docs(runtime): close communication ownership

Record J4.1's single Runtime communication/social graph, failure-safe ordered chat stream, complete Release evidence, exact-binary lifecycle/reconnect acceptance, rollback, and the J4.2 inventory transaction boundary. Synchronize architecture, roadmap, milestones, agent guidance, and durable memory.

Co-authored-by: Codex <codex@openai.com>
This commit is contained in:
Erik 2026-07-26 07:59:02 +02:00
parent c9d25ade50
commit 595d5e6b01
9 changed files with 169 additions and 14 deletions

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@ -1,6 +1,6 @@
# Modern runtime Slice J — presentation-independent runtime
**Status:** J0J3 COMPLETE; J4 gameplay-state lifetime groups are active
**Status:** J0J3 COMPLETE; J4.1 COMPLETE; J4.2 inventory ownership active
**Parent:** `2026-07-24-modern-runtime-architecture.md`, Slice J
**Authorization:** the user approved Slices FL, including the otherwise-frozen
Slice J gameplay-owner moves, on 2026-07-24
@ -229,6 +229,14 @@ match current traces; App has no server-GUID ownership.
Gate: deterministic command/response traces and graphical ViewModel revisions
match; no Runtime type references UI abstractions.
J4.1 completed at `c9d25ade`: Runtime now owns the exact chat transcript,
reply/retell targets, negotiated Turbine rooms, friends, and squelch state.
Graphical UI, devtools, command routing, plugins/current-runtime projections,
and no-window consumers borrow that one graph. Its 152 Runtime tests, 3,765
App tests / 3 skips, 8,494 complete Release tests / 5 skips, and exact-binary
seven-checkpoint lifecycle/reconnect gate pass. J4.2 inventory transaction
ownership is active.
Detailed execution begins with a source-ownership inventory. Move one coherent
lifetime group at a time in this order: