Self-hosted htmx v2.0.10 (no CDN) plus the toast container and CSS
this and the following tasks need for in-place sync updates.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Exposes the scheduler's next_tick in the topbar via a safe Jinja
helper (falls back to nothing if the scheduler isn't running yet),
and converts the server-rendered UTC timestamp to the visitor's local
time client-side so it reads correctly regardless of timezone.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Adds a self-hosted stylesheet (no CDN dependencies) with a card-based
dashboard and color-coded status badges, and shows the last 10 sync
runs per user on the detail page.
