add service definitions for superpowerd + elevate adapter

openrc: single service (ollie.initd) manages both superpowerd and the
elevate adapter via start_post/stop_pre, since supervise-daemon only
supervises one process and openrc has no PartOf equivalent.

systemd: two user services with native dependency management.
superpowerd.service runs the daemon; ollie-elevate-adapter.service
depends on it via Requires+PartOf (auto-stops with superpowerd).

services/openrc/ollie.initd

@@ -0,0 +1,58 @@
+#!/sbin/openrc-run
+
+description="Ollie agent runtime: superpowerd + elevate adapter"
+
+supervisor=supervise-daemon
+
+: ${DBUS_SESSION_BUS_ADDRESS:=$(cat /proc/$(pgrep -u $USER plasmashell | head -1)/environ 2>/dev/null | tr '\0' '\n' | sed -n 's/^DBUS_SESSION_BUS_ADDRESS=//p')}
+: ${DBUS_SESSION_BUS_ADDRESS:="unix:path=${XDG_RUNTIME_DIR}/bus"}
+export DBUS_SESSION_BUS_ADDRESS
+
+command="/home/lkn/.local/bin/superpowerd"
+command_args="${SUPERPOWERD_OPTS}"
+
+output_log="${XDG_RUNTIME_DIR}/superpowerd/superpowerd.log"
+error_log="${XDG_RUNTIME_DIR}/superpowerd/superpowerd.log"
+
+respawn_delay=3
+respawn_max=10
+respawn_period=60
+
+: ${OLLIE_CFG_PATH:="${HOME}/.config/ollie"}
+elevate_adapter="${OLLIE_CFG_PATH}/scripts/x/elevate-adapter-superpowerd"
+elevate_sock="${OLLIE_ELEVATE_SOCKET:-${XDG_RUNTIME_DIR}/ollie/elevate.sock}"
+
+depend() {
+	need dbus
+	use ssh-agent
+}
+
+start_pre() {
+	checkpath -o $USER -d "${XDG_RUNTIME_DIR}/superpowerd"
+}
+
+start_post() {
+	# Give superpowerd a moment to bind its socket
+	sleep 0.5
+
+	# Start the elevate adapter
+	if [ -x "${elevate_adapter}" ] || [ -f "${elevate_adapter}" ]; then
+		ebegin "Starting elevate-adapter"
+		export OLLIE_ELEVATE_SOCKET="${elevate_sock}"
+		checkpath -o $USER -d "$(dirname ${elevate_sock})"
+		python3 "${elevate_adapter}" >/dev/null 2>&1 &
+		echo $! > "${XDG_RUNTIME_DIR}/superpowerd/elevate-adapter.pid"
+		eend 0
+	fi
+}
+
+stop_pre() {
+	# Kill the elevate adapter when stopping
+	if [ -f "${XDG_RUNTIME_DIR}/superpowerd/elevate-adapter.pid" ]; then
+		ebegin "Stopping elevate-adapter"
+		kill $(cat "${XDG_RUNTIME_DIR}/superpowerd/elevate-adapter.pid") 2>/dev/null
+		rm -f "${XDG_RUNTIME_DIR}/superpowerd/elevate-adapter.pid"
+		rm -f "${elevate_sock}"
+		eend 0
+	fi
+}

services/systemd/ollie-elevate-adapter.service

@@ -0,0 +1,17 @@
+[Unit]
+Description=Ollie elevate adapter (superpowerd bridge)
+After=superpowerd.service
+Requires=superpowerd.service
+PartOf=superpowerd.service
+
+[Service]
+Type=simple
+ExecStartPre=/bin/mkdir -p %t/ollie
+ExecStart=/usr/bin/python3 %h/.config/ollie/scripts/x/elevate-adapter-superpowerd
+Environment=OLLIE_ELEVATE_SOCKET=%t/ollie/elevate.sock
+Environment=XDG_RUNTIME_DIR=/run/user/%U
+Restart=on-failure
+RestartSec=3
+
+[Install]
+WantedBy=default.target

services/systemd/superpowerd.service

@@ -0,0 +1,16 @@
+[Unit]
+Description=Superpowerd elevated execution daemon
+After=dbus.service
+Requires=dbus.service
+
+[Service]
+Type=simple
+ExecStart=%h/.local/bin/superpowerd
+Restart=on-failure
+RestartSec=3
+Environment=XDG_RUNTIME_DIR=/run/user/%U
+RuntimeDirectory=superpowerd
+LogsDirectory=superpowerd
+
+[Install]
+WantedBy=default.target