fix: skip the report excerpt without the assets

The excerpt quotes verify over the whole collection. The PR workflow
restores none of the release assets, so the run there printed other
counts and failed on every push since the engine batch. The test now
names how many assets are absent and skips.

tests/test_doc_pages.py

@@ -1783,6 +1783,15 @@ class ReportExcerptIsTheRun(unittest.TestCase):
     def test_every_quoted_line_is_printed(self):
         import subprocess  # noqa: PLC0415
 
+        from restore_large_files import gitignored_paths  # noqa: PLC0415
+
+        # The excerpt is a run over the whole collection. A checkout without
+        # the release assets (the PR workflow restores none) prints other
+        # counts, which says nothing about the page.
+        absent = [p for p in gitignored_paths(str(ROOT / ".gitignore"))
+                  if not any(ROOT.glob(p))]
+        if absent:
+            self.skipTest(f"{len(absent)} release assets absent from this checkout, e.g. {absent[0]}")
         page = (WIKI / "reading-reports.md").read_text(encoding="utf-8")
         intro = "From `python scripts/verify.py --platform retrodeck`:"
         start = page.index("```\n", page.index(intro)) + 4