backend/qkernel/__init__.py

from .env import load_env  # noqa: F401  (loads .env before any env reads)

from .core import QKernel
from .memory import MemoryEngine
from .policy import PolicyEngine, PolicyRule
from .observability import ObservabilityBrain, TraceEvent
from .event_bus import EventBus
from .healing import SelfHealingEngine

__all__ = [
    "QKernel",
    "MemoryEngine",
    "PolicyEngine",
    "PolicyRule",
    "ObservabilityBrain",
    "TraceEvent",
    "EventBus",
    "SelfHealingEngine",
]