Module daemon 

Daemon: background log-watcher that bridges closed systems to the knowledge layer.

Design: §九 — daemon does NOT open the knowledge database directly. All knowledge-layer actions go through the CLI binary (subprocess). Daemon state (offsets, inode, processed events) lives in daemon_state.sqlite only.

Platform: Linux (fork + /proc). Non-Linux: return an informative error.

Enums

DaemonCommands

Functions

health

Read-only daemon health for inspect().operational.daemon (design doc §5.1).

is_running

Returns true if a daemon process recorded in pid_file is currently alive.

run_watch_loop

start

status

stop