Use chatkit-python WidgetTemplate for cat-lounge and mero-map (#38)

* bump versions for metro-map

* bump versions for cat-lounge

Author: jiwon-oai

examples/cat-lounge/backend/app/widgets/name_suggestions_widget.py

@@ -5,11 +5,9 @@
 
 from __future__ import annotations
 
-from chatkit.widgets import WidgetRoot
+from chatkit.widgets import WidgetRoot, WidgetTemplate
 from pydantic import BaseModel, Field
 
-from .widget_template import WidgetTemplate
-
 
 class CatNameSuggestion(BaseModel):
     """Name idea paired with a short blurb describing the cat it fits."""

examples/cat-lounge/backend/app/widgets/profile_card_widget.py

@@ -5,10 +5,9 @@
 
 from __future__ import annotations
 
-from chatkit.widgets import WidgetRoot
+from chatkit.widgets import WidgetRoot, WidgetTemplate
 
 from ..cat_state import CatState
-from .widget_template import WidgetTemplate
 
 cat_profile_widget_template = WidgetTemplate.from_file("cat_profile.widget")
 

examples/cat-lounge/backend/app/widgets/widget_template.py

@@ -8,7 +8,7 @@ dependencies = [
     "fastapi>=0.114.1,<0.116",
     "uvicorn[standard]>=0.36,<0.37",
     "openai>=1.40",
-    "openai-chatkit>=1.1.2,<2",
+    "openai-chatkit>=1.4.0,<2",
     "jinja2",
 ]
 

examples/cat-lounge/backend/pyproject.toml

@@ -14,7 +14,7 @@
     "npm": ">=9"
   },
   "dependencies": {
-    "@openai/chatkit-react": "^1.0.0",
+    "@openai/chatkit-react": "^1.3.0",
     "canvas-confetti": "^1.9.4",
     "lucide-react": "^0.544.0",
     "react": "^19.2.0",

examples/cat-lounge/backend/uv.lock

@@ -4,10 +4,9 @@
 
 from __future__ import annotations
 
-from chatkit.widgets import WidgetRoot
+from chatkit.widgets import WidgetRoot, WidgetTemplate
 
 from ..data.metro_map_store import Line
-from .widget_template import WidgetTemplate
 
 line_select_widget_template = WidgetTemplate.from_file("line_select.widget")
 

examples/cat-lounge/frontend/package-lock.json

@@ -8,8 +8,8 @@ dependencies = [
     "fastapi>=0.114.1,<0.116",
     "uvicorn[standard]>=0.36,<0.37",
     "openai>=1.40",
-    "openai-chatkit>=1.1.2,<2",
-    "Jinja2>=3.1,<4",
+    "openai-chatkit>=1.4.0,<2",
+    "jinja2>=3.1,<4",
 ]
 
 [project.optional-dependencies]