Merge Paris and Lille photo highlights

scripts/organize-photo-highlights.py

@@ -110,6 +110,17 @@ collection_groups = [
     ),
 ]
 
+paris = "85a558a3fcf582e6f0637d6927bb5a074de422f30a389ab9589630b9c163fc0e"
+paris_lille = "e013523e4dda324d603c89f93ef3e83abbcd82cb11a16f85e53b670e8613d34f"
+uploaded_highlight_groups = [
+    (
+        "Paris & Lille",
+        datetime(2026, 9, 19, 21, 41, 30, tzinfo=timezone.utc),
+        [(paris_lille, index) for index in range(13)] +
+        [(paris, index) for index in range(10)],
+    ),
+]
+
 anchors = {armenia[0]: "Armenia", romania[0]: "Romania"}
 captions = {(OLD[2], 7): "Transmission of Flesh by Erfan Ashourioun"}
 first_for_job = {}
@@ -159,4 +170,21 @@ for folder, group_start, anchor, filenames in collection_groups:
                                       json.dumps(anchor) + "\n", 1)
         path.write_text(content)
 
+for anchor, group_start, photos in uploaded_highlight_groups:
+    for position, (job, index) in enumerate(photos):
+        path = ART / f"2026-09-19-photo-{job}-{index:02}.md"
+        content = path.read_text()
+        date = group_start - timedelta(seconds=position)
+        content = re.sub(r"^date:.*$", f'date: "{date.isoformat()}"', content,
+                         count=1, flags=re.MULTILINE)
+        content = re.sub(r"^anchor:.*\n", "", content, flags=re.MULTILINE)
+        if position == 0:
+            content = content.replace("categories: art\n", "categories: art\nanchor: " +
+                                      json.dumps(anchor) + "\n", 1)
+        elif index == 0:
+            # Removing this batch's old highlight must not remove its published
+            # receipt target from the rendered gallery.
+            content = content.replace("---\n\n", f'---\n\n<div id="photo-{job}"></div>\n\n', 1)
+        path.write_text(content)
+
 print("Organized all configured photo highlights into contiguous groups")