diff --git a/src/lang.zig b/src/lang.zig
index 07d3d50..77ec179 100644
--- a/src/lang.zig
+++ b/src/lang.zig
@@ -124,7 +124,7 @@ pub const NewCommand = struct {
     }
 
     pub fn print(base: *const @This()) void {
-        std.debug.warn("{}\n", .{base.tag});
+        std.debug.warn("tag: {}\n", .{base.tag});
     }
 
     pub const Noop = struct {
diff --git a/src/runner.zig b/src/runner.zig
index 024fa42..a27c945 100644
--- a/src/runner.zig
+++ b/src/runner.zig
@@ -381,6 +381,7 @@ pub const Runner = struct {
     ) !void {
         comptime const typ = lang.NewCommand.tagToType(tag);
         const command = cmd.cast(typ).?;
+        std.debug.warn("{} {}\n", .{ command.path.ptr, command.path.len });
 
         std.debug.warn("{}\n", .{command});
     }
@@ -795,7 +796,15 @@ pub const Runner = struct {
     ) !void {
         for (cmds.items) |cmd| {
             cmd.print();
-            try self.newRunCommand(cmd);
+
+            switch (cmd.tag) {
+                .load => {
+                    const proper_cmd = cmd.cast(lang.NewCommand.Load).?;
+                    std.debug.warn("got load! {}\n", .{proper_cmd});
+                },
+                else => @panic("TODO"),
+            }
+            try self.newRunCommand(cmd.*);
         }
     }
 };