pub const CURRENT_SEMANTICS_REV: u32 = 1; // 1u32Expand description
Current session-semantics revision. Recorded at SessionStart (on the session and its log entry) and consulted wherever acceptance-time behavior changed across releases, so legacy histories replay under the semantics they were accepted with (RFC-MACP-0003 §1).
Revisions:
- 0 — legacy: Handoff implicit-accept timed against the client-supplied envelope timestamp.
- 1 — Handoff implicit-accept times against the runtime acceptance clock
(
MessageContext::accepted_at_ms).