Created start of Interactive modifier

assets/system/interactive.modifier.wren

@@ -0,0 +1,58 @@
+import "fpkit: system/interactive.modifier.api" for API, Modifier, APIGet, APISet, Wire, Fields, State, Op
+import "luxe: io" for IO
+import "luxe: assets" for Assets, Strings
+import "luxe: world" for Entity, World
+import "luxe.project/asset" for Asset
+
+#block = data
+class Data {
+  //add data fields here
+}
+
+#api
+#display = "FPKit Interactive"
+#desc = "**Receives Interaction signals**. Has signals to tap into with your own modifiers when the player looks at or uses this Entity."
+#icon = "luxe: image/modifier/modifier.svg"
+class Interactive is API {
+  static begin_look(entity: Entity) {
+    
+  }
+
+  static end_look(entity: Entity) {}
+
+  static begin_interact(entity: Entity) {
+    Log.print("Interact Begin!")
+  }
+  static end_interact(entity: Entity) {
+    Log.print("Interact End!")
+  }
+}
+
+#system
+#phase(on, tick)
+class System is Modifier {
+
+  //required atm
+  construct new(world: World) { super(world) }
+
+  init(world: World) {
+    Log.print("init `%(This)` in world `%(world)`")
+  }
+
+  #hidden
+  attach(entity: Entity, data: Data) {
+    Log.print("attached to `%(Entity.name(entity))` `%(entity)` - `%(This)`")
+  }
+
+  #hidden
+  detach(entity: Entity, data: Data) {
+    Log.print("detached from `%(Entity.name(entity))` `%(entity)` - `%(This)`")
+  }
+ 
+  #hidden
+  tick(delta: Num) {
+    // each {|entity: Entity, data: Data|
+    // } 
+  }
+
+}