Shown only where GroupVerify is: staff get the Verification page once its gv_* tables are in
the database, and the public site shows "Verified" only while it's on (enabled, with a group)
and not missing from css_plugins list, which the poller reads once a minute over RCON.
- Verification page: plugin state and version, Steam group, saved member list, overrides.
- Overrides (@zio/verify, not on yourself unless Root): give, change, remove; player drawer
shows why a player is or isn't verified.
- Root sets the group and turns it on/off: saved to gv_settings, and sent as css_gv_* when the
plugin is loaded so it applies at once.
- gv_* times use GroupVerify's own timezone setting.
- MySQL integration test (SAW_TEST_DSN), unit tests for plugin list parsing and the show rule.
The public staff page, the staff panel's staff list and the signed-in badge show each member's
Steam avatar over their initial. The panel fetches it from the profile XML (no Web API key),
keeps it in memory for a day (failures for an hour, one shared fetch per player) and serves it
from /avatar/<steamid> with a day's browser caching, so the CSP stays img-src 'self' and
visitors never contact Steam. Only SimpleAdmin admins are served; anything else falls back to the
initial.