Bug: Upload date parsing in channel poller skips same-day auto-downloads #23
Description
Problem
In app/services/channel_poller.py (around line 55), the channel poller parses the upload_date from yt-dlp, which only contains the date part (e.g. 20260306). This is parsed into a datetime object set at exactly 00:00:00 UTC for that day.
Later, in _determine_auto_downloads (around line 185), it checks if a video should be auto-downloaded for FUTURE_ONLY tracking mode:
if video.uploaded_at > sub.subscribed_at:
auto_download_set.add(video_id)If a user subscribes at 15:00 UTC on March 6th (sub.subscribed_at), and a video is uploaded later that same day on YouTube, yt-dlp still returns 20260306. The parsed video.uploaded_at is 00:00:00 UTC, which is less than 15:00 UTC. The condition is false and the new video is skipped.
Suggested Fix
Use >= date logic when comparing uploaded_at and subscribed_at. Convert the subscription time to a date (midnight) and use >= so that any video uploaded on the same day as subscription (or later) gets downloaded.