pub fn create_bootstrap_request(
config_dir: &Path,
label: Option<String>,
) -> Result<CreatedRequest, Box<dyn Error>>Expand description
Generate a fresh Ed25519 keypair + nonce, persist the seed (not the
derived X25519 secret) under config_dir, and return a
BootstrapRequest ready to hand to the producer.
Persisting the Ed25519 seed (rather than the X25519 secret) means the same stored material can later be reused as a signing identity without regenerating.