feat: extend agent-driven map workbench

features/agent/types.ts

@@ -8,13 +8,7 @@ export type AgentChatMessage = {
   todos?: AgentTodoUpdate;
 };
 
-export type AgentStreamRenderChunk = {
-  id: number;
-  text: string;
-};
-
 export type AgentStreamRenderMessageState = {
-  chunks: AgentStreamRenderChunk[];
   done: boolean;
 };
 
@@ -44,6 +38,8 @@ export type AgentPermissionStatus =
 
 export type AgentPermissionReply = "once" | "always" | "reject";
 
+export type AgentApprovalMode = "request" | "always";
+
 export type AgentModelOption = {
   id: string;
   label: string;