Website readiness, trust, and consistency sweep

[TeoSlayer]

Summary

• align public messaging, release metadata, and technical claims with the current product
• add a dedicated Trust Center and refresh the enterprise readiness report
• improve landing-page hierarchy, security presentation, mobile behavior, and color contrast
• synchronize documentation and plain-text agent surfaces
• normalize clipboard controls, commands, navigation, metadata, and accessibility semantics
• add comprehensive post-build route, asset, fragment, metadata, and copy-control checks
• upgrade the site runtime and refresh generated assets

Validation

• npm run build — 373 pages built
• npm run check:site — 374 HTML files, 249 public pages, 17,674 internal references checked
• npm run check:plain — 92 required pairs, 45 stamped twins synchronized
• npm audit --audit-level=moderate — 0 vulnerabilities
• desktop and 320/390 px browser sweeps in both themes
• clipboard, journal navigation, image loading, LAN access, and browser console verified

[github-actions]

🚀 Preview deployed to Cloudflare Pages

• Commit deploy URL: https://cdea1821.pilotprotocol.pages.dev
• Branch alias: https://codex/site-readiness-sweep.pilotprotocol.pages.dev (may take ~30s to propagate)
• Commit: 7ee4b576c4d01f7d2152da5b6980821614fb288a