Function first_column

rust/crates/ccusage/src/adapter/opencode/report.rs:147–154

(kind: AgentReportKind)

}

pub(crate) fn first_column(kind: AgentReportKind) -> &'static str {
    match kind {
        AgentReportKind::Daily => "Date",
        AgentReportKind::Weekly => "Week",
        AgentReportKind::Monthly => "Month",
        AgentReportKind::Session => "Session",
    }
}

pub(crate) fn summary_period(row: &crate::UsageSummary) -> &str {
    row.date