"""obdcore -- headless OBD-II acquisition core for the ford-obd project.

Layered, GUI-agnostic foundation shared by the terminal tool and the
forthcoming PySide6 + pyqtgraph Windows app:

    link.py       ElmLink     -- ELM327 serial transport (+ MockLink in mock.py)
    registry.py   PidRegistry -- verified Ford 6.0 PID table + DTC database
    scheduler.py  PollScheduler -- prioritized round-robin polling engine
    store.py      TimeSeriesStore -- ring buffers, min/max, record/replay

See ARCHITECTURE.md for the full design and roadmap.
"""
from .registry import PidRegistry, DtcDatabase, Pid, Dtc, PRESETS
from .store import TimeSeriesStore, CsvRecorder, replay_csv
from .scheduler import PollScheduler

__all__ = [
    "PidRegistry", "DtcDatabase", "Pid", "Dtc", "PRESETS",
    "TimeSeriesStore", "CsvRecorder", "replay_csv", "PollScheduler",
]