The GoW firefox image launches `firefox` with no URL and ignores START_URL,
so add-web tiles opened a blank default tab. Instead generate a per-app
Firefox enterprise policy (policies.json) that sets the homepage to the
target URL and bind-mount it over /etc/firefox/policies/policies.json so the
site loads on launch.
Also make add-web replace an existing tile of the same name instead of
erroring, so re-running it repairs a previously broken tile in place.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01D8ckUJQtj1pH8jtAddBDZs
Claude
9d2e0848e6