"""Fan-out lab events to supervisor agents Mo & Bart."""

from __future__ import annotations

from agent_terminal import terminal_log
from node_registry import NODE_IDS

SUPERVISOR_IDS = ["mo-commander", "bart-commander"]
OPERATOR_IDS = {
    "etl-guardian", "lakehouse-ops", "data-custodian", "hadoop-ranger", "infra-sentinel",
    "network-watcher", "mcp-coordinator",
}


async def mirror_to_supervisors(
    source: str,
    message: str,
    *,
    level: str = "info",
    phase: str = "intel",
) -> None:
    icon = {"warn": "⚠", "err": "✗", "ok": "✓"}.get(level, "→")
    text = f"{icon} [{source}] {message}"
    for sid in SUPERVISOR_IDS:
        await terminal_log(sid, text, level=level, phase=phase, mirror=False)


async def mirror_terminal_line(line: dict) -> None:
    aid = line.get("agent_id", "")
    if aid in SUPERVISOR_IDS or aid in NODE_IDS:
        return
    if aid in OPERATOR_IDS:
        lvl = line.get("level", "info")
        await mirror_to_supervisors(aid, line.get("text", "")[:240], level=lvl, phase="trace")