fix:相机优化

apps/frontend/src/components/files/ImageUpload.tsx

@@ -71,7 +71,6 @@ export default function ImageUpload({
   const { message } = App.useApp()
   const isMobile = useIsMobile()
   const [isDragging, setIsDragging] = useState(false)
-  const cameraInputRef = useRef<HTMLInputElement | null>(null)
   const dragCounterRef = useRef(0)
   const targetIdRef = useRef(0)
   const valueRef = useRef(value)
@@ -258,21 +257,25 @@ export default function ImageUpload({
       </Upload>
       {cameraEnabled && value.length < maxCount ? (
         <div className="image-upload-camera">
-          <input
-            ref={cameraInputRef}
-            type="file"
-            accept={cameraInputProps.accept}
-            capture={cameraInputProps.capture}
-            className="image-upload-camera-input"
-            onChange={(event) => void handleCameraSelect(event)}
-          />
-          <Button
-            size="small"
-            icon={<CameraOutlined />}
-            onClick={() => cameraInputRef.current?.click()}
-          >
-            拍照
-          </Button>
+          {/*
+            相机入口用「透明原生 input 铺满按钮」的方式：
+            用户手指直接点在 input 上，浏览器才会把它当作拍照手势；
+            旧实现把 input 移到 left:-9999px 再由按钮脚本 .click()，部分安卓 WebView
+            会把相机 intent 降级成文件选择（表现为点了「拍照」却弹出文件浏览）。
+          */}
+          <span className="camera-pick-trigger">
+            <input
+              type="file"
+              accept={cameraInputProps.accept}
+              capture={cameraInputProps.capture}
+              className="image-upload-camera-input"
+              aria-label="拍照"
+              onChange={(event) => void handleCameraSelect(event)}
+            />
+            <Button size="small" icon={<CameraOutlined />} tabIndex={-1}>
+              拍照
+            </Button>
+          </span>
         </div>
       ) : null}
       {showPasteHint ? (

apps/frontend/src/components/files/VideoUpload.tsx

@@ -50,7 +50,6 @@ export default function VideoUpload({
   const { message } = App.useApp()
   const isMobile = useIsMobile()
   const inputRef = useRef<HTMLInputElement | null>(null)
-  const cameraInputRef = useRef<HTMLInputElement | null>(null)
   const [phase, setPhase] = useState<'idle' | 'compressing' | 'uploading'>('idle')
   const [progress, setProgress] = useState(0)
 
@@ -144,16 +143,6 @@ export default function VideoUpload({
         style={{ display: 'none' }}
         onChange={handleSelect}
       />
-      {cameraEnabled ? (
-        <input
-          ref={cameraInputRef}
-          type="file"
-          accept={cameraInputProps.accept}
-          capture={cameraInputProps.capture}
-          className="worker-acceptance-video-camera-input"
-          onChange={handleSelect}
-        />
-      ) : null}
 
       {value ? (
         <div className="worker-acceptance-video-preview">
@@ -170,14 +159,22 @@ export default function VideoUpload({
             </Typography.Text>
             <Space size={8} wrap>
               {cameraEnabled ? (
-                <Button
-                  size="small"
-                  icon={<CameraOutlined />}
-                  disabled={!canPick}
-                  onClick={() => cameraInputRef.current?.click()}
-                >
-                  重拍
-                </Button>
+                // 透明原生 input 铺满按钮：真实手势点 input 才会被当作「拍摄」，
+                // 脚本 click 在部分安卓 WebView 会退化成文件选择。
+                <span className="camera-pick-trigger">
+                  <input
+                    type="file"
+                    accept={cameraInputProps.accept}
+                    capture={cameraInputProps.capture}
+                    className="worker-acceptance-video-camera-input"
+                    aria-label="重拍验收视频"
+                    disabled={!canPick}
+                    onChange={handleSelect}
+                  />
+                  <Button size="small" icon={<CameraOutlined />} disabled={!canPick} tabIndex={-1}>
+                    重拍
+                  </Button>
+                </span>
               ) : null}
               <Button size="small" disabled={!canPick} onClick={() => inputRef.current?.click()}>
                 替换
@@ -203,14 +200,26 @@ export default function VideoUpload({
           ) : (
             <Space size={8} wrap>
               {cameraEnabled ? (
-                <Button
-                  type="primary"
-                  icon={<CameraOutlined />}
-                  disabled={!canPick}
-                  onClick={() => cameraInputRef.current?.click()}
-                >
-                  拍摄验收视频
-                </Button>
+                // 同「重拍」：透明原生 input 铺满按钮，靠真实手势调起系统相机。
+                <span className="camera-pick-trigger">
+                  <input
+                    type="file"
+                    accept={cameraInputProps.accept}
+                    capture={cameraInputProps.capture}
+                    className="worker-acceptance-video-camera-input"
+                    aria-label="拍摄验收视频"
+                    disabled={!canPick}
+                    onChange={handleSelect}
+                  />
+                  <Button
+                    type="primary"
+                    icon={<CameraOutlined />}
+                    disabled={!canPick}
+                    tabIndex={-1}
+                  >
+                    拍摄验收视频
+                  </Button>
+                </span>
               ) : null}
               <Button
                 icon={<VideoCameraOutlined />}