"""Column configuration for the Scrub review table.

The main editing table should stay readable for legal users. Technical audit
fields remain available, but are separated from the primary edit workflow.
"""

MAIN_REVIEW_COLUMNS = [
    "include",
    "remember",
    "review_status_label",
    "find",
    "replace_with",
    "type_label",
    "confidence",
]

TECHNICAL_REVIEW_COLUMNS = [
    "source_label",
    "reason",
    "context",
    "entity_type",
    "score",
    "source",
    "review_status",
    "review_order",
]

TECHNICAL_DISPLAY_COLUMNS = [
    "review_status_label",
    "find",
    "type_label",
    "source_label",
    "reason",
    "context",
    "entity_type",
    "score",
    "source",
]


def existing_columns(columns, available_columns):
    available = set(available_columns or [])
    return [column for column in columns if column in available]


def main_review_columns(available_columns):
    return existing_columns(MAIN_REVIEW_COLUMNS, available_columns)


def technical_display_columns(available_columns):
    return existing_columns(TECHNICAL_DISPLAY_COLUMNS, available_columns)


def hidden_technical_columns(available_columns):
    return existing_columns(TECHNICAL_REVIEW_COLUMNS, available_columns)