feat: add note mode and workflow config

scripts/mock-codex.js

@@ -14,6 +14,10 @@ function readStdin() {
   });
 }
 
+function sleep(ms) {
+  return new Promise((resolve) => setTimeout(resolve, ms));
+}
+
 (async function main() {
   const args = process.argv.slice(2);
   // cc-web can place `resume` after other `codex exec` options (e.g. --json, -s).
@@ -83,6 +87,10 @@ function readStdin() {
     process.exit(1);
   }
 
+  if (input === 'slow cross-session prompt') {
+    await sleep(800);
+  }
+
   const responseText = input === '/compact'
     ? 'Codex compact finished.'
     : isInitPrompt