Function _normalize_content

uncommon_route/signals/embedding.py:30–42

Normalize message content — handles string and list formats.

(content: Any)

MIN_CONFIDENCE_TO_VOTE = 0.3

def _normalize_content(content: Any) -> str:
    """Normalize message content — handles string and list formats."""
    if isinstance(content, str):
        return content
    if isinstance(content, list):
        parts = []
        for part in content:
            if isinstance(part, dict) and part.get("type") == "text":
                parts.append(part.get("text", ""))
            elif isinstance(part, str):
                parts.append(part)
        return " ".join(parts)
    return str(content) if content else ""


def _extract_last_user_message(messages: list[dict[str, Any]]) -> str: