Add player names and account deletion

online_manager.gd

@@ -129,7 +129,7 @@ func submit_run(record: Dictionary) -> bool:
 	if not is_authenticated():
 		return false
 	var payload := record.duplicate(true)
-	payload["client_version"] = "0.21"
+	payload["client_version"] = "0.22"
 	var result = await client.rpc_async(session, "submit_run", JSON.stringify(payload))
 	var parsed := _parse_rpc_result(result)
 	if parsed.is_empty() or not bool(parsed.get("accepted", false)):
@@ -149,6 +149,36 @@ func flush_pending_scores() -> void:
 			await submit_run(record)
 
 
+func update_display_name(value: String) -> Dictionary:
+	if not account_manager:
+		return {"accepted": false, "error": "Lokales Profil fehlt."}
+	var validation_error := account_manager.validate_display_name(value)
+	if not validation_error.is_empty():
+		return {"accepted": false, "error": validation_error}
+	var normalized := account_manager.normalize_display_name(value)
+	if is_authenticated():
+		var result = await client.rpc_async(session, "update_display_name", JSON.stringify({"display_name": normalized}))
+		var parsed := _parse_rpc_result(result)
+		if parsed.is_empty() or not bool(parsed.get("accepted", false)):
+			return {"accepted": false, "error": str(parsed.get("error", "Der Name konnte online nicht gespeichert werden."))}
+		normalized = str(parsed.get("display_name", normalized))
+	account_manager.set_display_name(normalized)
+	return {"accepted": true, "display_name": normalized, "online": is_authenticated()}
+
+
+func delete_online_account() -> Dictionary:
+	if not is_authenticated():
+		return {"accepted": false, "error": "Für die Kontolöschung ist eine Serververbindung erforderlich."}
+	var result = await client.rpc_async(session, "delete_account", "{}")
+	var parsed := _parse_rpc_result(result)
+	if parsed.is_empty() or not bool(parsed.get("accepted", false)):
+		return {"accepted": false, "error": str(parsed.get("error", "Das Online-Konto konnte nicht gelöscht werden."))}
+	disconnect_from_server()
+	if account_manager:
+		account_manager.reset_after_account_deletion()
+	return {"accepted": true}
+
+
 func load_leaderboard(map_index: int, difficulty_index: int, endless: bool, limit := 20) -> Array:
 	if not is_authenticated():
 		return []