Health: CLI probe and mac UI surfacing

src/cli/program.ts

@@ -19,7 +19,6 @@ import {
 import { defaultRuntime } from "../runtime.js";
 import { VERSION } from "../version.js";
 import {
-  DEFAULT_HEARTBEAT_SECONDS,
   resolveHeartbeatSeconds,
   resolveReconnectPolicy,
 } from "../web/reconnect.js";

src/web/auto-reply.ts

@@ -214,8 +214,8 @@ export async function runWebHeartbeatOnce(opts: {
 
   const cfg = cfgOverride ?? loadConfig();
   const sessionCfg = cfg.inbound?.reply?.session;
-  const mainKey = sessionCfg?.mainKey ?? "main";
   const sessionScope = sessionCfg?.scope ?? "per-sender";
+  const mainKey = sessionCfg?.mainKey;
   const sessionKey = resolveSessionKey(sessionScope, { From: to }, mainKey);
   if (sessionId) {
     const storePath = resolveStorePath(cfg.inbound?.reply?.session?.store);
@@ -439,7 +439,7 @@ function getSessionSnapshot(
   const key = resolveSessionKey(
     scope,
     { From: from, To: "", Body: "" },
-    sessionCfg?.mainKey ?? "main",
+    sessionCfg?.mainKey,
   );
   const store = loadSessionStore(resolveStorePath(sessionCfg?.store));
   const entry = store[key];

src/web/login.coverage.test.ts

@@ -40,7 +40,7 @@ describe("loginWeb coverage", () => {
       .mockResolvedValueOnce(undefined);
 
     const runtime = { log: vi.fn(), error: vi.fn() } as never;
-    await loginWeb(false, waitForWaConnection as never, runtime);
+    await loginWeb(false, "web", waitForWaConnection as never, runtime);
 
     expect(createWaSocket).toHaveBeenCalledTimes(2);
     const firstSock = await createWaSocket.mock.results[0].value;
@@ -55,7 +55,7 @@ describe("loginWeb coverage", () => {
       output: { statusCode: DisconnectReason.loggedOut },
     });
 
-    await expect(loginWeb(false, waitForWaConnection as never)).rejects.toThrow(
+    await expect(loginWeb(false, "web", waitForWaConnection as never)).rejects.toThrow(
       /cache cleared/i,
     );
     expect(rmMock).toHaveBeenCalledWith("/tmp/wa-creds", {
@@ -66,7 +66,7 @@ describe("loginWeb coverage", () => {
 
   it("formats and rethrows generic errors", async () => {
     waitForWaConnection.mockRejectedValueOnce(new Error("boom"));
-    await expect(loginWeb(false, waitForWaConnection as never)).rejects.toThrow(
+    await expect(loginWeb(false, "web", waitForWaConnection as never)).rejects.toThrow(
       "formatted:Error: boom",
     );
     expect(formatError).toHaveBeenCalled();

src/web/login.test.ts

@@ -38,7 +38,7 @@ describe("web login", () => {
     const waiter: typeof waitForWaConnection = vi
       .fn()
       .mockResolvedValue(undefined);
-    await loginWeb(false, waiter);
+    await loginWeb(false, "web", waiter);
     await new Promise((resolve) => setTimeout(resolve, 550));
     expect(sock.ws.close).toHaveBeenCalled();
   });