"""子智能体相关配置。"""

import os
from pathlib import Path


_REPO_ROOT = Path(__file__).resolve().parents[1]


def _resolve_repo_path(raw_value: str, default: str) -> str:
    candidate = str(raw_value or "").strip() or str(default)
    path = Path(candidate).expanduser()
    if not path.is_absolute():
        path = (_REPO_ROOT / path).resolve()
    else:
        path = path.resolve()
    return str(path)

# 子智能体服务
SUB_AGENT_SERVICE_BASE_URL = os.environ.get("SUB_AGENT_SERVICE_URL", "http://127.0.0.1:8092")
SUB_AGENT_DEFAULT_TIMEOUT = int(os.environ.get("SUB_AGENT_DEFAULT_TIMEOUT", "180"))  # 秒
SUB_AGENT_STATUS_POLL_INTERVAL = float(os.environ.get("SUB_AGENT_STATUS_POLL_INTERVAL", "2.0"))

# 存储与并发限制
SUB_AGENT_TASKS_BASE_DIR = _resolve_repo_path(os.environ.get("SUB_AGENT_TASKS_BASE_DIR", ""), "./sub_agent/tasks")
SUB_AGENT_PROJECT_RESULTS_DIR = _resolve_repo_path(os.environ.get("SUB_AGENT_PROJECT_RESULTS_DIR", ""), "./project/sub_agent_results")
SUB_AGENT_STATE_FILE = _resolve_repo_path(os.environ.get("SUB_AGENT_STATE_FILE", ""), "./data/sub_agents.json")
SUB_AGENT_MAX_ACTIVE = int(os.environ.get("SUB_AGENT_MAX_ACTIVE", "5"))

__all__ = [
    "SUB_AGENT_SERVICE_BASE_URL",
    "SUB_AGENT_DEFAULT_TIMEOUT",
    "SUB_AGENT_STATUS_POLL_INTERVAL",
    "SUB_AGENT_TASKS_BASE_DIR",
    "SUB_AGENT_PROJECT_RESULTS_DIR",
    "SUB_AGENT_STATE_FILE",
    "SUB_AGENT_MAX_ACTIVE",
]