pub fn numbered_snapshots<'a>(
nets: &[&'a Network],
base: i64,
) -> Result<Vec<GridfmSnapshot<'a>>>Expand description
Number a list of networks into snapshots, stamping the k-th base + k — the
one place the “k-th input is scenario base + k” rule lives, so the CLI and
the Python binding can’t drift. Checked: returns Error::ScenarioIdOverflow
rather than wrapping or panicking if a scenario id exceeds i64.