muse-tracker 0.0.11

• An agent that is still active keeps its root. The tasks query's end now
  stops at the window's end (created_at < :until_iso). Before, an agent active
  while the query ran (such as the conversation running the export) had its
  last activity past the window, dropped out of every window, and its root had
  no input until it went quiet.
• The CLI rejects a limited query whose rows are not in its paging column's
  order (QUERY_MISMATCH). Such a query lets LIMIT keep the wrong rows, and
  the page cut then drops the rest without a trace; a tasks query still ordered
  on start after setup version 5 is the case this catches.
• Setup version 6: bound end in queries.tasks, and guard each query's
  own-run filter against NULLs (with NOT IN, one NULL empties the result). Setup version 5 now queues
  its root re-send before exporting, and retries it in the same turn after a
  BUSY.