style: replace GetConfig() with variable C_globalConfig

config/config.go

@@ -99,11 +99,6 @@ func LoadGlobalConfig(configPath string) (*Config, error) {
 	return &cfg, nil
 }
 
-// GetGlobalConfig returns the global configuration singleton.
-func GetGlobalConfig() *Config {
-	return C_globalConfig
-}
-
 // LoadBotUserConfig reads and parses bot_user_config.json and stores it as the
 // global C_botUserConfig singleton, mirroring LoadGlobalConfig.
 func LoadBotUserConfig(configPath string) (*BotUserConfig, error) {

internal/controller/controller.go

@@ -77,7 +77,7 @@ func (m *Manager) ShowBotInitMessage() {
 	m.mu.RLock()
 	defer m.mu.RUnlock()
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildBotInitializationMsgParams()
 	message := template.Render(cfg.ControllerMessage.BotStarted, params)
 
@@ -102,7 +102,7 @@ func (m *Manager) ShowBotServerList() {
 	m.mu.RLock()
 	defer m.mu.RUnlock()
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromServerList()
 	message := template.Render(cfg.ControllerMessage.ServerList, params)
 
@@ -125,7 +125,7 @@ func (m *Manager) NotifyStatusChange(change node.StatusChange) {
 	m.mu.RLock()
 	defer m.mu.RUnlock()
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	templateStr := cfg.ControllerMessage.ServerStatusChanged
 	params := template.BuildParamsFromStatusChange(change)
 

internal/controller/pipes/email.go

@@ -64,7 +64,7 @@ func (e *EmailController) SendStatusChange(change node.StatusChange) error {
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromStatusChange(change)
 	body := template.Render(cfg.ControllerMessage.ServerStatusChanged, params)
 
@@ -78,7 +78,7 @@ func (e *EmailController) SendServerList(onlineServers, offlineServers string) e
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromServerList()
 	body := template.Render(cfg.ControllerMessage.ServerList, params)
 
@@ -91,7 +91,7 @@ func (e *EmailController) SendExecuteResult(serverName, serverUUID, command, res
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromExecResult(serverName, serverUUID, command, result)
 	body := template.Render(cfg.ControllerMessage.ServerExecuteResult, params)
 

internal/controller/pipes/ntfy.go

@@ -58,7 +58,7 @@ func (n *NtfyController) SendStatusChange(change node.StatusChange) error {
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromStatusChange(change)
 	message := template.Render(cfg.ControllerMessage.ServerStatusChanged, params)
 
@@ -72,7 +72,7 @@ func (n *NtfyController) SendServerList(onlineServers, offlineServers string) er
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromServerList()
 	message := template.Render(cfg.ControllerMessage.ServerList, params)
 
@@ -85,7 +85,7 @@ func (n *NtfyController) SendExecuteResult(serverName, serverUUID, command, resu
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromExecResult(serverName, serverUUID, command, result)
 	message := template.Render(cfg.ControllerMessage.ServerExecuteResult, params)
 

internal/controller/pipes/qq_napcat/napcat.go

@@ -155,7 +155,7 @@ func (c *Client) SendMsg(targetType string, targetID int64, msg string, hasAt bo
 		return nil, fmt.Errorf("failed to marshal request: %w", err)
 	}
 
-	if config.GetGlobalConfig().Debug.ShowNapcatAction {
+	if config.C_globalConfig.Debug.ShowNapcatAction {
 		postLog.Debug(fmt.Sprintf("[Napcat] SendMsg -> %s (%s): %s", endpoint, targetType, message))
 	}
 
@@ -176,7 +176,7 @@ func (c *Client) RecallMsg(msgID int64) (*APIResponse, error) {
 		return nil, fmt.Errorf("failed to marshal request: %w", err)
 	}
 
-	if config.GetGlobalConfig().Debug.ShowNapcatAction {
+	if config.C_globalConfig.Debug.ShowNapcatAction {
 		postLog.Debug(fmt.Sprintf("[Napcat] RecallMsg -> /delete_msg: %d", msgID))
 	}
 
