feat(shared): define harness protocols

2026-09-07 15:23:12 +08:00
parent 98baf9aee7
commit e87c68f3ad
9 changed files with 380 additions and 1 deletions
@@ -0,0 +1,25 @@
+import { describe, expect, it } from "vitest";
+import * as shared from "../src/index.js";
+
+function messageSchema(): { safeParse(value: unknown): { success: boolean } } {
+  const candidate = Reflect.get(shared, "MessageInputSchema");
+  expect(candidate, "MessageInputSchema must be exported").toBeDefined();
+  return candidate;
+}
+
+describe("MessageInputSchema", () => {
+  it("accepts text-only, image-only, and combined messages", () => {
+    expect(messageSchema().safeParse({ text: "hello", attachmentIds: [] }).success).toBe(true);
+    expect(messageSchema().safeParse({ text: "", attachmentIds: ["att_123"] }).success).toBe(true);
+    expect(messageSchema().safeParse({ text: "look", attachmentIds: ["att_123"] }).success).toBe(true);
+  });
+
+  it("rejects a message without text or attachments", () => {
+    expect(messageSchema().safeParse({ text: "   ", attachmentIds: [] }).success).toBe(false);
+  });
+
+  it("rejects duplicate or malformed attachment ids", () => {
+    expect(messageSchema().safeParse({ text: "x", attachmentIds: ["att_1", "att_1"] }).success).toBe(false);
+    expect(messageSchema().safeParse({ text: "x", attachmentIds: ["../secret"] }).success).toBe(false);
+  });
+});