pub fn parse_grok_usage(screen: &str, now_ms: u64) -> Option<ProviderLimits>Expand description
Parse a grok /usage panel (“Usage limit” tab): Weekly limit (<plan>), a bar line with
the share of the window spent (74%; grok shows usage, so a bare percent there is used),
and Resets: <date>. The plan in parentheses is the tier. None without a limit line.