fix: skip appointment-file merge for chatbot claims; add live screenshot capture to chatbot

- selenium-claim route no longer re-appends previously saved appointment
  attachments when the chatbot's autoSubmit flow already sent every intended
  file, preventing an unwanted extra upload (e.g. attach 2 -> Selenium sees 3).
- Add a "Take screenshot" button to the AI chatbot's attachment bar, reusing
  the same capture/crop flow as the appointment editor, so claims and
  preauths can be submitted from the chatbot with a live screenshot attached.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

apps/Frontend/src/components/claims/claim-form.tsx

@@ -1021,6 +1021,10 @@ export function ClaimForm({
       insuranceSiteKey: "MH",
       claimId: createdClaim.id,
       uploadedFiles,
+      // Chatbot-driven submissions already include every file the user intends to send —
+      // skip the backend's appointment-attachment fallback merge so old files saved on the
+      // appointment (e.g. via the Schedule editor) aren't silently added as extra uploads.
+      skipAppointmentAttachmentMerge: !!autoSubmit,
     });
 
     // 5. Close form

apps/Frontend/src/components/layout/chatbot.tsx

@@ -12,7 +12,11 @@ import {
   RotateCcw,
   Paperclip,
   Image as ImageIcon,
+  Camera,
+  Check,
 } from "lucide-react";
+import ReactCrop, { Crop, PixelCrop, centerCrop, makeAspectCrop } from "react-image-crop";
+import "react-image-crop/dist/ReactCrop.css";
 import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
@@ -23,11 +27,41 @@ import {
   SelectTrigger,
   SelectValue,
 } from "@/components/ui/select";
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+  DialogFooter,
+} from "@/components/ui/dialog";
 import { useLocation } from "wouter";
 import { cn } from "@/lib/utils";
 import { apiRequest } from "@/lib/queryClient";
 import { setChatbotPendingFiles } from "@/lib/chatbotFileStore";
 import { ServerAttachmentsPickerModal } from "@/components/file-upload/server-attachments-picker-modal";
+import { useScreenCapture } from "@/hooks/use-screen-capture";
+
+function getCroppedDataUrl(image: HTMLImageElement, crop: PixelCrop): string {
+  const scaleX = image.naturalWidth / image.width;
+  const scaleY = image.naturalHeight / image.height;
+
+  const canvas = document.createElement("canvas");
+  canvas.width = crop.width * scaleX;
+  canvas.height = crop.height * scaleY;
+  const ctx = canvas.getContext("2d");
+  ctx?.drawImage(
+    image,
+    crop.x * scaleX,
+    crop.y * scaleY,
+    crop.width * scaleX,
+    crop.height * scaleY,
+    0,
+    0,
+    canvas.width,
+    canvas.height
+  );
+  return canvas.toDataURL("image/png");
+}
 
