The SpiceDB team has released four new experimental reflection APIs starting from version v1.33.0, which provide lower-level information about the schema, including relations and permissions. These APIs are designed to allow callers to make dynamic decisions based on the structure of the schema, such as determining all the permissions defined for a particular type of resource. The APIs include ExperimentalReflectSchema, which provides an API-driven means of receiving the structure of the current schema stored in SpiceDB; ExperimentalDiffSchema, which compares the currently stored schema with another schema; ExperimentalDependentRelations, which lists the relations and permissions used to compute a particular permission; and ExperimentalComputablePermissions, which determines any permissions impacted by a change to a relation or permission. These APIs are intended for testing and early feedback, with the goal of eventually graduating once they have been battle-tested and their design has stabilized.