# 运行环境
ENVIRONMENT=development

# 数据库（开发用 SQLite，生产用 PostgreSQL）
DATABASE_URL=sqlite+aiosqlite:///./pingwatch.db

# 企业微信
WECOM_NOTIFICATION_ENABLED=false
WECOM_CORP_ID=
WECOM_AGENT_ID=0
WECOM_APP_SECRET=
WECOM_TO_PARTY=
WECOM_NOTIFICATION_MAX_ATTEMPTS=5
WECOM_RETRY_BASE_SECONDS=30

# Casdoor
CASDOOR_ENDPOINT=https://casdoor.dhdx.fun
CASDOOR_CLIENT_ID=
CASDOOR_CLIENT_SECRET=
CASDOOR_CERTIFICATE=
CASDOOR_ORGANIZATION=dahua
CASDOOR_APPLICATION=PingWatch
CASDOOR_REDIRECT_URI=

# 连通性监测
PROBE_PACKETS_PER_ROUND=3
OFFLINE_CONSECUTIVE_ROUNDS=2
DEGRADED_WINDOW_ROUNDS=5
DEGRADED_LOSS_PERCENT=20.0
RECOVERY_CONSECUTIVE_CLEAN_ROUNDS=3

# Ping 引擎
PING_INTERVAL_SECONDS=30
PING_TIMEOUT_SECONDS=5.0
DEFAULT_ALERT_THRESHOLD=5
PING_CONCURRENCY=50

# 上游心跳
UPSTREAM_PING_TARGET=114.114.114.114
UPSTREAM_PING_THRESHOLD=2
OFFLINE_SUPPRESS_RATIO=0.9

# 数据保留
PING_RECORD_RETENTION_DAYS=90
ALERT_RETENTION_DAYS=365

# JWT 密钥（生产环境必须由受控运行环境注入）
SECRET_KEY=

# LogHive（可选）
LOGHIVE_API_KEY=