fix: Show actual repo last-modified time and widen publisher cards

Read last-modified from catalog.attrs instead of using get_info() which
falls back to current time when the package directory scan finds nothing.
Widened publisher card grid min-width from 320px to 420px so the
formatted date doesn't get cut off.

pkg6depotd/src/http/handlers/ui.rs

@@ -101,6 +101,17 @@ fn parse_version_parts(version_full: &str) -> VersionParts {
     }
 }
 
+// ---------------------------------------------------------------------------
+// Helper: read last-modified from catalog.attrs for a publisher
+// ---------------------------------------------------------------------------
+fn read_catalog_last_modified(repo: &DepotRepo, publisher: &str) -> Option<String> {
+    let attrs_path = repo.shard_dir(publisher).join("catalog.attrs");
+    let content = std::fs::read_to_string(&attrs_path).ok()?;
+    let json: serde_json::Value = serde_json::from_str(&content).ok()?;
+    let last_modified = json.get("last-modified")?.as_str()?;
+    format_packaging_date(last_modified)
+}
+
 // ===========================================================================
 // Templates
 // ===========================================================================
@@ -219,8 +230,6 @@ pub async fn ui_index(
         .publishers
         .into_iter()
         .map(|p| {
-            let updated = format_packaging_date(&p.updated)
-                .unwrap_or(p.updated);
             // If backend reports 0 packages, try counting via list_packages
             let package_count = if p.package_count == 0 {
                 repo.list_packages(Some(&p.name), None)
@@ -229,6 +238,10 @@ pub async fn ui_index(
             } else {
                 p.package_count
             };
+            // Try to get last-modified from catalog.attrs (more accurate than get_info)
+            let updated = read_catalog_last_modified(&repo, &p.name)
+                .or_else(|| format_packaging_date(&p.updated))
+                .unwrap_or(p.updated);
             PublisherDisplay {
                 name: p.name,
                 package_count,

pkg6depotd/static/css/style.css

@@ -224,7 +224,7 @@ main.container {
 
 .publisher-grid {
     display: grid;
-    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
+    grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
     gap: 0.75rem;
 }
 

pkg6depotd/templates/base.html

@@ -39,7 +39,7 @@
     .page-header .breadcrumb a{color:var(--d-text-muted)}
     .page-header .breadcrumb a:hover{color:var(--d-link)}
     .page-header .breadcrumb .sep{margin:0 0.35rem;opacity:0.4}
-    .publisher-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:0.75rem}
+    .publisher-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(420px,1fr));gap:0.75rem}
     .publisher-card{display:block;background:var(--d-bg-raised);border:1px solid var(--d-border);border-left:3px solid var(--d-accent);border-radius:var(--d-radius);padding:1.1rem 1.25rem;text-decoration:none;color:inherit;transition:background var(--d-transition),border-color var(--d-transition)}
     .publisher-card:hover{background:var(--d-bg-hover);border-color:var(--d-accent-dim);color:inherit}
     .publisher-card .pub-name{font-family:var(--d-mono);font-weight:600;font-size:1.05rem;color:var(--d-heading);margin-bottom:0.6rem}

pkg6depotd/templates/index.html

@@ -20,7 +20,7 @@
             </div>
             {% if !pub_info.updated.is_empty() %}
             <div class="stat">
-                <span class="stat-value" style="font-size: 0.85rem;">{{ pub_info.updated }}</span>
+                <span class="stat-value" style="font-size: 0.82rem; font-weight: 500;">{{ pub_info.updated }}</span>
                 <span class="stat-label">Last Updated</span>
             </div>
             {% endif %}