feat(gatekeeper): add PR merge automation service

apps/api/scripts/vitest-runner.mjs

@@ -0,0 +1,36 @@
+import { spawnSync } from "node:child_process";
+import { join } from "node:path";
+
+const rawArgs = process.argv.slice(2);
+const passthroughArgs = [];
+
+for (let index = 0; index < rawArgs.length; index += 1) {
+  const arg = rawArgs[index];
+
+  if (arg === "--testPathPattern") {
+    const value = rawArgs[index + 1];
+    if (value) {
+      passthroughArgs.push(value);
+      index += 1;
+    }
+    continue;
+  }
+
+  if (arg.startsWith("--testPathPattern=")) {
+    passthroughArgs.push(arg.slice("--testPathPattern=".length));
+    continue;
+  }
+
+  passthroughArgs.push(arg);
+}
+
+const vitestBin = join(process.cwd(), "node_modules", ".bin", "vitest");
+const result = spawnSync(vitestBin, ["run", ...passthroughArgs], {
+  stdio: "inherit",
+});
+
+if (result.error) {
+  throw result.error;
+}
+
+process.exit(result.status ?? 1);