install.sh, deploy.sh and the runbooks cover the bot bundle path

install.sh installs deployBotBundle.sh as vanguard-deploy-bot and creates /srv/bot/app; the pipeline
reinstalls it when it changes. FRESH-INSTALL gains section 7a and appendix L (the first release, the
python312 runner label, the Gitea secrets, the Authentik app), with the appendix relettered so it stays in
order. README's rebuild list says the bot's repo is outside this one and what to restore where.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

HOSTNAME-CHANGE.md

@@ -45,6 +45,7 @@ Renaming a *label* (e.g. `watch` → `video`) means editing the first two; chang
 | Gitea runner | registered with the instance URL → `./registerGiteaRunner.sh` again | git |
 | Server clone | `git remote set-url origin ssh://git@GIT:2222/techy/Media-Server-Setup.git`; `~/.ssh/config.vanguard` Host line | git |
 | Dev box | `git remote set-url origin …` | git |
+| Gitea, the bot repo | nothing for a rename; `VANGUARD_DEPLOY_HOST` only if it was set to an address | — |
 | Streamers' OBS | dock URL (Custom Browser Docks), dock Settings → ingest host (re-save), clock browser source URL (dock → Timecode band → "Add band + clock source" again), any manual RTMP/SRT configs (copy from the dock) | live |
 | Jellyfin apps on phones/TVs | server address | watch |
 | Bookmarks, Discord pinned links | main (gateway), clips, files, watch, live | all |