<?php

namespace PHPSTORM_META {
    override(\ClassRegistry::init(0), map([
        '' => '@'
    ]));

    expectedArguments(\Model::find(),
        0,
        'first',
        'all',
        'count',
        'list',
        'threaded',
        'neighbors',
    );
}
<?php

namespace PHPSTORM_META {
    override(\ClassRegistry::init(0), map([
        '' => '@'
    ]));
}
--- 
+++ 
@@ -4,4 +4,14 @@
     override(\ClassRegistry::init(0), map([
         '' => '@'
     ]));
+
+    expectedArguments(\Model::find(),
+        0,
+        'first',
+        'all',
+        'count',
+        'list',
+        'threaded',
+        'neighbors',
+    );
 }
Add completion for first field of `find()` on Cake2
