feat: complete aihr mvp mobile workflow

frontend/src/views/knowledge/processing.vue

@@ -143,9 +143,12 @@
               <span>PDF/Word/Excel/PPT 解析</span>
               <el-switch :model-value="displayOverview.rules.parserEnabled" disabled active-color="#e60012" />
             </label>
-            <label>
-              <span>图片 OCR</span>
-              <el-switch :model-value="displayOverview.rules.imageOcrEnabled" disabled active-color="#e60012" />
+            <label :class="displayOverview.rules.imageOcrEnabled ? '' : 'rule-item-disabled'">
+              <span :class="displayOverview.rules.imageOcrEnabled ? '' : 'rule-label-muted'">
+                图片 OCR
+                <el-tag v-if="!displayOverview.rules.imageOcrEnabled" size="small" type="info" class="coming-soon-tag">即将支持</el-tag>
+              </span>
+              <el-switch :model-value="displayOverview.rules.imageOcrEnabled" disabled :active-color="displayOverview.rules.imageOcrEnabled ? '#e60012' : undefined" />
             </label>
             <label>
               <span>低置信回答不编造</span>
@@ -988,6 +991,25 @@ function fileBadgeClass(type: string) {
   }
 }
 
+.rule-item-disabled {
+  opacity: 0.5;
+  cursor: not-allowed;
+}
+
+.rule-label-muted {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  color: #94a3b8;
+}
+
+.coming-soon-tag {
+  font-size: 11px;
+  padding: 0 5px;
+  height: 18px;
+  line-height: 18px;
+}
+
 .risk-tip {
   display: flex;
   gap: 8px;