{
  "name": "pi_wake_agent",
  "description": "Multi-agent wake-up timer with self-cron/daemon/succession modes. Sends doorbell injections via zellij and durable messages via h5i bus.",
  "parameters": {
    "type": "object",
    "properties": {
      "mode": {
        "type": "string",
        "enum": ["install", "once", "daemon", "succession", "run", "remove", "list", "status", "validate"],
        "description": "Operation mode"
      },
      "interval": {
        "type": "string",
        "pattern": "^\\d+[hms]$",
        "default": "1h",
        "description": "Interval duration. Formats: 30m, 1h, 90m, 2h, 10s"
      },
      "session": {
        "type": "array",
        "items": { "type": "string" },
        "description": "Zellij session name(s). Repeatable."
      },
      "sessions": {
        "type": "string",
        "description": "Comma-separated list of sessions"
      },
      "message": {
        "type": "string",
        "default": "Operator says CONTINUE. pi_nvnemo here, saying hi!",
        "description": "Wake message sent to agent(s)"
      },
      "count": {
        "type": "integer",
        "minimum": 1,
        "default": 1,
        "description": "Number of runs for succession mode"
      },
      "dry_run": {
        "type": "boolean",
        "default": false,
        "description": "Show what would be done without executing"
      },
      "debug": {
        "type": "boolean",
        "default": false,
        "description": "Enable debug logging"
      }
    },
    "required": ["mode"]
  }
}