Expand description
ForkEngine: eager-copy session forking (spec §7).
Copy-on-write forking is explicitly deferred (spec §7.2, §15 NEVER) — eager copy is simple and
self-contained for MVP, and robust to either side independently condensing the shared prefix
afterward (the child log is fully self-contained; forked_at_seq is historical metadata only).
Structs§
- Fork
Engine - Forks a session at a given
seq, producing a new, fully self-contained child session. - Fork
Result - The result of a successful fork.