feat: improve assistant confirmations

apps/nextjs/src/components/assistant/assistant-tool-contracts.spec.ts

@@ -0,0 +1,42 @@
+import { describe, expect, test } from "vitest";
+
+import { browserToolContracts, normalizeAssistantAppIconUrl } from "./assistant-tool-contracts";
+
+describe("assistant human tool contracts", () => {
+  test("accepts a structured question with reusable choices", () => {
+    expect(
+      browserToolContracts.ask_user.parameters.safeParse({
+        question: "How should the app be added?",
+        options: [
+          { id: "yes", label: "Yes" },
+          { id: "no", label: "No" },
+          { id: "alternative", label: "Choose an alternative", description: "Adjust the proposed app first." },
+        ],
+      }).success,
+    ).toBe(true);
+  });
+
+  test("rejects questions without enough choices", () => {
+    expect(
+      browserToolContracts.ask_user.parameters.safeParse({
+        question: "Continue?",
+        options: [{ id: "yes", label: "Yes" }],
+      }).success,
+    ).toBe(false);
+  });
+
+  test("allows partial app defaults for the native form", () => {
+    expect(
+      browserToolContracts.configure_app.parameters.safeParse({
+        name: "YouTube",
+        href: "https://youtube.com",
+      }).success,
+    ).toBe(true);
+  });
+
+  test("only preserves usable app icon URLs", () => {
+    expect(normalizeAssistantAppIconUrl("youtube")).toBe("");
+    expect(normalizeAssistantAppIconUrl("/api/media/youtube.svg")).toBe("/api/media/youtube.svg");
+    expect(normalizeAssistantAppIconUrl("https://icons.example/youtube.svg")).toBe("https://icons.example/youtube.svg");
+  });
+});