Thoughts

Open Brain Session 12 - Daily digest bug fixes: Fixed 3 issues with the brain-digest Edge Function. (1) Changed "today was" framing to "yesterday" since the digest runs first thing in the morning about the prior day's thoughts. (2) Moved cron schedule from 8 AM ET to 6 AM ET for both daily and weekly digests. (3) Added explicit prompt instructions telling gpt-4o-mini to read thoughts chronologically and filter out action items that were completed in later thoughts, fixing the stale action item problem where completed tasks kept resurfacing.