Revert "force useOtherFiles to true and onlyMyCode to false in tabCompletionOptions"

This reverts commit 5420e64.

Author: Calvinn Ng

core/config/load.ts

@@ -59,7 +59,6 @@ import {
   getPromptFiles,
   slashCommandFromPromptFile,
 } from "./promptFile.js";
-import { contextItemToRangeInFileWithContents } from "../commands/util.js";
 const { execSync } = require("child_process");
 
 function resolveSerializedConfig(filepath: string): SerializedContinueConfig {
@@ -147,14 +146,8 @@ async function loadSerializedConfig(
 
         if (config.tabAutocompleteOptions) {
             config.tabAutocompleteOptions.multilineCompletions = "never";
-            config.tabAutocompleteOptions.useOtherFiles = true;
-            config.tabAutocompleteOptions.onlyMyCode = false;
         } else {
-            config.tabAutocompleteOptions = { 
-                multilineCompletions: "never",
-                useOtherFiles: true,
-                onlyMyCode: false,
-            };
+            config.tabAutocompleteOptions = { multilineCompletions: "never" };
         }
 
         config.disableIndexing = true;
@@ -678,4 +671,4 @@ export {
   loadFullConfigNode,
   serializedToIntermediateConfig,
   type BrowserSerializedContinueConfig,
-};
+};