Problem 1: "Summaries come a day late" — The summary runs at midnight (00:00) and
  says "Eilen kanavalla keskusteltua" (yesterday's discussions). This is technically
  correct, but if people chat late into the night, they see a summary of two days ago's
   chat when it posts at midnight.

  Problem 2: "Who said what gets mixed up" — Neither the long nor short summary prompt
  asks the model to correctly attribute who said what. The prompts are generic.

  Key improvements I'd make:

  1. Short summary prompt (line 167): Add instruction to attribute topics to correct
  nicks
  2. Long summary prompt (line 114): Add attribution emphasis
  3. Both prompts could benefit from explicitly saying "each <nick> is a different
  person"

  Want me to improve the prompts to fix the attribution issue? The timing issue is
  inherent to the midnight-run design and can't easily be changed without a bigger
  redesign.