Check if to include pro package with a configuration file

Author: intitni

.gitignore

@@ -133,3 +133,4 @@ Python/site-packages/*
 
 Python/VERSIONS
 Copilot for Xcode Plus.xcworkspace
+PLUS

Core/Package.swift

@@ -405,14 +405,18 @@ func isProIncluded(file: StaticString = #file) -> Bool {
     let rootURL = fileURL
         .deletingLastPathComponent()
         .deletingLastPathComponent()
-    let folderURL = rootURL.appendingPathComponent("Pro")
-    if !FileManager.default.fileExists(atPath: folderURL.path) {
+    let confURL = rootURL.appendingPathComponent("PLUS")
+    if !FileManager.default.fileExists(atPath: confURL.path) {
         return false
     }
-    let packageManifestURL = folderURL.appendingPathComponent("Package.swift")
-    if !FileManager.default.fileExists(atPath: packageManifestURL.path) {
+    do {
+        let content = String(
+            data: try Data(contentsOf: confURL),
+            encoding: .utf8
+        )
+        return content?.hasPrefix("YES") ?? false
+    } catch {
         return false
     }
-    return true
 }
 

Core/Sources/ChatService/AllContextCollector.swift

@@ -2,12 +2,19 @@ import ActiveDocumentChatContextCollector
 import ChatContextCollector
 import SystemInfoChatContextCollector
 import WebChatContextCollector
+#if canImport(ProChatContextCollectors)
 import ProChatContextCollectors
-
 let allContextCollectors: [any ChatContextCollector] = [
     SystemInfoChatContextCollector(),
     ActiveDocumentChatContextCollector(),
     WebChatContextCollector(),
     ProChatContextCollectors(),
 ]
+#else
+let allContextCollectors: [any ChatContextCollector] = [
+    SystemInfoChatContextCollector(),
+    ActiveDocumentChatContextCollector(),
+    WebChatContextCollector(),
+]
+#endif