1 files changed, 18 insertions, 2 deletions

diff --git a/source/settings/AboutScan.mc b/source/settings/AboutScan.mc
index 8fc898a..559cce9 100644
--- a/source/settings/AboutScan.mc
+++ b/source/settings/AboutScan.mc
@@ -1,5 +1,5 @@
 // Author:  cirakg & claude ai
-// Summary: Writes the read-only About fields (catalog, version, storage use) and applies "Encrypt names" to existing entries.
+// Summary: Writes the read-only About fields (catalog, version, storage use), applies "Encrypt names" to existing entries and updates the glance code.
 //
 // One pass over every entry header, a few per step:
 //   * catalog: "K7F2 GitHub (alice) · 9QXR Gym card · ...", so the Manage
@@ -11,8 +11,11 @@
 //     "Encrypt names" option are re-sealed, one per step. Locked ones need
 //     the session; if one can't be done now, the next scan retries (after
 //     the next PIN entry, which runs the processor again).
+//   * The glance code (GlanceCode.mc): the first favourite TOTP or Steam
+//     entry without the PIN is sealed for the glance, or the glance item
+//     removed when there is none or the option is off.
 // The scan only runs when something it reports changed: a form was
-// applied, or the signature of the entry list (IDs, pending, option,
+// applied, or the signature of the entry list (IDs, pending, options,
 // version) differs from the last complete scan.
 
 import Toybox.Lang;
@@ -35,6 +38,7 @@ class AboutScan extends Jobs.Job {
     private var _left as Number = 0;
     private var _bytes as Number = 0;
     private var _incomplete as Boolean = false;
+    private var _glanceId as String? = null;
 
     function initialize(vault as Vault, store as Forms.Store) {
         Job.initialize();
@@ -55,6 +59,7 @@ class AboutScan extends Jobs.Job {
         content.add(vault.ids().toString());
         content.add(vault.pendingIds().toString());
         content.add(vault.encryptNames);
+        content.add(vault.glanceCode);
         content.add(ChangeQueue.count(vault));
         content.add(AppInfo.VERSION);
         return Forms.hash(vault, content);
@@ -102,6 +107,9 @@ class AboutScan extends Jobs.Job {
             }
         }
         addItem(id + " " + describe(header) + (header.locked ? " (PIN)" : ""));
+        if (_glanceId == null && GlanceStore.qualifies(header)) {
+            _glanceId = id;
+        }
         return converted;
     }
 
@@ -156,6 +164,14 @@ class AboutScan extends Jobs.Job {
         setIfChanged("catalog", catalog);
         setIfChanged("storageUse", use);
         setIfChanged("version", AppInfo.VERSION);
+        try {
+            GlanceStore.update(_vault, _glanceId);
+        } catch (e instanceof Lang.Exception) {
+            // Damaged entry or a full store: no glance code, and the scan
+            // runs again next time.
+            _vault.storage().deleteValue(GlanceCode.KEY);
+            _incomplete = true;
+        }
         if (!_incomplete) {
             try {
                 _vault.storage().setValue(SIGNATURE_KEY, signature(_vault));