MCP, MCP server
Ux Mcp Server
Model Context Protocol (MCP) server that provides comprehensive UX best practices covering the complete UX ecosystem: accessibility guidelines (WCAG), usability heuristics (Nielsen), UI patterns, design systems, performance optimization, SEO, internationalization, animation, fram
Compatibility: Not stated.
Grade C
One Medium finding. Read the findings before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 911873a3f438, unchanged since the check below.
INSTALL_LIFECYCLE_HOOK
Why this grade
- INSTALL_LIFECYCLE_HOOK Medium
A package install hook (preinstall, install, postinstall or prepare) runs a script.
package.json, line 20
prepare
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command call was found in the code. This check does not read permissions an entry declares. A permission line to fetch web content was found in this repository, and it may apply to this entry.
Install and update
Concern
runs a script at install time.
INSTALL_LIFECYCLE_HOOK
package.json, line 20
prepare
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
knowledge/pwa-patterns.json, line 39
"code": "self.addEventListener('fetch', event => {\n event.respondWith(\n caches.match(event.request).then(response => {\n return response || fetch(event.request);\n })
knowledge/pwa-patterns.json, line 46
"pattern": "caches.match(request) || fetch(request)",
knowledge/pwa-patterns.json, line 53
"pattern": "fetch(request).catch(() => caches.match(request))",
Show more
knowledge/pwa-patterns.json, line 73
"pattern": "fetch(request)",
knowledge/react-patterns.json, line 41
"data_fetching": "function useFetch(url) {\n const [data, setData] = useState(null);\n const [loading, setLoading] = useState(true);\n \n useEffect(() => {\n fetch(url)\n
knowledge/react-patterns.json, line 230
"example": "useEffect(() => {\n fetch('/api/data').then(r => r.json()).then(setData);\n}, []);",
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
.gitignore, line 7
# Environment variables
.gitignore, line 8
.env
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 911873a3f438. runs a script at install time. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 911873a3f438f89a153d2307775f755842e46655
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