@@ -190,7 +190,7 @@ func (c *Client) RecallMsg(msgID int64) (*APIResponse, error) {
 
 // GetGroupList retrieves the list of joined groups from NapCat.
 func (c *Client) GetGroupList() (*APIResponse, error) {
-	if config.GetGlobalConfig().Debug.ShowNapcatAction {
+	if config.C_globalConfig.Debug.ShowNapcatAction {
 		postLog.Debug("[Napcat] GetGroupList -> /get_group_list")
 	}
 
@@ -211,7 +211,7 @@ func (c *Client) GetGroupInfo(groupID int64) (*APIResponse, error) {
 		return nil, fmt.Errorf("failed to marshal request: %w", err)
 	}
 
-	if config.GetGlobalConfig().Debug.ShowNapcatAction {
+	if config.C_globalConfig.Debug.ShowNapcatAction {
 		postLog.Debug(fmt.Sprintf("[Napcat] GetGroupInfo -> /get_group_info: %d", groupID))
 	}
 
@@ -225,7 +225,7 @@ func (c *Client) GetGroupInfo(groupID int64) (*APIResponse, error) {
 
 // GetFriendsList retrieves the friends list from NapCat.
 func (c *Client) GetFriendsList() (*APIResponse, error) {
-	if config.GetGlobalConfig().Debug.ShowNapcatAction {
+	if config.C_globalConfig.Debug.ShowNapcatAction {
 		postLog.Debug("[Napcat] GetFriendsList -> /get_friend_list")
 	}
 

internal/controller/pipes/qq_napcat/qq.go

@@ -94,24 +94,24 @@ func (q *QQController) handleNapcatEvent(raw []byte) {
 		return
 	}
 
-	if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowNapcatMsg {
+	if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowNapcatMsg {
 		postLog.Debug("Napcat WS event received: " + string(raw))
 	}
 
 	// Only handle message events; ignore notice/request/meta_event.
 	if ev.PostType != "message" {
-		if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowNapcatAction {
+		if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowNapcatAction {
 			postLog.Debug("Ignoring Napcat WS event: " + string(raw))
 		}
 		return
 	}
 
 	// Ignore messages the bot itself sent (echo prevention).
-	if q.isSelfMessage(ev) && !config.GetGlobalConfig().System.DebugMode {
+	if q.isSelfMessage(ev) && !config.C_globalConfig.System.DebugMode {
 		return
 	}
-	if q.isSelfMessage(ev) && config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.NapcatIgnoreSelfMsg {
+	if q.isSelfMessage(ev) && config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.NapcatIgnoreSelfMsg {
-		if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowNapcatAction {
+		if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowNapcatAction {
 			postLog.Debug("Ignoring Napcat WS self message: " + string(raw))
 		}
 		return
@@ -132,7 +132,7 @@ func (q *QQController) handleNapcatEvent(raw []byte) {
 
 	response := q.processCommand(cmd)
 	if response == "" {
-		if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowNapcatAction {
+		if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowNapcatAction {
 			postLog.Debug("Napcat WS command discarded: " + string(raw))
 		}
 		return
@@ -162,7 +162,7 @@ func (q *QQController) processCommand(cmd controller.Command) string {
 	if q.cfg.ListenMethod == "at" {
 		atMention := fmt.Sprintf("[CQ:at,qq=%d]", q.cfg.BotQQID)
 		if !strings.Contains(text, atMention) {
-			if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowNapcatAction {
+			if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowNapcatAction {
 				postLog.Debug("Napcat WS message ignored (no @mention): " + text)
 			}
 			return "" // Not mentioned, ignore.
@@ -184,7 +184,7 @@ func (q *QQController) processCommand(cmd controller.Command) string {
 	// Hand the complete command to the unified processor, which checks group
 	// vs private, trusted groups, admin permissions, and executes it.
 	response, err := controller.GetManager().Trigger(parsed, q.trustedGroupIDs(), q.adminIDs(), q.cfg.ListenMethod)
-	if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowTriggerCmdEcho {
+	if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowTriggerCmdEcho {
 		postLog.Debug(fmt.Sprintf("[qq_napcat] triggered command: \"/%s\" with args: \"%s\" from chatID: %d and senderID: %d", parsed.Command, strings.Join(parsed.Args, ", "), cmd.ChatID, cmd.SenderID))
 	}
 	if err != nil {
@@ -243,7 +243,7 @@ func (q *QQController) SendStatusChange(change node.StatusChange) error {
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromStatusChange(change)
 	message := template.Render(cfg.ControllerMessage.ServerStatusChanged, params)
 
