Render naip and summarize (#20)

* Intermediate

* Fix naip geom handling

* Fix imagery decoding for summary tool

* Re enable xfail

* Re enable xfail

* Remove png references

tests/tools/test_summarize.py

@@ -1,29 +1,43 @@
 """Tests for the satellite image summarization tool."""
 
+import base64
 import uuid
 
 import pytest
+import requests
 from langchain_core.tools.base import ToolCall
 
+from geo_assistant.agent.state import GeoAssistantState
 from geo_assistant.tools.summarize import summarize_sat_img
 
 # Sample test data
 TEST_IMAGE_URL = "https://petapixel.com/assets/uploads/2022/08/French-Officials-Use-Satellite-Photos-and-AI-to-Spot-Unregistered-Pools-1536x806.jpg"
 
 
+@pytest.mark.xfail
+@pytest.mark.asyncio
 @pytest.mark.parametrize(
     "img_url,summary",
     [
         (TEST_IMAGE_URL, "building"),
     ],
 )
-@pytest.mark.xfail
-def test_summarize_sat_img(img_url, summary):
-    command = summarize_sat_img.invoke(
+async def test_summarize_sat_img(img_url, summary):
+    # Load the image from the supplied URL and encode it in base64
+    headers = {
+        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36",
+    }
+    resp = requests.get(img_url, headers=headers)
+    resp.raise_for_status()
+    img_base64 = base64.b64encode(resp.content).decode("utf-8")
+    command = await summarize_sat_img.ainvoke(
         ToolCall(
             name="summarize_sat_img",
             type="tool_call",
-            args={"img_url": img_url},
+            args={
+                "state": GeoAssistantState(naip_img_bytes=img_base64, messages=[]),
+                "tool_call_id": str(uuid.uuid4()),
+            },
             id=str(uuid.uuid4()),
         ),
     )