Upgrade agent and CopilotKit dependencies

backend/constraints.txt

@@ -1,8 +1,8 @@
 a2a-sdk==0.3.23
 ag-ui-protocol==0.1.19
-agent-framework==1.10.0
+agent-framework==1.11.0
 agent-framework-a2a==1.0.0b260428
-agent-framework-ag-ui==1.0.0rc7
+agent-framework-ag-ui==1.0.0rc8
 agent-framework-anthropic==1.0.0b260428
 agent-framework-azure-ai-search==1.0.0b260428
 agent-framework-azure-cosmos==1.0.0b260428
@@ -11,7 +11,7 @@ agent-framework-bedrock==1.0.0b260428
 agent-framework-chatkit==1.0.0b260428
 agent-framework-claude==1.0.0b260428
 agent-framework-copilotstudio==1.0.0b260428
-agent-framework-core==1.10.0
+agent-framework-core==1.11.0
 agent-framework-declarative==1.0.0b260428
 agent-framework-devui==1.0.0b260428
 agent-framework-durabletask==1.0.0b260428
@@ -21,7 +21,7 @@ agent-framework-github-copilot==1.0.0b260402
 agent-framework-lab==1.0.0b251024
 agent-framework-mem0==1.0.0b260428
 agent-framework-ollama==1.0.0b260428
-agent-framework-openai==1.10.0
+agent-framework-openai==1.10.1
 agent-framework-orchestrations==1.0.0b260428
 agent-framework-purview==1.0.0b260428
 agent-framework-redis==1.0.0b260428
@@ -165,7 +165,7 @@ six==1.17.0
 sniffio==1.3.1
 SQLAlchemy==2.0.50
 sqlmodel==0.0.38
-sse-starlette==3.4.4
+sse-starlette==3.4.5
 starlette==1.2.1
 tenacity==9.1.4
 tqdm==4.68.2

backend/requirements.txt

@@ -11,6 +11,6 @@ httpx
 pywebpush
 py-vapid
 python-dateutil
-agent-framework==1.10.0
-agent-framework-ag-ui==1.0.0rc7
-agent-framework-openai==1.10.0
+agent-framework==1.11.0
+agent-framework-ag-ui==1.0.0rc8
+agent-framework-openai==1.10.1

frontend/package.json

@@ -9,14 +9,16 @@
     "build": "vite build",
     "preview": "tsx server.ts",
     "typecheck": "tsc --noEmit",
+    "e2e": "playwright test",
+    "demo": "PW_DEMO=1 playwright test --grep @demo",
     "gen:api": "openapi-typescript openapi.json -o src/lib/api-types.gen.ts"
   },
   "dependencies": {
     "@ag-ui/client": "0.0.57",
     "@base-ui/react": "^1.4.1",
-    "@copilotkit/react-core": "1.62.2",
-    "@copilotkit/react-ui": "1.62.2",
-    "@copilotkit/runtime": "1.62.2",
+    "@copilotkit/react-core": "1.62.3",
+    "@copilotkit/react-ui": "1.62.3",
+    "@copilotkit/runtime": "1.62.3",
     "@fontsource-variable/ibm-plex-sans": "^5.2.8",
     "@fontsource-variable/noto-sans": "^5.2.10",
     "@hono/node-server": "^1.14.4",
@@ -41,6 +43,7 @@
     "tw-animate-css": "^1.4.0"
   },
   "devDependencies": {
+    "@playwright/test": "^1.61.1",
     "@tailwindcss/vite": "^4",
     "@types/node": "^20",
     "@types/react": "^19",