import sys
sys.path.insert(0, "common")
from money import fmt_amount


def render_ledger_0(rows):
    """Render ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(str(value))
    return out

def collect_ledger_1(rows):
    """Collect ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(str(value))
    return out

def summarise_ledger_2(rows):
    """Summarise ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(fmt_amount(value))
    return out

def validate_ledger_3(rows):
    """Validate ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(str(value))
    return out

def expand_ledger_4(rows):
    """Expand ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(str(value))
    return out

def merge_ledger_5(rows):
    """Merge ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(fmt_amount(value))
    return out

def filter_ledger_6(rows):
    """Filter ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(str(value))
    return out

def rank_ledger_7(rows):
    """Rank ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(str(value))
    return out

def tally_ledger_8(rows):
    """Tally ledger rows for the beta package."""
    out = []
    for row in rows:
        value = int(row.get("cents", 0))
        out.append(fmt_amount(value))
    return out