Updated error connecting to API

Version 2.9.38 — Major update
New features

Full two-tab header analysis popup (Analysis + Raw Headers) with SPF/DKIM/DMARC badges, hop table with PUBLIC/PRIVATE IP labels, and RFC 2822 raw header output
Claude AI forensic analysis — automatic verdict on every email (PHISHING / SCAM / SUSPICIOUS / LEGITIMATE) with summary, key indicators, recommendation and confidence level
VirusTotal URL and file hash scanning integrated into the sidebar
Domain intelligence via RDAP/WHOIS — shows domain age, registrar, ASN and IP for sender and link domains
14 new scam detection patterns covering advance-fee fraud, lottery scams, sextortion, investment scams, fake job offers and delivery fee scams
Full header retrieval for Belgian ISP Zimbra webmail (Telenet, Proximus, VOO, Orange BE) via appCtxt MAIN world injection
QR code URL extraction and scanning
Full PhishGuard report tab with complete forensic breakdown
7-day free trial system with email verification
License key activation for Pro features

Improvements

Detection engine expanded from ~40 to 59 checks across 7 categories
Sidebar completely redesigned with collapsible finding sections, severity badges and domain intel panel
Cache contamination between emails fixed — domain intel and VT results now correctly scoped per email
Settings panel redesigned with trial and license management

Firefox-specific

All functionality works natively in Firefox
Gmail OAuth attachment API gracefully disabled (not supported in Firefox) — all other Gmail features work fully including header retrieval