style(uninstall): restructure the destructive-prompt summary

The wall-of-dashes "✗ Error This PERMANENTLY removes EVERYTHING" listing
made the most consequential prompt in the project look like a routine
error log: same icon as a failed command, unaligned columns, no visual
grouping. Replaced with a structured block:

  - Single red ⚠ "PERMANENT — there is no undo" callout (instead of the
    ✗ "Error" prefix, which semantically means a thing failed — this is
    a pre-action warning).
  - Four bold section headings (Filesystem / Users / System integration
    / Containers + binaries) so the reader can scan by category.
  - Aligned %-34s path column with dim trailing descriptors — the eye
    can sweep the left edge without re-anchoring per line.
  - Green "Left in place:" reassurance lands at the end (same content as
    before, just promoted from two isNotice lines into one styled line).

Pure-presentation change — no behavioural difference, same destroy list,
same DELETE LIBREPORTAL prompt. Verified the printf format renders
cleanly with the colour vars from variables.sh.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>

init.sh

@@ -1634,18 +1634,30 @@ runFullUninstall()
 	local keep_docker="${init_skip_docker_images:-false}"
 
 	isHeader "LibrePortal — FULL Uninstall"
-	isError "This PERMANENTLY removes EVERYTHING — there is no undo:"
-	echo "    - all containers + images + the rootless docker setup"
-	echo "    - $docker_dir  (system: configs, database, install)"
-	echo "    - $containers_dir  (live app data)"
-	echo "    - $backup_dir  (backup repos)"
-	echo "    - the '$mgr' and '$iuser' users + their home directories"
-	echo "    - /usr/local/lib/libreportal/ + the /usr/local/bin/libreportal command"
-	echo "    - /etc/sudoers.d/$mgr, the systemd service, the sysctl drop-ins"
-	echo "    - the restic / kopia / ufw-docker binaries LibrePortal installed"
 	echo ""
-	isNotice "LEFT IN PLACE: the docker engine, docker-compose, apt-installed deps,"
+	printf "  ${RED}${BOLD}⚠  PERMANENT — there is no undo.${NC}  Everything below is wiped:\n"
-	isNotice "and your SSH config (so you can't get locked out)."
+	echo ""
+	printf "    ${BOLD}Filesystem${NC}\n"
+	printf "      %-34s ${DIM}%s${NC}\n" "$docker_dir"      "system root — configs, database, install tree"
+	printf "      %-34s ${DIM}%s${NC}\n" "$containers_dir"  "live app data"
+	printf "      %-34s ${DIM}%s${NC}\n" "$backup_dir"      "backup repos"
+	echo ""
+	printf "    ${BOLD}Users${NC}\n"
+	printf "      %-34s ${DIM}%s${NC}\n" "$mgr"   "manager — /home/$mgr + scoped sudoers + cron spool"
+	printf "      %-34s ${DIM}%s${NC}\n" "$iuser" "rootless docker user — /home/$iuser + image cache"
+	echo ""
+	printf "    ${BOLD}System integration${NC}\n"
+	printf "      %-34s ${DIM}%s${NC}\n" "/usr/local/lib/libreportal/"   "root-owned helpers + signing key"
+	printf "      %-34s ${DIM}%s${NC}\n" "/usr/local/bin/libreportal"    "CLI wrapper"
+	printf "      %-34s ${DIM}%s${NC}\n" "/etc/sudoers.d/$mgr"           "scoped sudo grant"
+	printf "      %-34s ${DIM}%s${NC}\n" "libreportal.service"           "systemd task processor"
+	printf "      %-34s ${DIM}%s${NC}\n" "/etc/sysctl.d/99-libreportal*" "rootless sysctl drop-ins"
+	echo ""
+	printf "    ${BOLD}Containers + binaries${NC}\n"
+	printf "      ${DIM}%s${NC}\n" "all containers + images + the rootless docker daemon"
+	printf "      ${DIM}%s${NC}\n" "restic, kopia, ufw-docker (only the ones LibrePortal installed)"
+	echo ""
+	printf "  ${GREEN}Left in place:${NC} ${DIM}docker engine, docker-compose, apt-installed deps, and your SSH config (so you can't get locked out).${NC}\n"
 	echo ""
 	if [[ "$keep_docker" == "true" ]]; then
 		isNotice "--skip-docker-images: KEEPING the rootless docker daemon, the '$iuser' user, and the image/build cache (for a faster reinstall)."