test: update legacy config doctor expectations

src/commands/doctor/shared/channel-legacy-config-migrate.test.ts

@@ -0,0 +1,42 @@
+import { describe, expect, it } from "vitest";
+import { applyChannelDoctorCompatibilityMigrations } from "./channel-legacy-config-migrate.js";
+
+describe("bundled channel legacy config migrations", () => {
+  it("normalizes legacy private-network aliases exposed through bundled contract surfaces", () => {
+    const result = applyChannelDoctorCompatibilityMigrations({
+      channels: {
+        mattermost: {
+          allowPrivateNetwork: true,
+          accounts: {
+            work: {
+              allowPrivateNetwork: false,
+            },
+          },
+        },
+      },
+    });
+
+    const nextChannels = (result.next.channels ?? {}) as {
+      mattermost?: Record<string, unknown>;
+    };
+
+    expect(nextChannels.mattermost).toEqual({
+      network: {
+        dangerouslyAllowPrivateNetwork: true,
+      },
+      accounts: {
+        work: {
+          network: {
+            dangerouslyAllowPrivateNetwork: false,
+          },
+        },
+      },
+    });
+    expect(result.changes).toEqual(
+      expect.arrayContaining([
+        "Moved channels.mattermost.allowPrivateNetwork → channels.mattermost.network.dangerouslyAllowPrivateNetwork (true).",
+        "Moved channels.mattermost.accounts.work.allowPrivateNetwork → channels.mattermost.accounts.work.network.dangerouslyAllowPrivateNetwork (false).",
+      ]),
+    );
+  });
+});