"""Unified Execution Layer — the "T" of DITAv2 (spec SPEC_UNIFIED_EXEC_LAYER_20260714.md).

Standalone, pure-policy foundation. Contract (§2) + whether-maker Router (§6). Zero I/O,
zero venue knowledge, zero importers elsewhere yet — adopting it breaks nothing.

Not yet wired: the PINK drive-loop port (§7), the venue dialect (§11), telemetry (§12).
Those bolt on above/below this pure core. Kill switch discipline (UV_SMART_EXEC=0, §2.3
promise #5) lives at the wiring layer, not here.
"""
from __future__ import annotations

from .contract import (
    ExecutionAdvice,
    ExecutionRequest,
    ProtectiveSpec,
    SGrade,
    Side,
    UrgencyClass,
)
from .executor import ExecuteResult, ExecuteStatus, UnifiedExecutor
from .router import ExecutionMethod, RoutingDecision, TtlDiscipline, decide

__all__ = [
    "ExecuteResult",
    "ExecuteStatus",
    "ExecutionAdvice",
    "ExecutionMethod",
    "ExecutionRequest",
    "ProtectiveSpec",
    "RoutingDecision",
    "SGrade",
    "Side",
    "TtlDiscipline",
    "UnifiedExecutor",
    "UrgencyClass",
    "decide",
]