The top-of-file docstring claimed 'logs/sessions/comms_<ts>.log' with
<ts> as a filename prefix. Actual: per-session subdir
'logs/sessions/<session_id>/' with plain filenames (comms.log,
toolcalls.log, apihooks.log, clicalls.log). The <ts>/session_id
is the PARENT DIR, not a filename prefix.
Per commit 73e1a36d (per-session subdirs), the per-session
directory is the unit of isolation. apihooks.log is a fourth
log file the old docstring omitted entirely.
Also added the new files (apihooks.log, outputs/ subdir) and
clarified the scripts/generated/ dual-write pattern.
ed