start: private new-tab dashboard at /start (tasks, notifications, backups/timers, server + containers, service status, trackers, editable links, / search)

- home schema: home.links (seeded, owner-editable) and home.snapshots (written by a host collector)
- deploy/home-collector: stdlib Python + systemd user timer (60s) that snapshots /proc stats,
  docker containers, systemd timers, service HTTP checks and ntfy topics via a limited role
- extras/newtab-extension: MV3 new-tab override, zipped to static/newtab-extension.zip
- owner-only pages skip Google Analytics; /trackers/health#body anchor for weigh-ins

extras/newtab-extension/build.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+# Zip the extension into static/newtab-extension.zip (served at /newtab-extension.zip).
+set -euo pipefail
+cd "$(dirname "$0")/.."
+python3 - <<'PY'
+import os, zipfile
+out = '../static/newtab-extension.zip'
+with zipfile.ZipFile(out, 'w', zipfile.ZIP_DEFLATED) as z:
+    for name in sorted(os.listdir('newtab-extension')):
+        if name != 'build.sh':
+            z.write(os.path.join('newtab-extension', name))
+print('wrote static/newtab-extension.zip')
+PY