From 5acfd8dc6a34713df2fcd3ad497777983c2c6fc3 Mon Sep 17 00:00:00 2001
From: Vik Paruchuri <vik.paruchuri@gmail.com>
Date: Thu, 23 Oct 2025 12:19:41 -0400
Subject: [PATCH 1/2] Patch image behavior

---
 chandra/output.py                         | 6 +++++-
 chandra/scripts/templates/screenshot.html | 1 +
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/chandra/output.py b/chandra/output.py
index 173dcd8..aa430fe 100644
--- a/chandra/output.py
+++ b/chandra/output.py
@@ -30,7 +30,11 @@ def extract_images(html: str, chunks: dict, image: Image.Image):
             if not img:
                 continue
             bbox = chunk["bbox"]
-            block_image = image.crop(bbox)
+            try:
+                block_image = image.crop(bbox)
+            except ValueError:
+                # Happens when bbox coordinates are invalid
+                continue
             img_name = get_image_name(html, div_idx)
             images[img_name] = block_image
     return images
diff --git a/chandra/scripts/templates/screenshot.html b/chandra/scripts/templates/screenshot.html
index 642fe94..42dbf60 100644
--- a/chandra/scripts/templates/screenshot.html
+++ b/chandra/scripts/templates/screenshot.html
@@ -137,6 +137,7 @@
             padding: 30px;
             line-height: 1.6;
             color: #333;
+            font-size: 24px;
         }
 
         .markdown-content h1, .markdown-content h2, .markdown-content h3 {

From 528b58c16ff578679730045076b29f69d9816b21 Mon Sep 17 00:00:00 2001
From: Vik Paruchuri <vik.paruchuri@gmail.com>
Date: Thu, 23 Oct 2025 16:55:16 -0400
Subject: [PATCH 2/2] Track errors properly

---
 chandra/model/__init__.py | 1 +
 chandra/model/schema.py   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/chandra/model/__init__.py b/chandra/model/__init__.py
index 0b4b9e8..b703a18 100644
--- a/chandra/model/__init__.py
+++ b/chandra/model/__init__.py
@@ -48,6 +48,7 @@ class InferenceManager:
                     page_box=[0, 0, input_item.image.width, input_item.image.height],
                     token_count=result.token_count,
                     images=extract_images(result.raw, chunks, input_item.image),
+                    error=result.error,
                 )
             )
         return output
diff --git a/chandra/model/schema.py b/chandra/model/schema.py
index 623a958..b6b75fa 100644
--- a/chandra/model/schema.py
+++ b/chandra/model/schema.py
@@ -27,3 +27,4 @@ class BatchOutputItem:
     page_box: List[int]
     token_count: int
     images: dict
+    error: bool