SECURITY REPORT · EXTENSHI SCAN
Weather Calendar Agent
Chrome extension·by Fiona Cai
83
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.
Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue
How it ranks
Weather Calendar Agent's safety score vs every other extension we've scanned
Globally
47%of extensions carry more risk
Riskier ←→ Safer
Ranked against 397,240 extensions
In Lifestyle
47%of lifestyle extensions carry more risk
Riskier ←→ Safer
Ranked against 46,837 lifestyle extensions
Findings
35
median 12Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
3
median 1Declared in manifest
Active users
53
median 26vs category median
Findings breakdown
Automated security signal · 35 distinct issues across 6 severities
35
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium3291%
Low39%
Info00%
Permissions requested
3 permissions declared
No risky permissions
3 permissions requested — none are flagged as risky.
Medium
Access user identity
Can get OAuth2 tokens and access your Google account identity
Medium
Store local data
Can save data locally in the browser for persistence
Low
Schedule tasks
Can schedule periodic background tasks
Are you the author of Weather Calendar Agent?
Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.
Add the badge to your README
Show Weather Calendar Agent's live security score on GitHub or in your docs
Scan performed by extenshi.io · Aug 22, 2026
Browser extensions made transparent.