codex specify

frontend/src/lib/components/assistant/AssistantChatPanel.svelte

@@ -40,6 +40,7 @@
     getAssistantHistory,
     getAssistantConversations,
   } from "$lib/api/assistant.js";
+  import { gitService } from "../../../services/gitService.js";
 
   const HISTORY_PAGE_SIZE = 30;
   const CONVERSATIONS_PAGE_SIZE = 20;
@@ -385,6 +386,33 @@
         return;
       }
 
+      if (action.type === "open_route" && action.target) {
+        goto(action.target);
+        return;
+      }
+
+      if (action.type === "open_diff" && action.target) {
+        const dashboardId = Number(action.target);
+        if (!Number.isFinite(dashboardId) || dashboardId <= 0) {
+          throw new Error("Invalid dashboard id for diff");
+        }
+        const diffPayload = await gitService.getDiff(dashboardId);
+        const diffText =
+          typeof diffPayload === "string"
+            ? diffPayload
+            : diffPayload?.diff || JSON.stringify(diffPayload, null, 2);
+        appendAssistantResponse({
+          response_id: `diff-${Date.now()}`,
+          text: diffText
+            ? `Diff для дашборда ${dashboardId}:\n\n${diffText}`
+            : `Diff для дашборда ${dashboardId} пуст.`,
+          state: "success",
+          created_at: new Date().toISOString(),
+          actions: [],
+        });
+        return;
+      }
+
       if (action.type === "confirm" && message.confirmation_id) {
         // Hide buttons immediately to prevent repeated clicks
         messages = messages.map((m) =>