feat(workbench): integrate operational workflows and map state

src/features/workbench/hooks/agent-session-message-state.ts

@@ -16,6 +16,7 @@ import {
 } from "@/features/agent";
 
 type AgentUiDataParts = {
+  execution_plan: Record<string, unknown>;
   progress: Record<string, unknown>;
   todo_update: Record<string, unknown>;
   permission_request: Record<string, unknown>;
@@ -184,6 +185,7 @@ export function applySessionStreamEvent(messages: AgentUiMessage[], event: Agent
 
   if (
     event.type === "progress" ||
+    event.type === "execution_plan" ||
     event.type === "todo_update" ||
     event.type === "permission_request" ||
     event.type === "permission_response" ||
@@ -275,6 +277,7 @@ function toAgentUiMessageFromLegacy(value: unknown): AgentUiMessage | null {
   appendLegacyDataParts(parts, "permission_request", message.permissions);
   appendLegacyDataParts(parts, "question_request", message.questions);
   appendLegacyDataParts(parts, "todo_update", message.todos);
+  appendLegacyDataParts(parts, "execution_plan", message.executionPlans);
 
   return {
     id: message.id,