From bbb04f4d31c309e46ed02be961ee086bc1d921d1 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@sap.com>
Date: Thu, 16 Apr 2026 03:10:16 +0200
Subject: [PATCH] fix(web): copy workspace node_modules, harmonize browser
 adapter, add frozen-lockfile

---
 ui/common/src/client/browser-adapter.ts | 12 +++++++-----
 ui/web/docker/Dockerfile                |  6 +++---
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/ui/common/src/client/browser-adapter.ts b/ui/common/src/client/browser-adapter.ts
index 8607b66b..397a4b75 100644
--- a/ui/common/src/client/browser-adapter.ts
+++ b/ui/common/src/client/browser-adapter.ts
@@ -1,4 +1,5 @@
 import type { WebSocketLike } from './types.js'
+import type { WebSocketReadyState } from './types.js'
 
 interface BrowserWebSocket {
   close(code?: number, reason?: string): void
@@ -25,9 +26,10 @@ export const createBrowserWsAdapter = (ws: BrowserWebSocket): WebSocketLike => {
 
   ws.onerror = event => {
     if (onerrorCallback != null) {
-      const raw = event as { message?: string }
-      const message = raw.message ?? 'WebSocket error'
-      const error = new Error(message)
+      const raw = event as { error?: unknown; message?: string }
+      const error =
+        raw.error instanceof Error ? raw.error : new Error(raw.message ?? 'WebSocket error')
+      const message = raw.message ?? error.message
       onerrorCallback({ error, message })
     }
   }
@@ -77,8 +79,8 @@ export const createBrowserWsAdapter = (ws: BrowserWebSocket): WebSocketLike => {
       onopenCallback = callback
     },
 
-    get readyState (): number {
-      return ws.readyState
+    get readyState (): WebSocketReadyState {
+      return ws.readyState as WebSocketReadyState
     },
 
     send (data: string): void {
diff --git a/ui/web/docker/Dockerfile b/ui/web/docker/Dockerfile
index 07b9db90..dc15dc34 100644
--- a/ui/web/docker/Dockerfile
+++ b/ui/web/docker/Dockerfile
@@ -9,17 +9,17 @@ RUN set -ex \
   && corepack prepare pnpm@latest --activate \
   && pnpm set progress=false \
   && pnpm config set depth 0 \
-  && pnpm install --ignore-scripts \
+  && pnpm install --ignore-scripts --frozen-lockfile \
   && cp ui/web/docker/config.json ui/web/public/config.json \
   && pnpm --filter webui build
 
 FROM node:lts-alpine
 
 WORKDIR /usr/app
+COPY --from=builder /usr/builder/ui/web/package.json ./
+COPY --from=builder /usr/builder/ui/web/node_modules ./node_modules
 COPY --from=builder /usr/builder/ui/web/dist ./dist
 COPY --from=builder /usr/builder/ui/web/start.js ./
-COPY --from=builder /usr/builder/ui/web/package.json ./
-COPY --from=builder /usr/builder/node_modules ./node_modules
 COPY ui/web/docker/run.sh /run.sh
 COPY ui/web/docker/autoconfig.sh /autoconfig.sh
 RUN set -ex \
-- 
2.43.0