feat: add cross-session messaging - #3778

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982945902 wants to merge 6 commits into

apache:mainfrom

982945902:codex/session-mailbox

Commits on Aug 25, 2026

feat: add cross-session messaging

codex
authored and
982945902
committed
7daab61
fix: harden session mailbox delivery and flows
982945902
committed
834505e
docs: add session mailbox interaction evidence
982945902
committed
64c2842

Commits on Aug 26, 2026

fix: retain queued mailbox provenance
codex
committed
051f6a7
merge: resolve main conflicts for session mailbox
codex
committed
67f35d1
fix: settle rejected session mailbox deliveries
codex
committed
bfa8349