allow decimal in roles leaderboard

src/components/metric/MetricFieldControls.jsx

@@ -323,12 +323,26 @@ export function MappingField({ field, control }) {
                             />
                           </td>
                           <td>
-                            <Form.Control
-                              type="number"
-                              step="any"
-                              value={row.weight ?? 1}
-                              onChange={(e) => rhf.onChange(patchRow(rows, index, { weight: e.target.value }))}
-                            />
+                            {field.decimalWeight ? (
+                              <Form.Control
+                                type="text"
+                                inputMode="decimal"
+                                value={row.weight ?? 1}
+                                onChange={(e) => {
+                                  const next = e.target.value;
+                                  if (next === '' || /^\d*\.?\d*$/.test(next)) {
+                                    rhf.onChange(patchRow(rows, index, { weight: next }));
+                                  }
+                                }}
+                              />
+                            ) : (
+                              <Form.Control
+                                type="number"
+                                step="any"
+                                value={row.weight ?? 1}
+                                onChange={(e) => rhf.onChange(patchRow(rows, index, { weight: e.target.value }))}
+                              />
+                            )}
                           </td>
                           <td>
                             <Form.Select

src/modules/leaderboards.js

@@ -46,6 +46,13 @@ function bySortOrder(left, right) {
   return (Number(left?.sort_order) || 0) - (Number(right?.sort_order) || 0);
 }
 
+function toApiDate(value) {
+  const text = String(value || '').slice(0, 10);
+  const parts = text.split('-');
+  if (parts.length !== 3 || parts[0].length !== 4) return value || '';
+  return `${parts[1]}/${parts[2]}/${parts[0]}`;
+}
+
 function itemsToMap(items) {
   const values = {};
   (items || []).forEach((item) => {
@@ -141,6 +148,7 @@ const leaderboards = {
         title: 'Choose Metric',
         type: 'mapping',
         variant: 'grouped',
+        decimalWeight: true,
         required: true,
         metrics,
         fullwidth: true,
@@ -222,6 +230,8 @@ const leaderboards = {
     const leaderboardType = payload.leaderboard_roles_type === 'team' ? 'team' : 'roles';
     payload.leaderboard_roles_type = leaderboardType;
     payload.sort_order = payload.sort_order === '' || payload.sort_order == null ? 0 : Number(payload.sort_order);
+    payload.validity_start = toApiDate(payload.validity_start);
+    payload.validity_end = toApiDate(payload.validity_end);
     payload.visible_roles = asArray(payload.visible_roles);
     payload.reporting_roles = asArray(payload.reporting_roles);
     payload.intervals = asArray(payload.intervals);
@@ -250,7 +260,12 @@ const leaderboards = {
         metric: row.metric,
         display: row.display || '',
         sort_order: row.sort_order === '' || row.sort_order == null ? 0 : Number(row.sort_order),
-        weight: row.weight === '' || row.weight == null ? '1' : String(row.weight),
+        weight: (() => {
+          const text = row.weight == null ? '' : String(row.weight).trim();
+          const num = Number(text);
+          if (text === '' || !Number.isFinite(num) || num <= 0) return '1';
+          return text.endsWith('.') ? String(num) : text;
+        })(),
       }));
     payload.combined_metrics = stringifyCombinedMetrics(
       (Array.isArray(payload.combined_metrics) ? payload.combined_metrics : []).filter((row) => row?.type),