Implement speech style toolbar live-edit refinements and whole speech show controls

- Added a new specification for the speech style toolbar live-edit, detailing immediate style application, scoped effect demonstration, and hover feedback.
- Introduced refinements to the speech style toolbar, including improved chooser sizing, exclusive stage editing during speech composition, and removal of redundant controls.
- Documented new stage controls for managing how the whole speech shows, including options for bubble arrangement, word appearance, and bubble motion.
- Created a new log file for speech padding syntax to track engine versioning.

scripts/action_editor.gd

@@ -13,6 +13,7 @@ const ACTION_REGISTRY := preload("res://scripts/action_registry.gd")
 signal committed(action: Dictionary)
 signal cancelled()
 signal target_requested()
+signal speech_requested(initial: Dictionary)
 
 var _mode: String = "new"
 var _initial: Dictionary = {}
@@ -74,6 +75,9 @@ func open_edit(action: Dictionary, show_reactive_options: bool = false) -> void:
 	_mode = "edit"
 	_initial = action.duplicate(true)
 	var type := String(action.get("type", "walk_to"))
+	if type == "speak":
+		speech_requested.emit(_initial.duplicate(true))
+		return
 	_has_target = action.has("target") and action["target"] is Vector2
 	_target_pos = action.get("target", Vector2.ZERO) if _has_target else Vector2.ZERO
 	_prop_target_id = String(action.get("target_prop_id", ""))
@@ -202,6 +206,9 @@ func _current_type() -> String:
 
 
 func _on_type_selected(_index: int) -> void:
+	if _current_type() == "speak":
+		speech_requested.emit(_initial.duplicate(true))
+		return
 	_rebuild_params(_current_type())
 
 
@@ -264,23 +271,9 @@ func _rebuild_params(type: String) -> void:
 			throw_row.add_child(_set_target_btn)
 			_update_throw_target_label()
 		"speak":
-			var tlabel := Label.new()
-			tlabel.text = "Text:"
-			_params_box.add_child(tlabel)
-			_text_edit = LineEdit.new()
-			_text_edit.placeholder_text = "Say something…"
-			_text_edit.text = String(_initial.get("text", ""))
-			_params_box.add_child(_text_edit)
-			var dlabel := Label.new()
-			dlabel.text = "Duration (s):"
-			_params_box.add_child(dlabel)
-			_duration_spin = _make_duration_spin(float(_initial.get("duration", 2.0)))
-			_params_box.add_child(_duration_spin)
-			if _show_reactive_options and ACTION_REGISTRY.is_overlay_eligible(type):
-				_stop_current_check = CheckBox.new()
-				_stop_current_check.text = "Stop what he's doing?"
-				_stop_current_check.button_pressed = bool(_initial.get("stop_current", false))
-				_params_box.add_child(_stop_current_check)
+			var speech_label := Label.new()
+			speech_label.text = "Opening the comic speech composer…"
+			_params_box.add_child(speech_label)
 		"wait":
 			var wlabel := Label.new()
 			wlabel.text = "Duration (s):"
@@ -349,10 +342,8 @@ func _on_ok_pressed() -> void:
 				return
 			action["target_position"] = _throw_target_pos
 		"speak":
-			action["text"] = _text_edit.text if _text_edit != null else ""
-			action["duration"] = _duration_spin.value if _duration_spin != null else 2.0
-			if _show_reactive_options and _stop_current_check != null:
-				action["stop_current"] = _stop_current_check.button_pressed
+			speech_requested.emit(_initial.duplicate(true))
+			return
 		"wait":
 			action["duration"] = _duration_spin.value if _duration_spin != null else 1.0
 	committed.emit(action)