wasm test

project/scripts/HotReloadInputRelay.gd

@@ -1,10 +1,46 @@
 extends Node
 
+@export var marker_path := "res://leanclr/live_reload.txt"
+@export var attached_assembly_name := ""
+@export var reload_type_name := ""
+@export var script_owner_path: NodePath
+@export var reload_poll_seconds := 0.25
+
 @onready var hot_reload_host: Node = get_node("../LiveHotReloadHost")
 
+var _elapsed := 0.0
+
 func _ready() -> void:
+	if hot_reload_host != null:
+		hot_reload_host.set_script_owner_path(script_owner_path)
+		reload_from_marker()
+	set_process(reload_poll_seconds > 0.0)
 	set_process_input(true)
 
+func _process(delta: float) -> void:
+	_elapsed += delta
+	if _elapsed >= reload_poll_seconds:
+		_elapsed = 0.0
+		reload_from_marker()
+
 func _input(event: InputEvent) -> void:
 	if hot_reload_host != null:
 		hot_reload_host.forward_input(event)
+
+func reload_from_marker() -> void:
+	if hot_reload_host == null:
+		return
+
+	var assembly_name := attached_assembly_name
+	if marker_path != "" and FileAccess.file_exists(marker_path):
+		assembly_name = FileAccess.get_file_as_string(marker_path).strip_edges()
+		if assembly_name == "":
+			assembly_name = attached_assembly_name
+
+	if assembly_name == "" or assembly_name == hot_reload_host.get_loaded_assembly_name():
+		return
+
+	if assembly_name == attached_assembly_name:
+		hot_reload_host.use_attached_script(assembly_name)
+	else:
+		hot_reload_host.reload_assembly(assembly_name, reload_type_name)

project/scripts/RuntimeCSharpEditor.gd

@@ -21,6 +21,11 @@ func _ready() -> void:
 	run_button.pressed.connect(compile_and_reload)
 	show()
 
+	if OS.has_feature("web"):
+		run_button.disabled = true
+		_set_status("Web export is read-only; runtime build is desktop only.")
+		return
+
 	if OS.has_environment(AUTORUN_ENVIRONMENT) and not autorun_started:
 		autorun_started = true
 		var code := editor.text
@@ -69,6 +74,9 @@ func compile_and_reload() -> void:
 	if editor == null:
 		_set_status("Editor is not ready.")
 		return
+	if OS.has_feature("web"):
+		_set_status("Web export is read-only; runtime build is desktop only.")
+		return
 
 	if not _write_text_file(EDIT_SOURCE_PATH, editor.text):
 		_set_status("Failed to write HotReloadSmoke.cs")