feat: scaffold agentic interior design workflow

services/api/tests/test_api.py

@@ -0,0 +1,27 @@
+import httpx
+import pytest
+
+from app.main import app
+
+
+@pytest.fixture
+def transport() -> httpx.ASGITransport:
+    return httpx.ASGITransport(app=app)
+
+
+@pytest.mark.asyncio
+async def test_health(transport: httpx.ASGITransport) -> None:
+    async with httpx.AsyncClient(transport=transport, base_url="http://test") as client:
+        response = await client.get("/v1/health")
+    assert response.status_code == 200
+    assert response.json()["status"] == "ok"
+
+
+@pytest.mark.asyncio
+async def test_demo_project_contract(transport: httpx.ASGITransport) -> None:
+    async with httpx.AsyncClient(transport=transport, base_url="http://test") as client:
+        response = await client.get("/v1/projects/demo-apartment")
+    assert response.status_code == 200
+    body = response.json()
+    assert body["stage"] == "plan_review"
+    assert body["plan"]["cad_layer_count"] == 43