Cryptograss:Moods/usage/todo

- task: Review magenta#281 (spend by kind of turn as a shared include on the prompts page; data sections redrawn when stale)
  who: re
  kind: review
  link: https://github.com/cryptograss/magenta/pull/281
  note: Reviewed 29 Oct, block 26,300,708: approved. Two notes for magent (see #usage).
  done: true
- task: Merge magenta#281, then redeploy maybelle
  who: justin
  kind: merge
  link: https://github.com/cryptograss/magenta/pull/281
  done: true
- task: Review magenta#303 (Prompts: OpenRouter default in most expensive turns, click Mood to drill down)
  who: re
  kind: review
  link: https://github.com/cryptograss/magenta/pull/303
- task: Merge magenta#303, then redeploy maybelle
  who: justin
  kind: merge
  link: https://github.com/cryptograss/magenta/pull/303
- task: Once #251 has real plan readings, turn headings show OpenRouter turns in billed dollars and Claude Code turns as the 5-hour window after them ("5h 44% (+2)"), not list-price dollars
  who: magent
  kind: code
- task: End-to-end tests of the cost path (Pi event to stored row to page), including routers
  who: re
  kind: code
- task: Daily check of the page's OpenRouter total against OpenRouter's billed total (/api/v1/key usage_daily)
  who: re
  kind: code
- task: Decide whether to backfill OpenRouter's billed cost onto past routed Pi calls (writes to the record)
  who: justin
  kind: decision
  note: Pi session files hold each call's generation id; the record's event ids derive from session and timestamp, so rows can be matched exactly.
- task: Set a daily spend limit on the OpenRouter key (it has none)
  who: justin
  kind: config
  link: https://openrouter.ai/settings/keys