 type Step =
   | "menu"
@@ -242,6 +276,61 @@ export function ChatbotButton() {
   } | null>(null);
   const [pendingFiles, setPendingFiles] = useState<File[]>([]);
   const [isServerPickerOpen, setIsServerPickerOpen] = useState(false);
+  const { capture, isCapturing, countdown } = useScreenCapture();
+  const [screenshotDataUrl, setScreenshotDataUrl] = useState<string | null>(null);
+  const [screenshotFileName, setScreenshotFileName] = useState("");
+  const [crop, setCrop] = useState<Crop>();
+  const [completedCrop, setCompletedCrop] = useState<PixelCrop>();
+  const screenshotImgRef = useRef<HTMLImageElement | null>(null);
+
+  const closeScreenshotDialog = () => {
+    setScreenshotDataUrl(null);
+    setScreenshotFileName("");
+    setCrop(undefined);
+    setCompletedCrop(undefined);
+  };
+
+  const handleScreenshotImageLoad = (e: React.SyntheticEvent<HTMLImageElement>) => {
+    screenshotImgRef.current = e.currentTarget;
+    const { width, height } = e.currentTarget;
+    const fullCrop = centerCrop(
+      makeAspectCrop({ unit: "%", width: 100 }, width / height, width, height),
+      width,
+      height
+    );
+    setCrop(fullCrop);
+    setCompletedCrop({ unit: "px", x: 0, y: 0, width, height });
+  };
+
+  const handleTakeScreenshot = async () => {
+    try {
+      const dataUrl = await capture();
+      setScreenshotDataUrl(dataUrl);
+      setScreenshotFileName(`screenshot_${Date.now()}`);
+    } catch (err: any) {
+      addMsg("bot", err?.message ?? "Screen capture failed.");
+    }
+  };
+
+  const handleRetakeScreenshot = async () => {
+    closeScreenshotDialog();
+    await handleTakeScreenshot();
+  };
+
+  const handleAttachScreenshot = async () => {
+    if (!screenshotDataUrl) return;
+    const croppedDataUrl =
+      completedCrop && screenshotImgRef.current
+        ? getCroppedDataUrl(screenshotImgRef.current, completedCrop)
+        : screenshotDataUrl;
+    const response = await fetch(croppedDataUrl);
+    const blob = await response.blob();
+    const safeName =
+      screenshotFileName.trim().replace(/[/\\?%*:|"<>]/g, "-") || `screenshot_${Date.now()}`;
+    const file = new File([blob], `${safeName}.png`, { type: "image/png" });
+    closeScreenshotDialog();
+    setPendingFiles((prev) => [...prev, file].slice(0, 5));
+  };
   const [, setLocation] = useLocation();
   const messagesEndRef = useRef<HTMLDivElement>(null);
   const pasteRef = useRef<HTMLTextAreaElement>(null);
@@ -1670,12 +1759,28 @@ export function ChatbotButton() {
                     size="sm"
                     variant="ghost"
                     className="h-9 w-9 p-0 shrink-0 text-gray-400 hover:text-gray-600"
-                    title="Attach screenshot"
+                    title="Choose from scanned attachments"
                     onClick={() => setIsServerPickerOpen(true)}
                     disabled={step === "ai-loading"}
                   >
                     <ImageIcon className="h-4 w-4" />
                   </Button>
+                  <Button
+                    size="sm"
+                    variant="ghost"
+                    className="h-9 w-9 p-0 shrink-0 text-gray-400 hover:text-gray-600"
+                    title="Take screenshot"
+                    onClick={handleTakeScreenshot}
+                    disabled={step === "ai-loading" || isCapturing}
+                  >
+                    {isCapturing ? (
+                      <span className="flex h-4 w-4 items-center justify-center text-xs">
+                        {countdown ?? <Loader2 className="h-4 w-4 animate-spin" />}
+                      </span>
+                    ) : (
+                      <Camera className="h-4 w-4" />
+                    )}
+                  </Button>
                   <Button
                     size="sm"
                     className="h-9 w-9 p-0 shrink-0"
@@ -1711,6 +1816,54 @@ export function ChatbotButton() {
                     setPendingFiles((prev) => [...prev, ...files].slice(0, 5))
                   }
                 />
+                <Dialog open={!!screenshotDataUrl} onOpenChange={(open) => !open && closeScreenshotDialog()}>
+                  <DialogContent className="max-w-2xl">
+                    <DialogHeader>
+                      <DialogTitle>Crop screenshot</DialogTitle>
+                    </DialogHeader>
+                    {screenshotDataUrl && (
+                      <div className="space-y-3">
+                        <ReactCrop
+                          crop={crop}
+                          onChange={(_, percentCrop) => setCrop(percentCrop)}
+                          onComplete={(pixelCrop) => setCompletedCrop(pixelCrop)}
+                        >
+                          <img
+                            src={screenshotDataUrl}
+                            alt="Captured screenshot"
+                            onLoad={handleScreenshotImageLoad}
+                            className="w-full rounded-lg border object-contain max-h-96"
+                          />
+                        </ReactCrop>
+                        <p className="text-xs text-muted-foreground">
+                          Drag the corners to crop, or leave as-is to attach the full screenshot.
+                        </p>
+                        <div className="space-y-1.5">
+                          <Label htmlFor="chatbot-screenshot-filename">File name</Label>
+                          <div className="flex items-center gap-1">
+                            <Input
+                              id="chatbot-screenshot-filename"
+                              value={screenshotFileName}
+                              onChange={(e) => setScreenshotFileName(e.target.value)}
+                              placeholder="screenshot"
+                            />
+                            <span className="text-sm text-muted-foreground">.png</span>
+                          </div>
+                        </div>
+                      </div>
+                    )}
+                    <DialogFooter>
+                      <Button type="button" variant="outline" onClick={handleRetakeScreenshot} disabled={isCapturing}>
+                        <RotateCcw className="h-4 w-4 mr-2" />
+                        Retake
+                      </Button>
+                      <Button type="button" onClick={handleAttachScreenshot}>
+                        <Check className="h-4 w-4 mr-2" />
+                        Attach
+                      </Button>
+                    </DialogFooter>
+                  </DialogContent>
+                </Dialog>
               </div>
             )}
           </div>