From de980bb85a559562b0c46dac3d10c4000fdfd528 Mon Sep 17 00:00:00 2001
From: richardsongunde <rgunde@evoketechnologies.com>
Date: Wed, 3 Jun 2026 08:51:25 +0530
Subject: [PATCH] fix(dashboard): use file URL for dynamic import on Windows

bin/rstack-business.js and bin/rstack-observer.js dynamically import an
absolute server path. On Windows that path begins with a drive letter
(e.g. 'D:\...'), which Node's ESM loader rejects with
ERR_UNSUPPORTED_ESM_URL_SCHEME (protocol 'd:'). Convert the path to a
file:// URL via pathToFileURL before import() so the launcher starts on
Windows as it already does on POSIX.
---
 bin/rstack-business.js | 4 ++--
 bin/rstack-observer.js | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/bin/rstack-business.js b/bin/rstack-business.js
index a849b06..2482a59 100644
--- a/bin/rstack-business.js
+++ b/bin/rstack-business.js
@@ -14,7 +14,7 @@
  */
 
 import { createRequire } from 'node:module';
-import { fileURLToPath } from 'node:url';
+import { fileURLToPath, pathToFileURL } from 'node:url';
 import path from 'node:path';
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
@@ -64,7 +64,7 @@ if (args.includes('--version') || args.includes('-v')) {
 }
 
 const serverPath = path.resolve(__dirname, '../src/observability/dashboard/server.js');
-import(serverPath).catch((err) => {
+import(pathToFileURL(serverPath).href).catch((err) => {
   console.error(`[rstack-business] Failed to start: ${err.message}`);
   console.error(err);
   process.exit(1);
diff --git a/bin/rstack-observer.js b/bin/rstack-observer.js
index a670c32..1395de4 100644
--- a/bin/rstack-observer.js
+++ b/bin/rstack-observer.js
@@ -7,7 +7,7 @@
  * scripts, and muscle memory land on the single supported dashboard.
  */
 
-import { fileURLToPath } from 'node:url';
+import { fileURLToPath, pathToFileURL } from 'node:url';
 import path from 'node:path';
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
@@ -23,7 +23,7 @@ for (let i = 0; i < process.argv.length; i++) {
 
 process.stderr.write('[rstack] rstack-observer now opens the unified Business Hub. Use rstack-business for new scripts.\n');
 
-import(serverPath).catch((err) => {
+import(pathToFileURL(serverPath).href).catch((err) => {
   console.error(`[rstack-observer] Failed to start unified dashboard: ${err.message}`);
   console.error(err);
   process.exit(1);