Merge remote-tracking branch 'upstream/master' into feat/web-inline-file-mentions

# Conflicts:
#	packages/client/ui-conversation/README.i18n.yaml
#	packages/client/ui-primitives/README.i18n.yaml

apps/web/tsconfig.json

@@ -37,6 +37,7 @@
     "tests/details-session-lifecycle.e2e.ts",
     "tests/settings-chrome.e2e.ts",
     "tests/models-settings.e2e.ts",
+    "tests/default-model.e2e.ts",
     "tests/onboarding-deepseek-config.e2e.ts",
     "tests/remote-welcome.e2e.ts",
     "tests/workspace-management.e2e.ts",