"""EDEN: Encoder Decoder Enhancement Network.

A from-scratch PyTorch encoder-decoder Transformer for text enhancement.
"""

import os

# MPS environment must be set before torch is imported by any submodule.
os.environ.setdefault("PYTORCH_MPS_HIGH_WATERMARK_RATIO", "0.88")
os.environ.setdefault("PYTORCH_MPS_LOW_WATERMARK_RATIO", "0.70")
os.environ.setdefault("PYTORCH_ENABLE_MPS_FALLBACK", "1")
os.environ.setdefault("TOKENIZERS_PARALLELISM", "false")
os.environ.setdefault("OMP_NUM_THREADS", "4")
os.environ.setdefault("MKL_NUM_THREADS", "4")

import warnings

warnings.filterwarnings(
    "ignore",
    message="enable_nested_tensor is True.*norm_first was True",
    category=UserWarning,
)

from .config import RECIPES, TrainConfig, apply_recipe, model_param_count
from .model import EdenTransformer, PositionalEncoding
from .data import load_prepared_pairs, load_tokenizer, read_pairs_file, train_tokenizer
from .engine import enhance_text, load_model_for_inference, main, train_loop

__version__ = "1.0.0"

__all__ = [
    "TrainConfig",
    "RECIPES",
    "apply_recipe",
    "model_param_count",
    "EdenTransformer",
    "PositionalEncoding",
    "load_tokenizer",
    "train_tokenizer",
    "read_pairs_file",
    "load_prepared_pairs",
    "enhance_text",
    "load_model_for_inference",
    "train_loop",
    "main",
]