Created nix-shell and reworking some data

szcli/szcli.odin

@@ -0,0 +1,8 @@
+package szcli
+
+import "core:fmt"
+
+main :: proc() {
+
+}
+

szlib/data.odin

@@ -35,6 +35,8 @@ SzTemplateField :: struct {
 	type:          SzFieldType,
 	is_list:       bool,
 	default_value: string,
+	special_type:  bool,
+	special_value: string,
 }
 
 SzFieldType :: enum {