docs: sync auto-indent review metadata

docs/agent-handoff.md

@@ -12,13 +12,16 @@ next machine reads it the way you just did.
 
 - `main` @ `efa41cb`, protocol **v15** (`SUPPORTED=[6..15]`).
 - **Auto-indent on newline (Arc 2) in flight on this branch** —
-  framing `docs/auto-indent-framing.md` went through five review
-  rounds before approval. RET now binds `edit.newline-and-indent`;
-  plain Enter is no longer GPU-optimistic (round-trips like the TUI).
-  Rode along: Q#AI8 search-staleness substrate fix (mark stale in
-  `notify_buffer_edit`, fail-closed step/summary, live-origin
-  translation) and Q#AI9 empty-selection fix (`insert_char` reports
-  success; the no-region arm clears a lingering anchor only on Ok).
+  framing `docs/auto-indent-framing.md` is at revision 6 (five
+  pre-branch review rounds plus PR #109 round 1). RET now binds
+  `edit.newline-and-indent`; plain Enter is no longer GPU-optimistic
+  (round-trips like the TUI). Rode along: Q#AI8 search invalidation is
+  shared by dispatch, direct notification, undo, and redo (stale
+  step/summary fail closed; live origins translate through edits), and
+  Q#AI9 clears empty selections only after successful core inserts and
+  in the daemon's optimistic CRDT source arm for both frontends. The
+  TUI's missing nonempty-selection optimistic type-over gate and
+  generated-buffer search invalidation remain named deferrals.
 - Roadmap: `docs/roadmap-2026-07.md` (ranked arcs). Position:
   - **Arc 1 (LSP utility surface) COMPLETE** — completion popup
     (#92/#93), panels/references/outline/hover (#94–#96), plus

docs/auto-indent-framing.md

@@ -491,10 +491,11 @@ gap, deferred with the substrate reconciliation work.
 - `after-edit` fires exactly once per RET (keybound and `M-x`).
 - Kill-chain break: `C-k`, RET, `C-k` → two ring entries.
 - Modal contexts: isearch accept and minibuffer accept pinned here
-  (plus buffer-list RET below). Query-replace, context-menu, and
-  completion-popup RET are pinned by their own suites
-  (`tests/query_replace_acceptance.rs`, the menu/completion
-  acceptance suites), which run in the gates — not re-pinned here.
+  (plus buffer-list RET below). Query-replace and completion-popup RET
+  are pinned by `tests/query_replace_acceptance.rs` and
+  `tests/completion_popup_acceptance.rs`; context-menu RET is pinned by
+  `editor::tests::menu_enter_invokes_command_and_closes`. Those tests
+  run in the gates and are not duplicated here.
 - Giant minified line (64 KiB, unindented and indented): splits
   correctly — pins the forward-chunked indent scan's behavior
   (boundedness is by construction).