feat: stage0 — init Python package, FastAPI health endpoint, tests

tests/test_health.py

@@ -0,0 +1,16 @@
+"""Tests for the health endpoint."""
+
+import pytest
+from httpx import ASGITransport, AsyncClient
+
+from gps_denied.app import app
+
+
+@pytest.mark.asyncio
+async def test_health_returns_ok():
+    transport = ASGITransport(app=app)
+    async with AsyncClient(transport=transport, base_url="http://test") as client:
+        response = await client.get("/health")
+
+    assert response.status_code == 200
+    assert response.json() == {"status": "ok"}