feat(digital-human): 前端加视频工作流选择器(api_video_workflow)

Co-Authored-By: Claude <noreply@anthropic.com>

src/web/pages/DigitalHuman.tsx

@@ -32,6 +32,7 @@ type DigitalHumanDraft = {
   refAudioPath?: string;
   previewTtsText?: string;
   imageWorkflow?: string;
+  apiVideoWorkflow?: string;
   imageWidth?: number;
   imageHeight?: number;
   promptPrefix?: string;
@@ -368,6 +369,7 @@ export default function DigitalHuman() {
   const [refAudioPath, setRefAudioPath] = useState(isPrivateWorkspaceMediaUrl(draftRef.current.refAudioPath) ? '' : draftRef.current.refAudioPath || '');
   const [previewTtsText, setPreviewTtsText] = useState(draftRef.current.previewTtsText || '你好，欢迎使用 BoosAPI 数字人。');
   const [imageWorkflow, setImageWorkflow] = useState(draftRef.current.imageWorkflow || '');
+  const [apiVideoWorkflow, setApiVideoWorkflow] = useState(draftRef.current.apiVideoWorkflow || '');
   const [imageWidth, setImageWidth] = useState(() => normalizeNumber(draftRef.current.imageWidth, 1024, 64));
   const [imageHeight, setImageHeight] = useState(() => normalizeNumber(draftRef.current.imageHeight, 1024, 64));
   const [promptPrefix, setPromptPrefix] = useState(draftRef.current.promptPrefix || DEFAULT_PROMPT_PREFIX);
@@ -460,6 +462,7 @@ export default function DigitalHuman() {
       refAudioPath,
       previewTtsText,
       imageWorkflow,
+      apiVideoWorkflow,
       imageWidth,
       imageHeight,
       promptPrefix,
@@ -478,6 +481,7 @@ export default function DigitalHuman() {
     refAudioPath,
     previewTtsText,
     imageWorkflow,
+    apiVideoWorkflow,
     imageWidth,
     imageHeight,
     promptPrefix,
@@ -574,6 +578,7 @@ export default function DigitalHuman() {
         title: title.trim() || undefined,
         n_scenes: nScenes,
         media_workflow: imageWorkflow || undefined,
+        api_video_workflow: apiVideoWorkflow || undefined,
         tts_workflow: ttsWorkflow || undefined,
         frame_template: frameTemplate,
         ratio: selectedTemplateSize.ratio,
@@ -1010,6 +1015,17 @@ export default function DigitalHuman() {
               ))}
             </select>
           </label>
+          <label className="digital-human-field">
+            <span>视频工作流（可选，生成说话视频）</span>
+            <select value={apiVideoWorkflow} onChange={(event) => setApiVideoWorkflow(event.target.value)}>
+              <option value="">不生成视频（仅图片合成）</option>
+              {mediaWorkflows
+                .filter((wf) => wf.name.toLowerCase().includes('video'))
+                .map((wf) => (
+                  <option key={workflowValue(wf)} value={workflowValue(wf)}>{pickItemLabel(wf)}{wf.source ? ` · ${wf.source}` : ''}</option>
+                ))}
+            </select>
+          </label>
           <div className="digital-human-form-grid">
             <label className="digital-human-field">
               <span>宽度</span>