Function _direction_match_terms

scripts/drift_engine.py:101–130

(direction: str)

def _direction_match_terms(direction: str) -> List[str]:
    cleaned = str(direction or "").strip()
    if not cleaned:
        return []

    terms = {
        cleaned.lower(),
        cleaned.lower().replace("-", " "),
        cleaned.lower().replace("_", " "),
    }

    if direction_lexicon and hasattr(direction_lexicon, "resolve_canonical_direction"):
        try:
            resolved = direction_lexicon.resolve_canonical_direction(cleaned, include_paper_terms=True)
        except Exception:
            resolved = None
        entry = (resolved or {}).get("entry") or {}
        for raw_term in (
            [entry.get("name"), entry.get("name_cn")]
            + list(entry.get("aliases", []) or [])
            + list(entry.get("paper_terms", []) or [])
        ):
            if raw_term:
                lowered = str(raw_term).strip().lower()
                if lowered:
                    terms.add(lowered)
                    terms.add(lowered.replace("-", " "))
                    terms.add(lowered.replace("_", " "))

    return [term for term in terms if term]


def _normalize_weight_map(weights: Dict[str, Any]) -> Dict[str, float]:
    normalized: Dict[str, float] = {}