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7eaced5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | """config.py — Minimal config loader for the KG Explorer UI."""
from __future__ import annotations
import os
from pathlib import Path
from typing import Any
import yaml
_PROJECT_ROOT = Path(__file__).resolve().parent.parent
_DEFAULT_CONFIG = _PROJECT_ROOT / "config" / "config.yaml"
def load_config(config_path: str | Path | None = None) -> dict[str, Any]:
path = Path(config_path) if config_path else _DEFAULT_CONFIG
if not path.exists():
raise FileNotFoundError(f"Config file not found: {path}")
with open(path, "r", encoding="utf-8") as f:
cfg: dict[str, Any] = yaml.safe_load(f)
qdrant_api_key = os.environ.get("QDRANT_API_KEY")
if qdrant_api_key:
cfg["qdrant"]["api_key"] = qdrant_api_key
qdrant_url = os.environ.get("QDRANT_URL")
if qdrant_url:
cfg["qdrant"]["url"] = qdrant_url
return cfg
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