T15: buang voter basi di scan + hapus bobot suara & UI basi di web

get_voters.py kini menyimpan hanya pemilih segar (last_vote tak
diketahui atau > VEX_STALE_DAYS dibuang di normalize, V13). Web
menampilkan kolom RANK/AKUN/STAKE/VOTE TERAKHIR, tanpa BOBOT SUARA,
stat VOTE BASI, penanda/ filter ?stale=1 (V15). voters.db dipangkas
336 → 42. Oracle diperbarui dan lolos.

static/app.js

@@ -29,6 +29,13 @@
     });
   }
 
+  function shortdate(value) {
+    if (!value) {
+      return '—';
+    }
+    return String(value).slice(0, 10);
+  }
+
   function setSearchMode(on) {
     if (on && originalRows === null) {
       originalRows = rows.innerHTML;
@@ -53,7 +60,7 @@
           '<span class="rank">' + r.rank + '</span>' +
           '<span class="owner">' + escapeHtml(r.owner) + '</span>' +
           '<span class="stake" data-label="STAKE (VEX)">' + vex(r.staked) + '</span>' +
-          '<span class="weight" data-label="BOBOT SUARA">' + escapeHtml(r.weight) + '</span>' +
+          '<span class="vote-date" data-label="VOTE TERAKHIR">' + shortdate(r.last_vote) + '</span>' +
           '</div>';
       }).join('');
     }

static/style.css

@@ -98,7 +98,7 @@ body {
 /* ————— stats band ————— */
 .stats {
   display: grid;
-  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
+  grid-template-columns: repeat(3, 1fr);
   border-top: 1px solid var(--hairline);
   border-bottom: 1px solid var(--hairline);
   margin: 0 var(--sp-lg) var(--sp-xl);
@@ -164,14 +164,13 @@ button.pill {
 }
 .search-result { margin: 0 var(--sp-lg); }
 .search-result:empty { display: none; }
-.search-extra { margin: var(--sp-xxs) var(--sp-lg) 0; }
 
 /* ————— spec-list ————— */
 .spec-list { margin: var(--sp-md) var(--sp-lg) 0; border-top: 1px solid var(--hairline-strong); }
 .list-header,
 .list-row {
   display: grid;
-  grid-template-columns: 72px 1fr 200px 170px 1fr;
+  grid-template-columns: 72px 1fr 200px 170px;
   gap: var(--sp-lg);
   align-items: baseline;
   padding: var(--sp-lg) var(--sp-sm);
@@ -187,24 +186,12 @@ button.pill {
 }
 .list-row:nth-child(odd) { background: var(--surface-soft); }
 .rank,
-.weight,
 .vote-date {
   font-family: var(--font-mono);
   font-size: 11px;
   letter-spacing: 1.5px;
   color: var(--muted);
 }
-.stale-mark {
-  display: inline-block;
-  border: 1px solid var(--hairline-strong);
-  border-radius: 9999px;
-  padding: 1px 8px;
-  margin-right: 8px;
-  font-size: 10px;
-  letter-spacing: 2px;
-  color: var(--muted-soft);
-}
-.is-stale .owner { color: var(--muted); }
 .owner {
   font-family: var(--font-display);
   font-size: 20px;
@@ -279,8 +266,8 @@ button.pill {
 /* ————— tablet (768–1024px) ————— */
 @media (max-width: 1024px) {
   .list-header,
-  .list-row { grid-template-columns: 56px 1fr 160px 150px 1fr; gap: var(--sp-md); }
-  .spec-list, .stats, .search, .search-result, .search-extra { margin-left: var(--sp-md); margin-right: var(--sp-md); }
+  .list-row { grid-template-columns: 56px 1fr 160px 150px; gap: var(--sp-md); }
+  .spec-list, .stats, .search, .search-result { margin-left: var(--sp-md); margin-right: var(--sp-md); }
 }
 
 /* ————— mobile (<768px): list → kartu berlabel ————— */
@@ -300,13 +287,10 @@ button.pill {
   .list-row .rank { grid-row: 1 / span 3; grid-column: 1; align-self: start; padding-top: 6px; }
   .list-row .owner { grid-column: 2; font-size: 18px; }
   .list-row .stake,
-  .list-row .weight,
   .list-row .vote-date { grid-column: 2; }
   .list-row .stake { text-align: left; }
-  .list-row .stake,
-  .list-row .weight { overflow-wrap: anywhere; }
+  .list-row .stake { overflow-wrap: anywhere; }
   .list-row .stake::before,
-  .list-row .weight::before,
   .list-row .vote-date::before {
     content: attr(data-label);
     display: block;