//! `aristo canon request-verify <canon_id> [--notes <text>]` — record
//! a demand signal for verification backing on a canon entry.
//!
//! Coming soon. Demand-signal submission is being reworked to resolve
//! against the per-instance data plane (see `[instance]` in
//! `aristo.toml`); until that lands the command reports the deferral
//! instead of calling a canon endpoint. Prior behavior: `POST
//! /canon/request-verify` recorded an idempotent demand signal.
use crate::;
pub