries loaded"
if [ "$_LEARN_COUNT" -gt 5 ] 2>/dev/null; then
"${VIBESTACK_HOME:-$HOME/.vibestack}/bin/vibe-learnings-search" --limit 5 2>/dev/null || true
fi
else
echo "LEARNINGS: none yet"
fi
```
{{include lib/snippets/session-host.md}}
{{include lib/snippets/decision-brief.md}}
{{include lib/snippets/working-protocols.md}}
{{include lib/snippets/state-protocols.md}}
# /open-browser — Launch vibestack Browser
Launch vibestack Browser — AI-controlled Chromium with the sidebar extension,
anti-bot stealth, and real-time visibility. You see every action as it happens.
## SETUP (run this check BEFORE any browse command)
```bash
…Read the whole file at its exact version.
How to install
mdr add timurgaleev/vibestack/open-browser@sha256:31492f83462b1690The line at the top of this page pins the label git:20261009.553d413, 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_45oyxlzovfrg6lc3)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 8 versions of this file, between Jun 21, 2026 and Oct 9, 2026, about one every 16 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261009.553d413 latest | 2026-10-09 | 553d413 | 11,352 B | A | view · diff |
| git:20261009.1a0f7f6 | 2026-10-09 | 1a0f7f6 | 11,348 B | A | view · diff |
| git:20261009.9bd05f6 | 2026-10-09 | 9bd05f6 | 11,425 B | A | view · diff |
| git:20261009.3d7d605 | 2026-10-09 | 3d7d605 | 11,064 B | A | view · diff |
| git:20261008.f443b9e | 2026-10-08 | f443b9e | 11,046 B | A | view · diff |
| git:20260831.b3ac30d | 2026-08-31 | b3ac30d | 9,781 B | A | view · diff |
| git:20260621.fc86c47 | 2026-06-21 | fc86c47 | 9,184 B | A | view · diff |
| git:20260621.201561b | 2026-06-21 | 201561b | 9,139 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 (11352 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
timurgaleev/vibestack · 7 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_45oyxlzovfrg6lc3 GET https://markdownregistry.com/api/v1/resolve?ref=timurgaleev/vibestack/open-browser GET https://markdownregistry.com/api/v1/blob/31492f83462b1690da3e6b99295b6633f8615d3366b11420c38a7b789a09a11b
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 timurgaleev/vibestack
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