Function sanitize_id

atomic-cli/src/commands/memory/bridge.rs:121–131

Sanitize a memory id for use as a directory name in the sidecar/vault path. Keeps ASCII alphanumerics, `-` and `_`; everything else becomes `_`. Copied verbatim from `intent/bridge.rs::sanitize_id`.

(id: &str)

/// Keeps ASCII alphanumerics, `-` and `_`; everything else becomes `_`.
/// Copied verbatim from `intent/bridge.rs::sanitize_id`.
fn sanitize_id(id: &str) -> String {
    id.chars()
        .map(|c| {
            if c.is_ascii_alphanumeric() || c == '-' || c == '_' {
                c
            } else {
                '_'
            }
        })
        .collect()
}

/// The tracked-vault path for a memory's attestation:
/// `attestations/memory/<sanitized-id>/attested.md`.