chore: added mime-type in gql (#13414)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Improved file and image attachment handling by including MIME type
information for uploads.
* Added a new query to fetch document summaries by workspace and
document IDs.

* **Refactor**
* Minor adjustments to method signatures and property initializations to
streamline code and maintain consistency.
* Updated access levels for certain properties and methods to internal,
enhancing encapsulation.

* **Style**
  * Formatting and whitespace clean-up for improved code readability.

No changes to user-facing functionality or behavior.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/frontend/apps/ios/App/App/AffineViewController+AIButton.swift

@@ -9,9 +9,9 @@ import Intelligents
 import UIKit
 
 extension AFFiNEViewController: IntelligentsButtonDelegate {
-  func onIntelligentsButtonTapped(_ button: IntelligentsButton) {
+  func onIntelligentsButtonTapped(_: IntelligentsButton) {
     // if it shows up then we are ready to go
     let controller = IntelligentsController()
-    self.present(controller, animated: true)
+    present(controller, animated: true)
   }
 }

packages/frontend/apps/ios/App/Packages/AffineGraphQL/Sources/Operations/Queries/GetDocSummaryQuery.graphql.swift

@@ -0,0 +1,74 @@
+// @generated
+// This file was automatically generated and should not be edited.
+
+@_exported import ApolloAPI
+
+public class GetDocSummaryQuery: GraphQLQuery {
+  public static let operationName: String = "getDocSummary"
+  public static let operationDocument: ApolloAPI.OperationDocument = .init(
+    definition: .init(
+      #"query getDocSummary($workspaceId: String!, $docId: String!) { workspace(id: $workspaceId) { __typename doc(docId: $docId) { __typename summary } } }"#
+    ))
+
+  public var workspaceId: String
+  public var docId: String
+
+  public init(
+    workspaceId: String,
+    docId: String
+  ) {
+    self.workspaceId = workspaceId
+    self.docId = docId
+  }
+
+  public var __variables: Variables? { [
+    "workspaceId": workspaceId,
+    "docId": docId
+  ] }
+
+  public struct Data: AffineGraphQL.SelectionSet {
+    public let __data: DataDict
+    public init(_dataDict: DataDict) { __data = _dataDict }
+
+    public static var __parentType: any ApolloAPI.ParentType { AffineGraphQL.Objects.Query }
+    public static var __selections: [ApolloAPI.Selection] { [
+      .field("workspace", Workspace.self, arguments: ["id": .variable("workspaceId")]),
+    ] }
+
+    /// Get workspace by id
+    public var workspace: Workspace { __data["workspace"] }
+
+    /// Workspace
+    ///
+    /// Parent Type: `WorkspaceType`
+    public struct Workspace: AffineGraphQL.SelectionSet {
+      public let __data: DataDict
+      public init(_dataDict: DataDict) { __data = _dataDict }
+
+      public static var __parentType: any ApolloAPI.ParentType { AffineGraphQL.Objects.WorkspaceType }
+      public static var __selections: [ApolloAPI.Selection] { [
+        .field("__typename", String.self),
+        .field("doc", Doc.self, arguments: ["docId": .variable("docId")]),
+      ] }
+
+      /// Get get with given id
+      public var doc: Doc { __data["doc"] }
+
+      /// Workspace.Doc
+      ///
+      /// Parent Type: `DocType`
+      public struct Doc: AffineGraphQL.SelectionSet {
+        public let __data: DataDict
+        public init(_dataDict: DataDict) { __data = _dataDict }
+
+        public static var __parentType: any ApolloAPI.ParentType { AffineGraphQL.Objects.DocType }
+        public static var __selections: [ApolloAPI.Selection] { [
+          .field("__typename", String.self),
+          .field("summary", String?.self),
+        ] }
+
+        public var summary: String? { __data["summary"] }
+      }
+    }
+  }
+}

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/ChatManager/ChatManager+Stream.swift

@@ -12,6 +12,7 @@ import EventSource
 import Foundation
 import MarkdownParser
 import MarkdownView
+import UniformTypeIdentifiers
 
 private let loadingIndicator = " ●"
 
@@ -175,16 +176,26 @@ private extension ChatManager {
     let attachmentFieldName = attachmentCount > 1 && attachmentCount != 0 ? "options.blobs" : "options.blob"
     let uploadableAttachments: [GraphQLFile] = [
       editorData.fileAttachments.map { file -> GraphQLFile in
-        .init(fieldName: attachmentFieldName, originalName: file.name, data: file.data ?? .init())
+        .init(
+          fieldName: attachmentFieldName,
+          originalName: file.name,
+          mimeType: mimeType(text: file.name),
+          data: file.data ?? .init()
+        )
       },
       editorData.imageAttachments.map { image -> GraphQLFile in
-        .init(fieldName: attachmentFieldName, originalName: "image.jpg", data: image.imageData)
+        .init(
+          fieldName: attachmentFieldName,
+          originalName: "image.jpg",
+          mimeType: mimeType(pathExtension: "jpg"),
+          data: image.imageData
+        )
       },
     ].flatMap(\.self)
     assert(uploadableAttachments.allSatisfy { !($0.data?.isEmpty ?? true) })
     guard let input = try? CreateChatMessageInput(
       attachments: [],
-      blob: .none,
+      blob: attachmentCount == 1 ? "" : .none,
       blobs: attachmentCount > 1 && attachmentCount != 0 ? .some([]) : .none,
       content: .some(contextSnippet.isEmpty ? editorData.text : "\(contextSnippet)\n\(editorData.text)"),
       params: .some(AffineGraphQL.JSON(_jsonValue: messageParameters)),
@@ -216,6 +227,20 @@ private extension ChatManager {
       }
     }
   }
+
+  private func pathExtension(for text: String) -> String {
+    (text as NSString).pathExtension
+  }
+
+  private func mimeType(pathExtension: String) -> String {
+    let type = UTType(filenameExtension: pathExtension) ?? .data
+    return type.preferredMIMEType ?? "application/octet-stream"
+  }
+
+  private func mimeType(text: String) -> String {
+    let pathExt = pathExtension(for: text)
+    return mimeType(pathExtension: pathExt)
+  }
 }
 
