diff --git a/sync-state/heartbeat-pc.json b/sync-state/heartbeat-pc.json
new file mode 100644
index 0000000..93549e3
--- /dev/null
+++ b/sync-state/heartbeat-pc.json
@@ -0,0 +1,9 @@
+{
+    "host":  "pc",
+    "time":  "2026-05-15T12:12:16+08:00",
+    "branch":  "main",
+    "head":  "fb74d42",
+    "status":  "clean",
+    "intervalSeconds":  30,
+    "heartbeatEverySeconds":  60
+}