from_env() fills delegate_job_logs_dir with the delegate_job_logs next to
the resolved mam_jobs_dir unless DELEGATE_JOB_LOGS_DIR is set, so a session
created with only MAM_JOBS_DIR moved no longer records the workspace's old
log root. worktree_prepare.sh passes DELEGATE_JOB_LOGS_DIR on only when the
caller set it. lib.sh and the delegate-job wrapper no longer carry a bash
copy of the default: delegate_publish_cmd, delegate_started_recorded and
_logs_dir_abs resolve it with get_logs_dir(<registry>), the wrapper fails
closed when it cannot, exports the resolved root to its children, prints
it as submit's last line, and logs takes --registry-dir.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
GodopuandClaude Fable 5.1
b7a857d12f