started implementing an API

main.gd

@@ -1,20 +1,28 @@
 #!/usr/bin/env -S godot --headless -s
 extends SceneTree
 
-var cmd := CMD.new()
+var config: ConfigManager = preload("res://config_manager.tres")
 
 func _init():
+	var cmd := CMD.new()
 	for command in ["list", "stop", "start", "current"]:
 		if cmd.has_argument(command):
 			call(command)
+			return
+	print("no command provided -- exiting")
+	quit()
 
 
 func list() -> void:
-	pass
+	var entries := config.timesheet.entries
+	for item in entries:
+		print(item)
+	quit()
 
 
 func stop() -> void:
-	pass
+	if config.timesheet.current_entry:
+		config.timesheet.close_entry()
 
 
 func start() -> void:
@@ -22,4 +30,5 @@ func start() -> void:
 
 
 func current() -> void:
-	pass
+	if config.timesheet.current_entry:
+		print("{name}\t{start_time}\t{end_time}"%config.timesheet.current_entry)

scripts/cmd.gd

@@ -7,7 +7,7 @@ class_name CMD
 ##    unsurround the string
 ## This function does no evaluation and does not attempt to guess the type of
 ## arguments. You will receive either bools, or strings.
-var command_line_arguments: Dictionary = (func get_command_line_arguments() -> Dictionary:
+var command_line_arguments: Dictionary = (func () -> Dictionary:
 	var unsurround := func unsurround(value: String, quotes := PackedStringArray(['"', "'"])) -> String:
 		for quote_str in quotes:
 			if value.begins_with(quote_str) \

scripts/time_entry.gd

@@ -75,3 +75,5 @@ func from_csv_line(line: PackedStringArray) -> TimeEntry:
 		end_time.from_current_time()
 	return self
 
+func _to_string() -> String:
+	return "%s\t%s\t%s"%[name, Consts.ONGOING if closed == false else "", start_time]