@@ -266,7 +266,7 @@ func (q *QQController) SendServerList(onlineServers, offlineServers string) erro
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromServerList()
 	message := template.Render(cfg.ControllerMessage.ServerList, params)
 
@@ -282,7 +282,7 @@ func (q *QQController) SendExecuteResult(serverName, serverUUID, command, result
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromExecResult(serverName, serverUUID, command, result)
 	message := template.Render(cfg.ControllerMessage.ServerExecuteResult, params)
 

internal/controller/pipes/telegram/telegram.go

@@ -142,7 +142,7 @@ func (t *TelegramController) handleUpdate(_ context.Context, _ *bot.Bot, update
 	}
 	msg := update.Message
 
-	if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowTelegramMsg {
+	if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowTelegramMsg {
 		raw, _ := json.Marshal(update)
 		postLog.Debug("Telegram update received: " + string(raw))
 	}
@@ -219,7 +219,7 @@ func (t *TelegramController) processCommand(cmd controller.Command) string {
 	// Hand the complete command to the unified processor, which checks group
 	// vs private, trusted groups, admin permissions, and executes it.
 	response, err := controller.GetManager().Trigger(parsed, t.trustedGroupIDs(), t.resolvedAdminList(), t.cfg.ListenMethod)
-	if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowTriggerCmdEcho {
+	if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowTriggerCmdEcho {
 		postLog.Debug(fmt.Sprintf("[telegram] triggered command: \"/%s\" with args: \"%s\" from chatID: %d and senderID: %d", parsed.Command, strings.Join(parsed.Args, ", "), cmd.ChatID, cmd.SenderID))
 	}
 	if err != nil {
@@ -245,7 +245,7 @@ func (t *TelegramController) SendStatusChange(change node.StatusChange) error {
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromStatusChange(change)
 	message := template.Render(cfg.ControllerMessage.ServerStatusChanged, params)
 
@@ -259,7 +259,7 @@ func (t *TelegramController) SendServerList(onlineServers, offlineServers string
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromServerList()
 	message := template.Render(cfg.ControllerMessage.ServerList, params)
 
@@ -273,7 +273,7 @@ func (t *TelegramController) SendExecuteResult(serverName, serverUUID, command,
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromExecResult(serverName, serverUUID, command, result)
 	message := template.Render(cfg.ControllerMessage.ServerExecuteResult, params)
 

internal/controller/pipes/webhook.go

@@ -59,7 +59,7 @@ func (w *WebhookController) SendStatusChange(change node.StatusChange) error {
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromStatusChange(change)
 	message := template.Render(cfg.ControllerMessage.ServerStatusChanged, params)
 
@@ -80,7 +80,7 @@ func (w *WebhookController) SendServerList(onlineServers, offlineServers string)
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromServerList()
 	message := template.Render(cfg.ControllerMessage.ServerList, params)
 
@@ -101,7 +101,7 @@ func (w *WebhookController) SendExecuteResult(serverName, serverUUID, command, r
 		return nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromExecResult(serverName, serverUUID, command, result)
 	message := template.Render(cfg.ControllerMessage.ServerExecuteResult, params)
 

internal/controller/processor.go

@@ -11,13 +11,13 @@ import (
 )
 
 func handleHelp(cmd Command) (string, error) {
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildBotInitializationMsgParams()
 	return template.Render(cfg.ControllerMessage.BotHelp, params, cmd.Source), nil
 }
 
 func handleList(cmd Command) (string, error) {
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromServerList()
 	return template.Render(cfg.ControllerMessage.ServerList, params, cmd.Source), nil
 }
@@ -128,7 +128,7 @@ func handleRun(cmd Command) (string, error) {
 		return fmt.Sprintf("Error getting results: %v", err), nil
 	}
 
