Live portal: rename streams (tab double-click, persisted per browser) and name tab groups (header slot, session)

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

STATUS.md

@@ -31,7 +31,7 @@ Source of truth: this repo, `techy/Media-Server-Setup` on the stack's own Gitea
 | Streamer | One-time: dock → Timecode band → "Add band + clock source" (OBS) or leave the Go Live checkbox on — gives editors frame-accurate timecode | OBS dock / Go Live | live |
 | Streamer | Type a title (live preview + naming rules), Go Live, Stop. "Dump tonight" if it was junk (3-day undo). Manual-setup accordion with endpoints and a hidden token | OBS browser dock `https://live.…/dock/` | Discord login in the dock; dock mints a 12 h token per Go Live — **no passwords, verified live** |
 | Gamer | Self-serve pairing (paste Syncthing Device ID → folder + share created); then nothing, clips save where they always did | `https://clips.…/` + Syncthing | Discord (any server member) |
-| Viewer | Live portal lays streams out as an even grid automatically when one joins or leaves ("Arrange" button redoes it after manual moves); audio follows the focused window | `https://live.…/` | Discord |
+| Viewer | Live portal lays streams out as an even grid automatically when one joins or leaves ("Arrange" button redoes it after manual moves); audio follows the focused window; double-click a tab to rename a stream (kept in that browser), double-click the slot at the left of a tab bar to name the group (session) | `https://live.…/` | Discord |
 | Everyone | Landing page with role-aware links and instructions | `https://media.…/` | Discord |
 | Editor | Multicam: drop clips on a timeline, sync by the embedded timecode track (frame-accurate when the band was on), cross-check with voice audio; files are already at game resolution (band removed by the sweep) | Resolve / Premiere | — |
 | Editor | Browse by streamer/title, scrub in browser, download originals (zip/tar for folders), upload finals | copyparty `https://files.…/` | Discord (Authentik); rights by group `editors` / `media-admins` |