src/validate_t2_graybox_closure.py

"""Promotion gates for the out-of-template incomplete-physics closure."""

import json
from pathlib import Path

from src.generate_t2_graybox_closure import MATERIAL, closure_design, material, solve
from src.validate_t2_graybox import (
    load_model,
    structural_gate,
    time_discretization_gate,
)


ROOT = Path(__file__).resolve().parents[1]
MODEL_PATH = ROOT / "models" / "t2_graybox_closure_v1" / "denrm.pt"
ARTIFACT_DIR = ROOT / "artifacts" / "t2_graybox_closure_v1"
OUTPUT = ARTIFACT_DIR / "deployment_validation.json"


def main() -> None:
    model = load_model(MODEL_PATH)
    ARTIFACT_DIR.mkdir(parents=True, exist_ok=True)
    result = {
        "scope": (
            "reference has three memories and tabulated hardening; deployed DENRM "
            "has two memories and no access to the reference equations"
        ),
        "time_discretization": time_discretization_gate(
            model,
            rows=closure_design(4),
            solve_function=solve,
            material=MATERIAL,
        ),
        "structure": structural_gate(
            model,
            material=MATERIAL,
            native_law_factory=material,
            artifact_dir=ARTIFACT_DIR,
        ),
    }
    OUTPUT.write_text(json.dumps(result, indent=2) + "\n", encoding="utf-8")
    print(json.dumps(result, indent=2))


if __name__ == "__main__":
    main()