fix(FN-XXX): unify codex auth and chat fallback

packages/cli/src/__tests__/dev-with-memory-lib.test.ts

@@ -0,0 +1,27 @@
+import { describe, expect, it } from "vitest";
+import { buildDevNodeArgs } from "../../../../scripts/dev-with-memory-lib.mjs";
+
+describe("buildDevNodeArgs", () => {
+  it("enables source-condition resolution before loading the tsx runtime", () => {
+    const args = buildDevNodeArgs({
+      inspectFlags: ["--inspect=9230"],
+      preload: "/tmp/preflight.cjs",
+      loader: "/tmp/loader.mjs",
+      entry: "/tmp/bin.ts",
+      args: ["dashboard", "--host", "0.0.0.0"],
+    });
+
+    expect(args).toEqual([
+      "--inspect=9230",
+      "--conditions=source",
+      "--require",
+      "/tmp/preflight.cjs",
+      "--import",
+      "file:///tmp/loader.mjs",
+      "/tmp/bin.ts",
+      "dashboard",
+      "--host",
+      "0.0.0.0",
+    ]);
+  });
+});