Add support for specifying maxSessionTurns via the settings configuration (#3507)

packages/cli/src/config/config.ts

@@ -312,6 +312,7 @@ export async function loadCliConfig(
     bugCommand: settings.bugCommand,
     model: argv.model!,
     extensionContextFilePaths,
+    maxSessionTurns: settings.maxSessionTurns ?? -1,
     listExtensions: argv.listExtensions || false,
     activeExtensions: activeExtensions.map((e) => ({
       name: e.config.name,

packages/cli/src/config/settings.ts

@@ -80,6 +80,9 @@ export interface Settings {
   hideWindowTitle?: boolean;
   hideTips?: boolean;
 
+  // Setting for setting maximum number of user/model/tool turns in a session.
+  maxSessionTurns?: number;
+
   // Add other settings here.
 }