sync latest local runtime changes

scripts/mock-codex.js

@@ -68,6 +68,13 @@ function readStdin() {
     fs.writeFileSync(statePath, JSON.stringify(state));
   }
 
+  const isInitPrompt = input === '/init' || input.includes('You are running cc-web\'s /init for a Codex session.');
+
+  if (isInitPrompt) {
+    const agentsPath = path.join(process.cwd(), 'AGENTS.md');
+    fs.writeFileSync(agentsPath, '# AGENTS.md\n\nGenerated by mock Codex /init.\n');
+  }
+
   if (input === 'trigger codex context limit' && !state.compacted) {
     process.stdout.write(`${JSON.stringify({
       type: 'turn.failed',
@@ -78,6 +85,8 @@ function readStdin() {
 
   const responseText = input === '/compact'
     ? 'Codex compact finished.'
+    : isInitPrompt
+      ? 'Codex init finished.'
     : `Codex mock handled (${imageCount} image): ${input}`;
 
   process.stdout.write(`${JSON.stringify({