packages/cli/src/gemini.tsx

@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-import { execFileSync } from 'child_process';
 import React from 'react';
 import { render } from 'ink';
 import { AppWrapper } from './ui/App.js';
@@ -134,6 +133,9 @@ ${reason.stack}`
 }
 
 export async function main() {
+  if (!process.env['SANDBOX']) {
+    console.log("regex --output 'startup'");
+  }
   setupUnhandledRejectionHandler();
   const workspaceRoot = process.cwd();
   const settings = loadSettings(workspaceRoot);
@@ -160,15 +162,6 @@ export async function main() {
     argv,
   );
 
-  // Create a new chat on startup.
-  try {
-    const topic = execFileSync('/home/jcarr/go/bin/regex', ['--get-next-auto-topic'], { encoding: 'utf8' });
-    execFileSync('/home/jcarr/go/bin/regex', ['--new-chat', sessionId, topic.trim()]);
-  } catch (e) {
-    console.error(`Error creating new chat: ${e}`);
-  }
-
-
   const consolePatcher = new ConsolePatcher({
     stderr: true,
     debugMode: config.getDebugMode(),

packages/cli/src/ui/App.tsx

@@ -616,33 +616,6 @@ const App = ({ config, settings, startupWarnings = [], version }: AppProps) => {
     [addMessage],
   );
 
-  useEffect(() => {
-    const interval = setInterval(() => {
-      const filePath = '/tmp/regex.txt';
-      if (fs.existsSync(filePath)) {
-        const content = fs.readFileSync(filePath, 'utf-8');
-        fs.appendFileSync('/tmp/gemini-cli.log', content);
-        if (content.trim().length > 0) {
-          handleFinalSubmit(content);
-        }
-        fs.unlinkSync(filePath);
-      }
-    }, 5000); // Check every 5 seconds
-
-    return () => clearInterval(interval);
-  }, [handleFinalSubmit]);
-
-  const previousStreamingState = useRef(streamingState);
-  useEffect(() => {
-    if (
-      previousStreamingState.current !== StreamingState.Idle &&
-      streamingState === StreamingState.Idle
-    ) {
-      fs.writeFileSync('/tmp/regex.ready', sessionStats.sessionId + '\n');
-    }
-    previousStreamingState.current = streamingState;
-  }, [streamingState, sessionStats.sessionId]);
-
   const handleIdePromptComplete = useCallback(
     (result: IdeIntegrationNudgeResult) => {
       if (result.userSelection === 'yes') {

packages/cli/src/ui/components/StatsDisplay.tsx

@@ -4,8 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-import { execFile } from 'child_process';
-import React, { useEffect } from 'react';
+import React from 'react';
 import { Box, Text } from 'ink';
 import Gradient from 'ink-gradient';
 import { theme } from '../semantic-colors.js';
@@ -156,24 +155,6 @@ export const StatsDisplay: React.FC<StatsDisplayProps> = ({
   const { models, tools, files } = metrics;
   const computed = computeSessionStats(metrics);
 
-  useEffect(() => {
-    const statsString = JSON.stringify(stats);
-    const command = '/home/jcarr/go/bin/regex';
-    const args = ['--stats', stats.sessionId, statsString];
-    execFile(command, args, (error, stdout, stderr) => {
-      if (error) {
-        console.error(`execFile error: ${error.message}`);
-        return;
-      }
-      if (stdout) {
-        console.log(`stdout: ${stdout}`);
-      }
-      if (stderr) {
-        console.error(`stderr: ${stderr}`);
-      }
-    });
-  }, [stats]);
-
   const successThresholds = {
     green: TOOL_SUCCESS_RATE_HIGH,
     yellow: TOOL_SUCCESS_RATE_MEDIUM,

packages/cli/src/ui/hooks/slashCommandProcessor.ts

@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-import { execFile } from 'child_process';
 import { useCallback, useMemo, useEffect, useState } from 'react';
 import { type PartListUnion } from '@google/genai';
 import process from 'node:process';
@@ -404,22 +403,11 @@ export const useSlashCommandProcessor = (
                   return { type: 'handled' };
                 }
                 case 'quit':
-                  const statsString = JSON.stringify(session.stats);
-                  const command = '/home/jcarr/go/bin/regex';
-                  const args = ['--stats', session.stats.sessionId, statsString];
-                  execFile(command, args, (error, stdout, stderr) => {
-                    if (error) {
-                      console.error(`execFile error: ${error.message}`);
-                    }
-                    if (stderr) {
-                      console.error(`stderr: ${stderr}`);
-                    }
-                    setQuittingMessages(result.messages);
-                    setTimeout(async () => {
-                      await runExitCleanup();
-                      process.exit(0);
-                    }, 100);
-                  });
+                  setQuittingMessages(result.messages);
+                  setTimeout(async () => {
+                    await runExitCleanup();
+                    process.exit(0);
+                  }, 100);
                   return { type: 'handled' };
 
                 case 'submit_prompt':

packages/core/src/core/logger.ts

@@ -66,7 +66,6 @@ export class Logger {
   private messageId = 0; // Instance-specific counter for the next messageId
   private initialized = false;
   private logs: LogEntry[] = []; // In-memory cache, ideally reflects the last known state of the file
-  private regexLogFile: fs.FileHandle | undefined;
 
   constructor(
     sessionId: string,
@@ -157,7 +156,6 @@ export class Logger {
           ? Math.max(...sessionLogs.map((entry) => entry.messageId)) + 1
           : 0;
       this.initialized = true;
-      this.regexLogFile = await fs.open('/tmp/regex.log', 'a');
     } catch (err) {
       console.error('Failed to initialize logger:', err);
       this.initialized = false;
@@ -266,10 +264,6 @@ export class Logger {
         // If an entry was actually written (not a duplicate skip),
         // then this instance can increment its idea of the next messageId for this session.
         this.messageId = writtenEntry.messageId + 1;
-        if (this.regexLogFile) {
-          const logString = `[${writtenEntry.timestamp}] [${writtenEntry.type}] ${writtenEntry.message}\n`;
-          await this.regexLogFile.write(logString);
-        }
       }
     } catch (_error) {
       // Error already logged by _updateLogFile or _readLogFile
@@ -437,9 +431,6 @@ export class Logger {
   }
 
   close(): void {
-    if (this.regexLogFile) {
-      this.regexLogFile.close();
-    }
     this.initialized = false;
     this.logFilePath = undefined;
     this.logs = [];