From b30e6e961540797895f7ab3a76d1e42533fec11e Mon Sep 17 00:00:00 2001
From: "paseo-bot[bot]" <266920839+paseo-bot[bot]@users.noreply.github.com>
Date: Fri, 30 Oct 2026 21:09:25 +0000
Subject: [PATCH] test(server): initialize probe filesystem support before
 measurement

---
 .../src/server/test-fixtures/reconciliation-responsiveness.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/server/src/server/test-fixtures/reconciliation-responsiveness.ts b/packages/server/src/server/test-fixtures/reconciliation-responsiveness.ts
index 9f85cfb48f..7df5414d2d 100644
--- a/packages/server/src/server/test-fixtures/reconciliation-responsiveness.ts
+++ b/packages/server/src/server/test-fixtures/reconciliation-responsiveness.ts
@@ -1,4 +1,5 @@
 import path from "node:path";
+import { stat } from "node:fs/promises";
 import { setImmediate as nextTurn } from "node:timers/promises";
 import { measureMainThreadWork } from "../../test-utils/main-thread-work.js";
 import { createTestRegistries, createTestLogger } from "./reconciliation-registries.js";
@@ -53,6 +54,9 @@ const service = new WorkspaceReconciliationService({
 
 // Compile before launch and measure in plain Node, outside the test runner's
 // thread and TypeScript loader. Keep the first real reconciliation cold.
+// Initialize async filesystem support using the bundle, leaving every project
+// and workspace path untouched until the first reconciliation.
+await stat(process.argv[1]);
 await nextTurn();
 try {
   const measured = await measureMainThreadWork("workspace reconciliation main-thread work", () =>