Add debug logging for proactive caching regex failures

2026-01-30 18:43:09 -06:00
parent 1d727b3f8c
commit 109a593f83
1 changed files with 2 additions and 1 deletions
--- a/backend/app/pypi_proxy.py
+++ b/backend/app/pypi_proxy.py
@@ -551,7 +551,8 @@ def _cache_dependency_background(
                matches = re.findall(sdist_pattern, html, re.IGNORECASE)

            if not matches:
-                logger.warning(f"PyPI proxy: no downloadable files found for {dep_name}")
+                # Debug: log first 500 chars of HTML and the pattern we're looking for
+                logger.warning(f"PyPI proxy: no downloadable files found for {dep_name}. Pattern: {wheel_pattern}, HTML preview: {html[:500]}")
                return

            # Get the last match (usually the latest version)