"""OR1 Monitor package.

Provides simulation backend and command/result protocol for monitoring
and controlling OR1 dataflow computations in real-time.

Core exports:
- SimulationBackend: Threaded simulation controller
- Command types: LoadCmd, StepTickCmd, StepEventCmd, RunUntilCmd, InjectCmd, SendCmd, ResetCmd, StopCmd
- Result types: GraphLoaded, StepResult, ErrorResult
- State capture: StateSnapshot, capture()

The backend manages a SimPy environment in a dedicated thread, processes commands via
queue.Queue, and returns results with full state snapshots and event lists.
"""

from monitor.backend import SimulationBackend
from monitor.commands import (
    ErrorResult,
    GraphLoaded,
    InjectCmd,
    LoadCmd,
    ResetCmd,
    RunUntilCmd,
    SendCmd,
    SimCommand,
    StepEventCmd,
    StepResult,
    StepTickCmd,
    StopCmd,
)
from monitor.snapshot import StateSnapshot, capture

__all__ = [
    "SimulationBackend",
    "LoadCmd",
    "StepTickCmd",
    "StepEventCmd",
    "RunUntilCmd",
    "InjectCmd",
    "SendCmd",
    "ResetCmd",
    "StopCmd",
    "SimCommand",
    "GraphLoaded",
    "StepResult",
    "ErrorResult",
    "StateSnapshot",
    "capture",
]