improve cursor effect and update metadata handling

.codegraph/.gitignore

@@ -0,0 +1,16 @@
+# CodeGraph data files
+# These are local to each machine and should not be committed
+
+# Database
+*.db
+*.db-wal
+*.db-shm
+
+# Cache
+cache/
+
+# Logs
+*.log
+
+# Hook markers
+.dirty

.codegraph/daemon.pid

@@ -0,0 +1,6 @@
+{
+  "pid": 21512,
+  "version": "0.9.9",
+  "socketPath": "\\\\.\\pipe\\codegraph-f00ea9e0cbf0ff20",
+  "startedAt": 1780420723888
+}