"""Local dev launcher for the ergo-agentic FastAPI server.

Usage:
    uv run python scripts/run_server.py
    PORT=9000 uv run python scripts/run_server.py

Picks a per-worktree port automatically when running inside a Conductor
worktree (so multiple worktrees can serve in parallel). Exporting ``PORT``
overrides this.

For production, run uvicorn directly:
    uv run uvicorn ergo_agentic.server:app --host 0.0.0.0 --port 8000 --workers 4
"""

from __future__ import annotations

import os
import sys
from pathlib import Path

import uvicorn

sys.path.insert(0, str(Path(__file__).parent))
from _ports import server_port  # noqa: E402


def main() -> None:
    port = server_port()
    print(f"[run_server] http://127.0.0.1:{port}")
    uvicorn.run(
        "ergo_agentic.server:app",
        host=os.environ.get("HOST", "127.0.0.1"),
        port=port,
        reload=os.environ.get("RELOAD", "true").lower() == "true",
    )


if __name__ == "__main__":
    main()