Every start (and every `ensure_hermes_home` from a sibling CLI invocation)
chmod'd the data directory to 0700, wiping group/other bits and the ACL
mask on a bind mount shared with other containers (hermes-webui, Nix
desktop + dashboard). _secure_file already skipped containers for this
reason; _secure_dir did not.
In a container the directory mode is now left to the operator unless
HERMES_HOME_MODE is set explicitly, which is still applied. cron/jobs.py
had its own 0700/0600 copies that bypassed the managed/container rules;
they now delegate to the shared helpers so cron/output stops re-locking
the mount as well.
Fixes#10757
teknium1
b78abb4710