test(cli): prove lazy sender preserves html formatting

src/cli/send-runtime/channel-outbound-send.test.ts

@@ -89,6 +89,28 @@ describe("createChannelOutboundRuntimeSend", () => {
     expect(params.accountId).toBe("default");
   });
 
+  it("preserves rendered html formatting through lazy text sends", async () => {
+    const sendText = vi.fn(async () => ({ channel: "telegram", messageId: "tg-1" }));
+    mocks.loadChannelOutboundAdapter.mockResolvedValue({
+      sendText,
+    });
+
+    const { createChannelOutboundRuntimeSend } = await import("./channel-outbound-send.js");
+    const runtimeSend = createChannelOutboundRuntimeSend({
+      channelId: "telegram" as never,
+      unavailableMessage: "unavailable",
+    });
+    const opts = {
+      cfg: {},
+      textMode: "html" as const,
+    };
+
+    await runtimeSend.sendMessage("12345", '<a href="https://example.com">Example</a>', opts);
+
+    const params = expectSingleCallParams(sendText);
+    expect(params.formatting).toEqual({ parseMode: "HTML" });
+  });
+
   it("routes block sends through payload delivery", async () => {
     const sendPayload = vi.fn(async () => ({ channel: "slack", messageId: "slack-blocks" }));
     const sendText = vi.fn();