Get the settlement grid this instance is enforcing
Returns the settlement schedule this instance is applying at the instant of the request: every window of the grid with its nominal boundaries, modeled STR cutoff and current phase, plus the EFFECTIVE credit dispatch posture — which gate the instance applies (the configured credit window, the opt-in grid gate, or the dev always-open relaxation), under which Núclea special grade, and over which boundaries. The credit dispatch block is the authoritative answer for outbound credit: the enforced credit window is NOT in the grid unless the grid gate is enabled, so a grid-only reading can name hours the instance does not apply. All instants are RFC3339 UTC; date and the window boundaries are the LOCAL São Paulo day. Window boundaries are the published grade and are reported even on a weekend or holiday, where businessDay is false and nextOpenAt names the next business opening. Takes no parameters: the phases are defined at an instant, and the grid is global, with no tenant or participant dimension. RBAC: schedule:read (non-tenant).
Response
OK

