SwiftUI FileDocument: Modify the default save dialog

Is it possible to change the default save dialog that appears when creating a document based MacOS app in SwiftUI?

I have a basic FileDocument struct that gets called to a view using a DocumentGroup scene.

struct MyFile: FileDocument {
    static let readableContentTypes: [UTType] = [.myFileType]
	static let writeableContentTypes: [UTType] = [.myFileType]
	
	var list: [String]
	
	init(configuration: ReadConfiguration) throws {
		let data = configuration.file.regularFileContents!
		let JSONDecoder = JSONDecoder()
		do {
			try list = JSONDecoder.decode([String].self, from: data)
		} catch {
			throw CocoaError(.fileReadCorruptFile)
		}
	}
	
	
	func fileWrapper(configuration: WriteConfiguration) throws -> FileWrapper {
		let JSONEncoder = JSONEncoder()
		JSONEncoder.outputFormatting = .prettyPrinted
		
		do {
			data = try JSONEncoder.encode(self.list)
		} catch {
			print(error.localizedDescription)
			throw CocoaError(.fileWriteUnknown)
		}
		return .init(regularFileWithContents: data)
	}
}

This gets called at the DocumentGroup

DocumentGroup(newDocument: MyFile(), editor: { document in
	ContentView(document: document.$document)
})

But when I save the file, I want the save dialog that appears to have something like a 'Tags' textField that can also store information about the file.

Something similar to this: (https://i.sstatic.net/AJQ3YNb8.png)

From what I can find, there isn't much information about this other than manually creating an NSSavePanel class and overriding the current save function