Row 109 (#1603): the PM's persistent workspace, read-only, names/sizes/mtimes only (no contents read).
Checked 2026-10-13, before 22:54Z with ls and find -printf; nothing opened, nothing changed.
Path: <dataRoot>/workspaces/mosaic-stack/pm   (dataRoot /home/jwoltje/.mosaic-dev)

Top level (2 entries):
  f  7737 bytes  2026-10-12T14:53Z  findings-2026-10-12.md   <- planning notes from an earlier run
  d              2026-10-13T16:48Z  stack/                   <- a git checkout of this repository (10356 entries in the workspace in all), not notes

Finding: findings-2026-10-12.md is the only planning-notes file. It predates the current launch state and task
status, so it is a likely second source of the stale picture a PM run planned from, next to old inbox
messages. The roles/pm.md rule covers it ("a message or a note of yours that disagrees with the block is out
of date"). The file is left alone; this row doesn't expire, move or edit workspace files.
