fix(patch): cherry-pick 5b750f5 to release/v0.10.0-preview.3-pr-11615 to patch version v0.10.0-preview.3 and create version 0.10.0-preview.4 (#11625)

Co-authored-by: Silvio Junior <silviojr.dcc@gmail.com>

Author: gemini-cli-robot

packages/cli/src/config/settingsSchema.ts

@@ -1090,7 +1090,7 @@ const SETTINGS_SCHEMA = {
             label: 'Enable Codebase Investigator',
             category: 'Experimental',
             requiresRestart: true,
-            default: true,
+            default: false,
             description: 'Enable the Codebase Investigator agent.',
             showInDialog: true,
           },

packages/core/src/config/config.ts

@@ -473,7 +473,7 @@ export class Config {
     this.enableMessageBusIntegration =
       params.enableMessageBusIntegration ?? false;
     this.codebaseInvestigatorSettings = {
-      enabled: params.codebaseInvestigatorSettings?.enabled ?? true,
+      enabled: params.codebaseInvestigatorSettings?.enabled ?? false,
       maxNumTurns: params.codebaseInvestigatorSettings?.maxNumTurns ?? 15,
       maxTimeMinutes: params.codebaseInvestigatorSettings?.maxTimeMinutes ?? 5,
       thinkingBudget: