0.23.0

Changed

• entity-eventlog: a store handle no longer verifies the same bytes twice. It remembers, in memory only, each blob it has held to its digest, each record it has decoded, each request it has held to its record and each subject history it has replayed — keyed by the exact bytes, or the exact origin and stored records, it verified — so a later read of the same authority hashes, decodes and replays only what is new. Every read still takes a fresh observation from the provider and still refuses what it refused; a blob, record or history that differs in one byte or one coordinate is verified from nothing. A two-action batch on a sixteen-record store now decodes four records instead of some fifty, and a cold open decodes each record once.
  • A committed group's blob is held byte for byte to the member records a read has just decoded, instead of decoding every member again; any other blob takes the full decode, with its refusals unchanged.
  • A per-entity read fetches each blob once per round rather than once per member naming it.
  • What a handle remembers is bounded by an estimate of what it retains — raw bytes plus 16 KiB and three times the raw bytes for each decoded record or entry, measured above what a decode actually holds — not by raw bytes alone, and it forgets everything when the estimate passes 64 MiB.
• entity-store: canonical_domain_bytes and batch_comparison_bytes skip the reordering pass when serde_json's map is already ordered, which it is unless a crate in the build enables preserve_order. The bytes are unchanged.