Operator Profile & Appearance
Display Name
The top-bar chip shows your display name; selecting it opens this page. Use the Display name form to set the label you want to see there:
- Letters and numbers in any script, spaces, and
. _ - 'are accepted, up to 64 characters. - Save display name stores it; Use sign-on name clears it and returns the chip to your verified single sign-on name.
- The display name is cosmetic. It never replaces your verified identity, never grants access, and the read-only Account panel below always reports the authoritative sign-on name, email, subject, and identity provider.
Like the theme choice, it persists server-side, not in the browser: the CSRF-guarded PUT /api/v1/preferences writes an HttpOnly ch-dashboard-display-name cookie, and GET /api/v1/profile returns it as preferences.displayName. A value that no longer matches the allowed pattern is ignored on read, so a tampered cookie cannot inject content.
Identity Details
The Profile panel displays your authenticated Cloudflare Access principal information:
- Email: Account email address.
- Subject ID: Unique Cloudflare Access subject identifier (
sub). - Session Expiry: Time remaining on your active dashboard login session.
Theme & Appearance
Cloud Harness MCP supports three theme modes:
- System: Automatically tracks your operating system
prefers-color-scheme. - Light: The light companion, with white surfaces and darkened blue and status accents. The top bar and navigation rail turn light too.
- Dark: The default base — a deep blue-graphite canvas with the cyan accent.
Dark is the base theme, so a machine whose OS expresses no preference renders dark. System still follows your OS when it does express one.
Server-Side Persistence
To comply with strict CSP rules forbidding browser storage (localStorage), your theme preference is persisted server-side via PUT /api/v1/preferences into a secure ch-dashboard-theme HttpOnly cookie. The dashboard shell injects data-theme directly on initial HTML delivery, preventing screen flicker on page load.