Drop the last references to the bot's code living in this repo

switchToClone no longer tries to carry bot/app across a clone, and the compose comment, STATUS row,
README and the plan doc all describe the installed-release model instead.

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

switchToClone.sh

@@ -24,9 +24,9 @@ CFG
     git clone --quiet "$REPO_SSH" "$DIR"
     for f in .env Caddyfile mediamtx.yml copyparty.conf stream-token.secret deploy.env; do [[ -f $DIR.old/$f ]] && cp -a "$DIR.old/$f" "$DIR/$f"; done
     mkdir -p "$DIR/jellyfin-plugin-vanguard/dist"; cp -a "$DIR.old"/jellyfin-plugin-vanguard/dist/*.zip "$DIR/jellyfin-plugin-vanguard/dist/" 2>/dev/null || true
-    [[ -d $DIR.old/bot/app ]] && cp -a "$DIR.old/bot/app/." "$DIR/bot/app/" 2>/dev/null || true
     ( cd "$DIR" && sudo -n true 2>/dev/null && sudo install -m 0600 -o root -g root .env /dev/null >/dev/null 2>&1 || true )
-    echo "cloned. kept: .env, generated configs, plugin zips, bot/app. Old copy at $DIR.old (delete when happy)."
+    echo "cloned. kept: .env, generated configs, plugin zips. Old copy at $DIR.old (delete when happy)."
+    echo "  (the Discord bot is not in this repo: its release lives in /srv/bot/app and is untouched by this)"
     echo "next: cd $DIR && ./configure.py --apply   (records nothing new; just confirms generation works from the clone)"
     echo "      then: sudo vanguard-deploy status" ;;
   *) sed -n '2,5p' "$0"; exit 2 ;;