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildParamsFromExecResult(uuidArg, uuidArg, command, formatTaskResults(results))
 	return template.Render(cfg.ControllerMessage.ServerExecuteResult, params, cmd.Source), nil
 }
@@ -178,7 +178,7 @@ func handleInfo(cmd Command) (string, error) {
 }
 
 func telegram_handleStart() (string, error) {
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	params := template.BuildBotInitializationMsgParams()
 	return template.Render(cfg.ControllerMessage.Tg_BotStart, params, "telegram"), nil
 }

internal/komari/client.go

@@ -145,7 +145,7 @@ func (c *Client) Login(username, password string) error {
 
 	var kr KomariResponse
 	if err := json.NewDecoder(resp.Body).Decode(&kr); err != nil {
-		if config.GetGlobalConfig().System.DebugMode {
+		if config.C_globalConfig.System.DebugMode {
 			respBody, _ := io.ReadAll(resp.Body)
 			return fmt.Errorf("failed to parse komari login response: %w.\nResponse: %s", err, respBody)
 		}
@@ -317,7 +317,7 @@ func (c *Client) ExecTask(uuids []string, command string) (string, error) {
 		return "", fmt.Errorf("failed to parse komari task exec data: %w", err)
 	}
 
-	if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowKomariTaskEcho {
+	if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowKomariTaskEcho {
 		postLog.Debug(fmt.Sprintf("Created Komari task %s for %d clients", result.TaskID, len(uuids)))
 	}
 	return result.TaskID, nil
@@ -360,7 +360,7 @@ func (c *Client) GetTaskResult(taskID string) ([]TaskResult, bool, error) {
 // PollTaskResult polls for task results every 1 second until all results are
 // available or 60 seconds have elapsed.
 func (c *Client) PollTaskResult(taskID string) ([]TaskResult, error) {
-	if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowKomariTaskEcho {
+	if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowKomariTaskEcho {
 		postLog.Debug(fmt.Sprintf("Polling for Komari task %s results...", taskID))
 	}
 
@@ -378,7 +378,7 @@ func (c *Client) PollTaskResult(taskID string) ([]TaskResult, error) {
 				return nil, err
 			}
 			if done {
-				if config.GetGlobalConfig().System.DebugMode && config.GetGlobalConfig().Debug.ShowKomariTaskEcho {
+				if config.C_globalConfig.System.DebugMode && config.C_globalConfig.Debug.ShowKomariTaskEcho {
 					postLog.Info(fmt.Sprintf("Task %s completed with %d results", taskID, len(results)))
 				}
 				return results, nil

internal/komari/ws.go

@@ -409,7 +409,7 @@ func GetWSClient() *WSClient {
 
 // LoginAndStart performs the Komari login and returns an error if it fails.
 func LoginAndStart() error {
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	client := GetClient()
 	if client == nil {
 		return fmt.Errorf("komari client not initialized")

internal/netproxy/netproxy.go

@@ -20,7 +20,7 @@ import (
 // proxyURL returns the system-wide network proxy URL, or nil when none is
 // configured. A missing scheme is normalized to http:// for convenience.
 func proxyURL() *url.URL {
-	raw := config.GetGlobalConfig().System.NetworkProxy
+	raw := config.C_globalConfig.System.NetworkProxy
 	if raw == "" {
 		return nil
 	}

main.go

@@ -168,7 +168,7 @@ func main() {
 
 // initControllers initializes and starts all configured controllers.
 func initControllers() {
-	cfg := config.GetGlobalConfig()
+	cfg := config.C_globalConfig
 	mgr := controller.GetManager()
 	if mgr == nil {
 		return