feat(workbench): 接入签署投递与产物管理

clinical-web/src/views/workbench/signing/components/SigningTaskDetail.vue

@@ -1,7 +1,8 @@
 <script setup lang="ts">
-import type { SigningTaskEvent, SigningTaskRecord } from '@/api/workbench/types'
+import type { SigningArtifact, SigningTaskEvent, SigningTaskRecord } from '@/api/workbench/types'
 
 import SigningDocumentPreview from './SigningDocumentPreview.vue'
+import SigningArtifactList from './SigningArtifactList.vue'
 import TaskAuditTimeline from './TaskAuditTimeline.vue'
 import type { SigningTaskAction } from '../types'
 
@@ -12,10 +13,16 @@ defineProps<{
   auditLoading: boolean
   auditError: boolean
   allowLocalSigning: boolean
+  artifacts: SigningArtifact[]
+  artifactsLoading: boolean
+  artifactsError: boolean
+  padSessionStatus: string | null
+  padSessionLoading: boolean
 }>()
 
 const emit = defineEmits<{
   action: [action: SigningTaskAction]
+  downloadArtifact: [artifact: SigningArtifact]
 }>()
 </script>
 
@@ -43,7 +50,20 @@ const emit = defineEmits<{
               转为短信发送
             </button>
           </template>
-          <span v-else class="action-hint">手写板设备签署接口待接入</span>
+          <template v-else>
+            <button
+              type="button"
+              class="action-button"
+              :disabled="padSessionLoading"
+              @click="emit('action', 'create-pad-session')"
+            >
+              {{ padSessionLoading ? '创建会话中…' : '创建手写板会话' }}
+            </button>
+            <span v-if="padSessionStatus" class="action-hint">
+              会话状态：{{ padSessionStatus }}；等待设备适配器读取 challenge
+            </span>
+            <span v-else class="action-hint">创建会话后仍需接入厂商设备适配器完成签名采集</span>
+          </template>
         </template>
 
         <template v-else-if="task.status === 'pending' && task.method === 'sms'">
@@ -120,6 +140,12 @@ const emit = defineEmits<{
 
       <SigningDocumentPreview :task="task" />
       <TaskAuditTimeline :events="auditEvents" :loading="auditLoading" :error="auditError" />
+      <SigningArtifactList
+        :artifacts="artifacts"
+        :loading="artifactsLoading"
+        :error="artifactsError"
+        @download="emit('downloadArtifact', $event)"
+      />
     </template>
 
     <div v-else class="detail-empty">