validation-doctor SKILL.md skillA
validation-doctor from mverab/egeoagents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mverab/egeoagents/validation-doctor@git:20260805.2462f19Pins git:20260805.2462f19 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mverab/egeoagents
- Path
.claude/skills/validation-doctor/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260805.2462f19, committed Aug 5, 2026
- First version recorded
- Jan 18, 2026
- Size
- 1,494 bytes
- Repository stars
- 205
- License
- MIT
Check Brave Search and Chrome DevTools MCP availability and provide exact setup snippets. Use when validation dependencies are missing or uncertain.
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
# Validation Doctor
## Diagnostics
1. **Chrome DevTools MCP**
- Probe by calling `list_pages` (may appear as `mcp6_list_pages` depending on the client).
2. **Brave Search MCP**
- Probe by calling `brave_web_search` with a trivial query and `count=1`.
## Status Report
| Component | Status | Action Required |
|-----------|--------|-----------------|
| Market Validator (Brave) | ✅ / ❌ | [Config Snippet / None] |
| Technical Validator (Chrome) | ✅ / ❌ | [Config Snippet / None] |
## Setup Snippets
Never just say "install them" — output the exact JSON to paste.
### Chrome DevTools (NPX)
Requirements: Node.js v20.19+ and current stable Chrome.
```json
{
"mcpServers": {
"chrome-devtools": {
"command": "npx",
"args": ["-y", "chrome-devtools-mcp@latest"]
}
}
}
```
### Brave Search (NPX)
```json
{
"mcpServers": {
"brave-search": {
"command": "npx",
"args": ["-y", "@brave/brave-search-mcp-server", "--transport", "stdio"],
"env": {
"BRAVE_API_KEY": "YOUR_API_KEY_HERE"
}
}
}
}
```
## Runtime Policy
- If `chrome-devtools` is unavailable, allow `fetch` fallback but mark results as **Low Confidence**.
…Read the whole file at its exact version.
How to install
mdr add mverab/egeoagents/validation-doctor@sha256:8cc644600670e1dcThe line at the top of this page pins the label git:20260805.2462f19, 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_7djw2gpjtgay4573)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jan 18, 2026 and Aug 5, 2026, about one every 99 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260805.2462f19 latest | 2026-08-05 | 2462f19 | 1,494 B | A | view · diff |
| git:20260304.6b3825c | 2026-03-04 | 6b3825c | 1,369 B | A | view · diff |
| git:20260118.bd736be | 2026-01-18 | bd736be | 1,322 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 (1494 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
mverab/egeoagents · 205 stars · license MIT · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7djw2gpjtgay4573 GET https://markdownregistry.com/api/v1/resolve?ref=mverab/egeoagents/validation-doctor GET https://markdownregistry.com/api/v1/blob/8cc644600670e1dcf35d6391a1c6c4e1b4a48062349b1a48c2489b57c96c4deb
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.