 private extension ChatManager {

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/ChatManager/ChatManager.swift

@@ -68,7 +68,7 @@ public class ChatManager: ObservableObject, @unchecked Sendable {
       }
     }
   }
-  
+
   public func delete(sessionId: String, vmId: UUID) {
     with(sessionId: sessionId) { $0.removeValue(forKey: vmId) }
   }

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/IntelligentContext/QLService+URLSessionCookieClient.swift

@@ -10,7 +10,7 @@ import Foundation
 
 extension QLService {
   final class URLSessionCookieClient: URLSessionClient {
-    public init() {
+    init() {
       super.init()
       session.configuration.httpCookieStorage = .init()
       HTTPCookieStorage.shared.cookies?.forEach { cookie in

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/Interface/View/ChatCell/ErrorCell.swift

@@ -12,7 +12,7 @@ import UIKit
 
 class ErrorCell: ChatBaseCell {
   let label = UILabel()
-  
+
   override func prepareContentView(inside contentView: UIView) {
     super.prepareContentView(inside: contentView)
     contentView.addSubview(label)
@@ -33,7 +33,7 @@ class ErrorCell: ChatBaseCell {
       height: bounds.height
     )
   }
-  
+
   override func configure(with viewModel: any ChatCellViewModel) {
     super.configure(with: viewModel)
     guard let vm = viewModel as? ErrorCellViewModel else {
@@ -44,16 +44,16 @@ class ErrorCell: ChatBaseCell {
   }
 
   static func attributeText(for text: String) -> NSAttributedString {
-    return .init(string: text, attributes: [
+    .init(string: text, attributes: [
       .font: UIFont.preferredFont(forTextStyle: .footnote),
       .foregroundColor: UIColor.affineTextSecondary,
       .paragraphStyle: NSMutableParagraphStyle().then {
         $0.lineBreakMode = .byWordWrapping
         $0.alignment = .center
-      }
+      },
     ])
   }
-  
+
   override class func heightForContent(
     for viewModel: any ChatCellViewModel,
     width: CGFloat

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/Interface/View/InputBox/InputBox.swift

@@ -6,7 +6,7 @@ import UIKit
 class InputBox: UIView {
   weak var delegate: InputBoxDelegate?
 
-  public let viewModel = InputBoxViewModel()
+  let viewModel = InputBoxViewModel()
   var cancellables = Set<AnyCancellable>()
 
   lazy var containerView = UIView().then {
@@ -257,7 +257,7 @@ class InputBox: UIView {
 
   // MARK: - Public Methods
 
-  public func addImageAttachment(_ image: UIImage) {
+  func addImageAttachment(_ image: UIImage) {
     let attachment = ImageAttachment(image: image)
 
     performWithAnimation { [self] in
@@ -266,7 +266,7 @@ class InputBox: UIView {
     }
   }
 
-  public func addFileAttachment(_ url: URL) throws {
+  func addFileAttachment(_ url: URL) throws {
     // check less then 15mb
     let fileSizeLimit: Int64 = 15 * 1024 * 1024 // 15 MB
     let fileAttributes = try FileManager.default.attributesOfItem(atPath: url.path)
@@ -292,14 +292,14 @@ class InputBox: UIView {
     }
   }
 
-  public func addDocumentAttachment(_ documentAttachment: DocumentAttachment) {
+  func addDocumentAttachment(_ documentAttachment: DocumentAttachment) {
     performWithAnimation { [self] in
       viewModel.addDocumentAttachment(documentAttachment)
       layoutIfNeeded()
     }
   }
 
-  public var inputBoxData: InputBoxData {
+  var inputBoxData: InputBoxData {
     viewModel.prepareSendData()
   }
 }

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/Interface/View/IntelligentsButton/IntelligentsButton.swift

@@ -26,7 +26,7 @@ public class IntelligentsButton: UIView {
 
   lazy var activityIndicator = UIActivityIndicatorView()
 
-  public weak var delegate: (any IntelligentsButtonDelegate)? = nil {
+  public weak var delegate: (any IntelligentsButtonDelegate)? {
     didSet { assert(Thread.isMainThread) }
   }
 

packages/frontend/apps/ios/App/Packages/Intelligents/Sources/Intelligents/Interface/View/SupplementView/DarkActionButton.swift

@@ -20,7 +20,7 @@ class DarkActionButton: UIView {
 
   let titleLabel = UILabel()
   let iconView = UIImageView()
-  var action: (() -> Void)? = nil
+  var action: (() -> Void)?
 
   override init(frame: CGRect) {
     super.init(frame: frame)