feat(politics): implement reconcilePoliticalVacancies endpoint and UI integration for managing political vacancies

frontend/src/views/admin/falukant/WorkerSchedulesView.vue

@@ -22,8 +22,15 @@
         <button type="button" @click="requestSchedules">
           {{ $t('admin.falukant.workerSchedules.refresh') }}
         </button>
+        <button type="button" :disabled="reconcilingPolitics" @click="reconcilePoliticalVacancies">
+          {{ $t(reconcilingPolitics
+            ? 'admin.falukant.workerSchedules.politicsReconcileLoading'
+            : 'admin.falukant.workerSchedules.politicsReconcile') }}
+        </button>
       </div>
 
+      <p v-if="politicsResult" class="politics-result">{{ politicsResult }}</p>
+
       <p v-if="generatedAt" class="generated-at">
         {{ $t('admin.falukant.workerSchedules.generatedAt') }}: {{ formatTs(generatedAt) }}
       </p>
@@ -79,6 +86,7 @@
 
 <script>
 import { mapState } from 'vuex';
+import apiClient from '@/utils/axios.js';
 
 export default {
   name: 'AdminFalukantWorkerSchedulesView',
@@ -91,6 +99,8 @@ export default {
       loading: false,
       error: null,
       timer: null,
+      reconcilingPolitics: false,
+      politicsResult: null,
     };
   },
   computed: {
@@ -177,6 +187,26 @@ export default {
         this.error = this.$t('admin.falukant.workerSchedules.sendError');
       }
     },
+    async reconcilePoliticalVacancies() {
+      if (!window.confirm(this.$t('admin.falukant.workerSchedules.politicsReconcileConfirm'))) return;
+      this.reconcilingPolitics = true;
+      this.politicsResult = null;
+      try {
+        const { data } = await apiClient.post('/api/admin/falukant/politics/reconcile-vacancies');
+        const count = Number(data?.createdCount || 0);
+        this.politicsResult = count
+          ? this.$t('admin.falukant.workerSchedules.politicsReconcileSuccess', {
+            count,
+            date: new Date(data.electionDate).toLocaleString()
+          })
+          : this.$t('admin.falukant.workerSchedules.politicsReconcileNone');
+      } catch (err) {
+        this.politicsResult = err?.response?.data?.error
+          || this.$t('admin.falukant.workerSchedules.politicsReconcileError');
+      } finally {
+        this.reconcilingPolitics = false;
+      }
+    },
     handleDaemonMessage(evt) {
       try {
         const payload = JSON.parse(evt.data);
@@ -214,6 +244,7 @@ export default {
 .toolbar { display: flex; gap: 12px; align-items: center; margin: 12px 0; flex-wrap: wrap; }
 .toggle { display: inline-flex; gap: 6px; align-items: center; }
 .generated-at { color: #666; margin-bottom: 8px; }
+.politics-result { margin: 8px 0; color: #216b2f; }
 .workers { display: grid; gap: 12px; }
 .worker-card { border: 1px solid #ddd; border-radius: 8px; padding: 12px; background: #fff; }
 .worker-card__header { display: flex; justify-content: space-between; gap: 12px; align-items: center; flex-wrap: wrap; }