test(sdk): thread computers e2e against built package

packages/sdk/__tests__/thread-computers.e2e.test.ts

@@ -0,0 +1,119 @@
+// Drives the package entry point (`@archastro/sdk` -> dist/index.js, the files
+// npm publishes) over real loopback HTTP. Run `npm run build` first; CI builds
+// before `npm test`. The canned server records the wire contract only; it does
+// not model platform authorization or provisioning.
+import { createServer, type IncomingMessage, type Server } from "node:http";
+import type { AddressInfo } from "node:net";
+
+import { afterEach, describe, expect, it } from "vitest";
+
+import { PlatformClient } from "@archastro/sdk";
+
+interface RecordedRequest {
+  method: string | undefined;
+  url: string | undefined;
+  apiKey: string | undefined;
+  authorization: string | undefined;
+  contentType: string | undefined;
+  body: unknown;
+}
+
+interface CannedResponse {
+  status: number;
+  body?: unknown;
+}
+
+const computer = {
+  id: "cmp_thread_1",
+  name: "Build box",
+  thread_id: "thr_1",
+  status: "provisioning",
+  provider: "test",
+  region: "local",
+  config: {},
+  metadata: { purpose: "e2e" },
+  created_at: "2026-10-21T00:00:00Z",
+  updated_at: "2026-10-21T00:00:00Z",
+};
+
+async function readBody(req: IncomingMessage): Promise<unknown> {
+  const chunks: Buffer[] = [];
+  for await (const chunk of req) chunks.push(chunk as Buffer);
+  const raw = Buffer.concat(chunks).toString("utf8");
+  return raw === "" ? undefined : JSON.parse(raw);
+}
+
+async function startPlatform(responses: Record<string, CannedResponse>) {
+  const requests: RecordedRequest[] = [];
+  const server = createServer(async (req, res) => {
+    requests.push({
+      method: req.method,
+      url: req.url,
+      apiKey: req.headers["x-archastro-api-key"] as string | undefined,
+      authorization: req.headers.authorization,
+      contentType: req.headers["content-type"],
+      body: await readBody(req),
+    });
+    const canned = responses[`${req.method} ${req.url}`] ?? { status: 404, body: { error: "not_found" } };
+    if (canned.body === undefined) {
+      res.writeHead(canned.status).end();
+    } else {
+      res.writeHead(canned.status, { "Content-Type": "application/json" }).end(JSON.stringify(canned.body));
+    }
+  });
+  await new Promise<void>((resolve) => server.listen(0, "127.0.0.1", resolve));
+  const { port } = server.address() as AddressInfo;
+  return { server, requests, baseUrl: `http://127.0.0.1:${port}` };
+}
+
+describe("thread computers e2e", () => {
+  let server: Server | undefined;
+
+  afterEach(async () => {
+    await new Promise<void>((resolve) => (server ? server.close(() => resolve()) : resolve()));
+    server = undefined;
+  });
+
+  it("published SDK creates and lists thread computers and updates computer shares", async () => {
+    // Setup: a loopback platform that answers the three thread-computer routes.
+    const platform = await startPlatform({
+      "POST /api/v1/threads/thr_1/computers": { status: 201, body: computer },
+      "GET /api/v1/threads/thr_1/computers": { status: 200, body: { data: [computer] } },
+      "PATCH /api/v1/agent_computers/cmp_thread_1": { status: 204 },
+    });
+    server = platform.server;
+    const client = PlatformClient.withToken("pk_test_key", "user_access_token", platform.baseUrl);
+
+    // Action: provision, list, then revoke every direct share with empty grants.
+    const created = await client.threads.computers.create("thr_1", {
+      name: "Build box",
+      metadata: { purpose: "e2e" },
+    });
+    const listed = await client.threads.computers.list("thr_1");
+    const updated = await client.agent_computers.update("cmp_thread_1", { acl: { grants: [] } });
+
+    // Outcome: the SDK returned each body (void on 204) and sent the documented wire contract.
+    expect(created).toEqual(computer);
+    expect(listed).toEqual({ data: [computer] });
+    expect(updated).toBeUndefined();
+
+    expect(platform.requests.map(({ method, url, body }) => ({ method, url, body }))).toEqual([
+      {
+        method: "POST",
+        url: "/api/v1/threads/thr_1/computers",
+        body: { name: "Build box", metadata: { purpose: "e2e" } },
+      },
+      { method: "GET", url: "/api/v1/threads/thr_1/computers", body: undefined },
+      {
+        method: "PATCH",
+        url: "/api/v1/agent_computers/cmp_thread_1",
+        body: { acl: { grants: [] } },
+      },
+    ]);
+    for (const request of platform.requests) {
+      expect(request.apiKey).toBe("pk_test_key");
+      expect(request.authorization).toBe("Bearer user_access_token");
+      expect(request.contentType).toBe("application/json");
+    }
+  });
+});