Add more descriptions to GitHub Copilot settings

Author: intitni

Core/Package.swift

@@ -119,6 +119,7 @@ let package = Package(
                 "LaunchAgentManager",
                 "PlusFeatureFlag",
                 .product(name: "Toast", package: "Tool"),
+                .product(name: "SharedUIComponents", package: "Tool"),
                 .product(name: "SuggestionModel", package: "Tool"),
                 .product(name: "MarkdownUI", package: "swift-markdown-ui"),
                 .product(name: "OpenAIService", package: "Tool"),

Core/Sources/HostApp/AccountSettings/CopilotView.swift

@@ -2,6 +2,7 @@ import AppKit
 import Client
 import GitHubCopilotService
 import Preferences
+import SharedUIComponents
 import SuggestionModel
 import SwiftUI
 
@@ -32,7 +33,7 @@ struct CopilotView: View {
         @Published var installationStep: GitHubCopilotInstallationManager.InstallationStep?
 
         init() {}
-        
+
         init(
             installationStatus: GitHubCopilotInstallationManager.InstallationStatus,
             installationStep: GitHubCopilotInstallationManager.InstallationStep?
@@ -142,10 +143,23 @@ struct CopilotView: View {
         HStack {
             VStack(alignment: .leading, spacing: 8) {
                 Form {
-                    TextField(text: $settings.nodePath, prompt: Text("node")) {
+                    TextField(
+                        text: $settings.nodePath,
+                        prompt: Text(
+                            "node"
+                        )
+                    ) {
                         Text("Path to Node (v17+)")
                     }
 
+                    Text(
+                        "Provide the path to the executable if it can't be found by the app, shim executable is not supported"
+                    )
+                    .lineLimit(10)
+                    .foregroundColor(.secondary)
+                    .font(.callout)
+                    .dynamicHeightTextInFormWorkaround()
+
                     Picker(selection: $settings.runNodeWith) {
                         ForEach(NodeRunner.allCases, id: \.rawValue) { runner in
                             switch runner {
@@ -160,11 +174,28 @@ struct CopilotView: View {
                     } label: {
                         Text("Run Node with")
                     }
+
+                    Group {
+                        switch settings.runNodeWith {
+                        case .env:
+                            Text(
+                                "PATH: `/opt/homebrew/bin:/opt/homebrew/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin`"
+                            )
+                        case .bash:
+                            Text("PATH inherited from bash configurations.")
+                        case .shell:
+                            Text("PATH inherited from $SHELL configurations.")
+                        }
+                    }
+                    .lineLimit(10)
+                    .foregroundColor(.secondary)
+                    .font(.callout)
+                    .dynamicHeightTextInFormWorkaround()
                 }
 
-                Text(
-                    "You may have to restart the helper app to apply the changes. To do so, simply close the helper app by clicking on the menu bar icon that looks like a steer wheel, it will automatically restart as needed."
-                )
+                Text("""
+                You may have to restart the helper app to apply the changes. To do so, simply close the helper app by clicking on the menu bar icon that looks like a tentacle, it will automatically restart as needed.
+                """)
                 .lineLimit(6)
                 .fixedSize(horizontal: false, vertical: true)
                 .foregroundColor(.secondary)
@@ -236,9 +267,16 @@ struct CopilotView: View {
 
                 Form {
                     Toggle(
-                        "Ignore Trailing New Lines and Whitespaces",
+                        "Remove Extra New Lines Generated by GitHub Copilot",
                         isOn: $settings.gitHubCopilotIgnoreTrailingNewLines
                     )
+                    Text(
+                        "Sometimes GitHub Copilot may generate extra unwanted new lines at the end of a suggestion. If you don't like that, you can turn this toggle on."
+                    )
+                    .lineLimit(10)
+                    .foregroundColor(.secondary)
+                    .font(.callout)
+                    .dynamicHeightTextInFormWorkaround()
                     Toggle("Verbose Log", isOn: $settings.gitHubCopilotVerboseLog)
                 }
 

Tool/Sources/SharedUIComponents/DynamicHeightTextInFormWorkaround.swift

@@ -0,0 +1,17 @@
+import SwiftUI
+
+struct DynamicHeightTextInFormWorkaroundModifier: ViewModifier {
+    func body(content: Content) -> some View {
+        HStack(spacing: 0) {
+            content
+            Spacer()
+        }
+        .fixedSize(horizontal: false, vertical: true)
+    }
+}
+
+public extension View {
+    func dynamicHeightTextInFormWorkaround() -> some View {
+        modifier(DynamicHeightTextInFormWorkaroundModifier())
+    }
+}