fix: restore status usage summary output

src/plugins/loader.ts

@@ -191,7 +191,6 @@ function createPluginRecord(params: {
     toolNames: [],
     providerIds: [],
     channelIds: [],
-    providerIds: [],
     gatewayMethods: [],
     cliCommands: [],
     services: [],

src/plugins/types.ts

@@ -138,11 +138,6 @@ export type ClawdbotPluginChannelRegistration = {
   dock?: ChannelDock;
 };
 
-export type ClawdbotPluginProviderRegistration = {
-  id: string;
-  [key: string]: unknown;
-};
-
 export type ClawdbotPluginDefinition = {
   id?: string;
   name?: string;
@@ -170,7 +165,6 @@ export type ClawdbotPluginApi = {
     tool: AnyAgentTool | ClawdbotPluginToolFactory,
     opts?: { name?: string; names?: string[] },
   ) => void;
-  registerProvider: (provider: ClawdbotPluginProviderRegistration) => void;
   registerHttpHandler: (handler: ClawdbotPluginHttpHandler) => void;
   registerChannel: (registration: ClawdbotPluginChannelRegistration | ChannelPlugin) => void;
   registerGatewayMethod: (method: string, handler: GatewayRequestHandler) => void;