From 4b7de69d9bd330c07d834e610ca36e657a7ab2eb Mon Sep 17 00:00:00 2001
From: Tam Nhu Tran <kaitran.ntt@gmail.com>
Date: Thu, 12 Feb 2026 11:35:39 +0700
Subject: [PATCH] fix(config): serialize cursor section in
 generateYamlWithComments

- Add cursor section serialization after copilot, before global_env
- Fixes P1 data loss: cursor settings now persist to config.yaml
- Previously cursor was merged in memory but never written to disk
---
 src/config/unified-config-loader.ts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/config/unified-config-loader.ts b/src/config/unified-config-loader.ts
index 1ae5db8c..91f2cc90 100644
--- a/src/config/unified-config-loader.ts
+++ b/src/config/unified-config-loader.ts
@@ -568,6 +568,23 @@ function generateYamlWithComments(config: UnifiedConfig): string {
     lines.push('');
   }
 
+  // Cursor section (Cursor IDE proxy daemon)
+  if (config.cursor) {
+    lines.push('# ----------------------------------------------------------------------------');
+    lines.push('# Cursor: Cursor IDE proxy daemon');
+    lines.push('# Enables Cursor IDE integration via local proxy daemon.');
+    lines.push('#');
+    lines.push('# enabled: Enable/disable Cursor integration (default: false)');
+    lines.push('# port: Port for cursor proxy daemon (default: 20129)');
+    lines.push('# auto_start: Auto-start daemon when CCS starts (default: false)');
+    lines.push('# ghost_mode: Disable telemetry for privacy (default: true)');
+    lines.push('# ----------------------------------------------------------------------------');
+    lines.push(
+      yaml.dump({ cursor: config.cursor }, { indent: 2, lineWidth: -1, quotingType: '"' }).trim()
+    );
+    lines.push('');
+  }
+
   // Global env section
   if (config.global_env) {
     lines.push('# ----------------------------------------------------------------------------');