# M3R 缩尺批验 systemd --user 单元模板（50 世界 × 15 模拟日，逐世界流式）。
#
# 安装（占位符替换后放入用户单元目录）：
#   mkdir -p ~/.config/systemd/user
#   sed -e "s|@REPO@|/home/somhairle/projects/living-village|g" \
#       -e "s|@TS@|$(date -u +%Y%m%dT%H%M%SZ)|g" \
#       -e "s|@COMMIT@|895d792|g" \
#       -e "s|@WORKERS@|12|g" \
#       deploy/living-village-m3r.service > ~/.config/systemd/user/living-village-m3r.service
#   systemctl --user daemon-reload
#   systemctl --user start living-village-m3r.service   # 前台等待 exit；不自动重启
#   systemctl --user show -p ExecMainStatus living-village-m3r.service
#
# 进程退不退，system 均不影响本验收：判定只读 acceptance.log 与 <TS>/state.json。
[Unit]
Description=Living Village M3R scaled batch acceptance (50 worlds x 15 days, streaming)
After=default.target

[Service]
Type=simple
WorkingDirectory=@REPO@
Environment=M3R_REPO=@REPO@
Environment=M3R_DIR=@REPO@/artifacts/m3r-acceptance/@TS@
Environment=M3R_COMMIT=@COMMIT@
Environment=M3R_WORLDS=50
Environment=M3R_DAYS=15
Environment=LV_BATCH_WORKERS=@WORKERS@
Environment=M3R_LOG=@REPO@/artifacts/m3r-acceptance/acceptance.log
ExecStart=/usr/bin/bash @REPO@/scripts/m3r-master.sh
StandardOutput=append:@REPO@/artifacts/m3r-acceptance/acceptance.log
StandardError=append:@REPO@/artifacts/m3r-acceptance/acceptance.log
Restart=no
TimeoutStartSec=infinity
TimeoutStopSec=30s