Outbound: scope core send media roots by agent (#17268)

Merged with gates skipped by maintainer request.

Prepared head SHA: 663ac49b3a

src/infra/outbound/outbound-send-service.test.ts

@@ -0,0 +1,55 @@
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+const mocks = vi.hoisted(() => ({
+  dispatchChannelMessageAction: vi.fn(),
+  sendMessage: vi.fn(),
+}));
+
+vi.mock("../../channels/plugins/message-actions.js", () => ({
+  dispatchChannelMessageAction: (...args: unknown[]) => mocks.dispatchChannelMessageAction(...args),
+}));
+
+vi.mock("./message.js", () => ({
+  sendMessage: (...args: unknown[]) => mocks.sendMessage(...args),
+  sendPoll: vi.fn(),
+}));
+
+import { executeSendAction } from "./outbound-send-service.js";
+
+describe("executeSendAction", () => {
+  beforeEach(() => {
+    mocks.dispatchChannelMessageAction.mockReset();
+    mocks.sendMessage.mockReset();
+  });
+
+  it("forwards ctx.agentId to sendMessage on core outbound path", async () => {
+    mocks.dispatchChannelMessageAction.mockResolvedValue(null);
+    mocks.sendMessage.mockResolvedValue({
+      channel: "discord",
+      to: "channel:123",
+      via: "direct",
+      mediaUrl: null,
+    });
+
+    await executeSendAction({
+      ctx: {
+        cfg: {},
+        channel: "discord",
+        params: {},
+        agentId: "work",
+        dryRun: false,
+      },
+      to: "channel:123",
+      message: "hello",
+    });
+
+    expect(mocks.sendMessage).toHaveBeenCalledWith(
+      expect.objectContaining({
+        agentId: "work",
+        channel: "discord",
+        to: "channel:123",
+        content: "hello",
+      }),
+    );
+  });
+});