"""Make src/ importable and stub the heavy native deps when absent.

src/store.py imports torch + FlagEmbedding at module load purely to fix native-lib
load order on Windows; the pure functions under test never call into them. Stubbing
them when missing lets this suite run on a CI box without the CUDA wheels.
"""
import sys
import types
from pathlib import Path

ROOT = Path(__file__).resolve().parent.parent
sys.path.insert(0, str(ROOT))

for name in ("torch", "FlagEmbedding"):
    try:
        __import__(name)
    except ImportError:
        sys.modules[name] = types.ModuleType(name)