Add local Claude settings

.claude/settings.local.json

@@ -0,0 +1,9 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(dotnet build *)",
+      "PowerShell(Get-Command mysql -ErrorAction SilentlyContinue)",
+      "PowerShell(Get-Command mysql.exe -ErrorAction SilentlyContinue)"
+    ]
+  }
+}