PHPGuard 1.8.0 — Phase 9

Removed the redundant floating Add Server toolbar button; Add Server remains in the sidebar and dashboard.
NVD research records are cached in Application Support/PHPGuard/cve-cache.json.
Cached CVEs load immediately when the application opens.
NVD research refreshes automatically on application launch and can be refreshed manually.
Network/API failures preserve cached CVE records and show an error.
Existing app icon, installer artwork, server scans, report history and release scripts retained.

CVE keyword results are research leads, not confirmed vulnerabilities for any scanned host.