feat: multi-photo support in feedback (up to 5 screenshots)

iOS:
- PhotosPicker with maxSelectionCount: 5
- Horizontal scroll preview strip with individual remove buttons
- Sends "images" array instead of single "image"

Server:
- Gateway accepts both "image" (single, backwards compat) and
  "images" (array) fields
- Uploads each as separate Gitea issue attachment

Also closed Gitea issues #11, #12, #13, #14.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

gateway/feedback.py

@@ -100,16 +100,23 @@ def handle_feedback(handler, body, user):
         result = json.loads(resp.read())
         issue_number = result.get("number")
 
-        # Upload image attachment if provided
+        # Upload image attachments if provided
-        image_b64 = data.get("image")
+        if issue_number:
-        if image_b64 and issue_number:
             import base64
+            # Support single "image" or multiple "images" array
+            images_b64 = data.get("images", [])
+            single_image = data.get("image")
+            if single_image:
+                images_b64.insert(0, single_image)
+
+            for idx, img_b64 in enumerate(images_b64):
                 try:
-                img_bytes = base64.b64decode(image_b64)
+                    img_bytes = base64.b64decode(img_b64)
-                boundary = "----FeedbackBoundary123"
+                    filename = f"screenshot{'_' + str(idx + 1) if idx > 0 else ''}.png"
+                    boundary = f"----FeedbackBoundary{idx}"
                     body_parts = []
                     body_parts.append(f"--{boundary}\r\n".encode())
-                body_parts.append(b'Content-Disposition: form-data; name="attachment"; filename="screenshot.png"\r\n')
+                    body_parts.append(f'Content-Disposition: form-data; name="attachment"; filename="{filename}"\r\n'.encode())
                     body_parts.append(b"Content-Type: image/png\r\n\r\n")
                     body_parts.append(img_bytes)
                     body_parts.append(f"\r\n--{boundary}--\r\n".encode())
@@ -125,7 +132,7 @@ def handle_feedback(handler, body, user):
                         method="POST",
                     )
                     urllib.request.urlopen(img_req, timeout=15)
-            except Exception as img_err:
+                except Exception:
                     pass  # Image upload failed but issue was created
 
         handler._send_json({

ios/Platform/Platform/Features/Feedback/FeedbackView.swift

@@ -27,9 +27,8 @@ struct FeedbackSheet: View {
     @State private var isSending = false
     @State private var sent = false
     @State private var error: String?
-    @State private var selectedPhoto: PhotosPickerItem?
+    @State private var selectedPhotos: [PhotosPickerItem] = []
-    @State private var photoData: Data?
+    @State private var photoPreviews: [(Data, UIImage)] = []
-    @State private var photoPreview: UIImage?
 
     var body: some View {
         VStack(spacing: 16) {
@@ -68,13 +67,17 @@ struct FeedbackSheet: View {
                             .stroke(Color.textTertiary.opacity(0.2), lineWidth: 1)
                     )
 
-                // Photo attachment
+                // Photo attachments
-                HStack {
+                VStack(alignment: .leading, spacing: 8) {
-                    PhotosPicker(selection: $selectedPhoto, matching: .screenshots) {
+                    PhotosPicker(
+                        selection: $selectedPhotos,
+                        maxSelectionCount: 5,
+                        matching: .images
+                    ) {
                         HStack(spacing: 6) {
                             Image(systemName: "camera.fill")
                                 .font(.caption)
-                            Text(photoPreview != nil ? "Change photo" : "Add screenshot")
+                            Text(photoPreviews.isEmpty ? "Add screenshots" : "Add more")
                                 .font(.caption.weight(.medium))
                         }
                         .foregroundStyle(Color.accentWarm)
@@ -84,25 +87,34 @@ struct FeedbackSheet: View {
                         .clipShape(Capsule())
                     }
 
-                    if let preview = photoPreview {
+                    if !photoPreviews.isEmpty {
-                        Image(uiImage: preview)
+                        ScrollView(.horizontal, showsIndicators: false) {
+                            HStack(spacing: 8) {
+                                ForEach(Array(photoPreviews.enumerated()), id: \.offset) { index, item in
+                                    ZStack(alignment: .topTrailing) {
+                                        Image(uiImage: item.1)
                                             .resizable()
                                             .scaledToFill()
-                            .frame(width: 40, height: 40)
+                                            .frame(width: 60, height: 60)
                                             .clipShape(RoundedRectangle(cornerRadius: 8))
 
                                         Button {
-                            photoData = nil
+                                            photoPreviews.remove(at: index)
-                            photoPreview = nil
+                                            if index < selectedPhotos.count {
-                            selectedPhoto = nil
+                                                selectedPhotos.remove(at: index)
+                                            }
                                         } label: {
                                             Image(systemName: "xmark.circle.fill")
-                                .font(.caption)
+                                                .font(.system(size: 16))
-                                .foregroundStyle(Color.textTertiary)
+                                                .foregroundStyle(.white)
+                                                .background(Circle().fill(.black.opacity(0.5)))
+                                        }
+                                        .offset(x: 4, y: -4)
+                                    }
+                                }
+                            }
                         }
                     }
-
-                    Spacer()
                 }
 
                 if let error {
@@ -131,14 +143,17 @@ struct FeedbackSheet: View {
         }
         .padding()
         .background(Color.surfaceCard)
-        .onChange(of: selectedPhoto) {
+        .onChange(of: selectedPhotos) {
             Task {
-                if let item = selectedPhoto,
+                var newPreviews: [(Data, UIImage)] = []
-                   let data = try? await item.loadTransferable(type: Data.self) {
+                for item in selectedPhotos {
-                    photoData = data
+                    if let data = try? await item.loadTransferable(type: Data.self),
-                    photoPreview = UIImage(data: data)
+                       let image = UIImage(data: data) {
+                        newPreviews.append((data, image))
                     }
                 }
+                photoPreviews = newPreviews
+            }
         }
     }
 
@@ -149,9 +164,13 @@ struct FeedbackSheet: View {
 
         Task { @MainActor in
             do {
-                var body: [String: Any] = ["text": text.trimmingCharacters(in: .whitespaces), "source": "ios"]
+                var body: [String: Any] = [
-                if let imgData = photoData {
+                    "text": text.trimmingCharacters(in: .whitespaces),
-                    body["image"] = imgData.base64EncodedString()
+                    "source": "ios"
+                ]
+                if !photoPreviews.isEmpty {
+                    let images = photoPreviews.map { $0.0.base64EncodedString() }
+                    body["images"] = images
                 }
                 let jsonData = try JSONSerialization.data(withJSONObject: body)
                 let data = try await APIClient.shared.rawPost(path: "/api/feedback", data: jsonData)