#!/usr/bin/env python3
"""Backward-compatible facade for the precheck workflow.

The reusable implementation now lives under ``coinhunter.services``.
Keep this module importable and executable so older entrypoints continue to work.
"""

from __future__ import annotations

import sys
from importlib import import_module

from .services.precheck_service import run as _run_service

_CORE_EXPORTS = {
    "PATHS",
    "BASE_DIR",
    "STATE_DIR",
    "STATE_FILE",
    "POSITIONS_FILE",
    "CONFIG_FILE",
    "ENV_FILE",
    "BASE_PRICE_MOVE_TRIGGER_PCT",
    "BASE_PNL_TRIGGER_PCT",
    "BASE_PORTFOLIO_MOVE_TRIGGER_PCT",
    "BASE_CANDIDATE_SCORE_TRIGGER_RATIO",
    "BASE_FORCE_ANALYSIS_AFTER_MINUTES",
    "BASE_COOLDOWN_MINUTES",
    "TOP_CANDIDATES",
    "MIN_ACTIONABLE_USDT",
    "MIN_REAL_POSITION_VALUE_USDT",
    "BLACKLIST",
    "HARD_STOP_PCT",
    "HARD_MOON_PCT",
    "MIN_CHANGE_PCT",
    "MAX_PRICE_CAP",
    "HARD_REASON_DEDUP_MINUTES",
    "MAX_PENDING_TRIGGER_MINUTES",
    "MAX_RUN_REQUEST_MINUTES",
    "utc_now",
    "utc_iso",
    "parse_ts",
    "load_json",
    "load_env",
    "load_positions",
    "load_state",
    "load_config",
    "clear_run_request_fields",
    "sanitize_state_for_stale_triggers",
    "save_state",
    "stable_hash",
    "get_exchange",
    "fetch_ohlcv_batch",
    "compute_ohlcv_metrics",
    "enrich_candidates_and_positions",
    "regime_from_pct",
    "to_float",
    "norm_symbol",
    "get_local_now",
    "session_label",
    "top_candidates_from_tickers",
    "build_snapshot",
    "build_adaptive_profile",
    "analyze_trigger",
    "update_state_after_observation",
}
_STATE_EXPORTS = {"mark_run_requested", "ack_analysis"}

__all__ = sorted(_CORE_EXPORTS | _STATE_EXPORTS | {"main"})


def __getattr__(name: str):
    if name in _CORE_EXPORTS:
        return getattr(import_module(".services.precheck_core", __package__), name)
    if name in _STATE_EXPORTS:
        return getattr(import_module(".services.precheck_state", __package__), name)
    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")


def __dir__():
    return sorted(set(globals()) | set(__all__))


def main():
    return _run_service(sys.argv[1:])


if __name__ == "__main__":
    raise SystemExit(main())