pub fn all(
conn: &Connection,
) -> Result<BTreeMap<EventId, (String, String)>, CliError>Expand description
Return all stored attestations as a BTreeMap<EventId, (String, String)>, where each value
is (attestation, attested_at), keyed by the disposal EventId (NFR4-stable deterministic
order). CREATE-IF-NOT-EXISTS guard first. Mirrors tax_profile::all discipline.