AI made playwright tests + add them to the github.

Overlord-Server/scripts/run-tests-isolated.ts

@@ -0,0 +1,26 @@
+import { mkdtempSync, rmSync, writeFileSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
+
+const dataDir = mkdtempSync(join(tmpdir(), "overlord-bun-test-"));
+writeFileSync(join(dataDir, "config.json"), "{}\n", "utf8");
+
+const child = Bun.spawn(["bun", "test", "src", ...process.argv.slice(2)], {
+  cwd: import.meta.dirname + "/..",
+  env: {
+    ...process.env,
+    NODE_ENV: "test",
+    DATA_DIR: dataDir,
+    OVERLORD_TEST_DATA_DIR: "1",
+  },
+  stdin: "inherit",
+  stdout: "inherit",
+  stderr: "inherit",
+});
+
+const exitCode = await child.exited;
+
+// Cleanup happens in the parent after Bun Test and every SQLite connection it
+// owns have exited, which avoids Windows EBUSY errors from open database files.
+rmSync(dataDir, { recursive: true, force: true });
+process.exit(exitCode);