docs(state): drift sync 2026-05-29 — remove 7 stale rows, add 7 in-flight PR rows

changelog.d/fixed/state-md-drift-sync-20260529.md

@@ -0,0 +1,7 @@
+- `docs/state.md`: remove 7 stale or duplicate Open rows (T-PYTHON-COMPARE-NO-BACKEND-PRECHECK,
+  T-PYTHON-PERMUTATION-IMPORTANCE-HARDCODED-PATH, T-PYTHON-TRAIN-TEST-STD-ZERO,
+  T-PYTHON-ROUTINE-SWALLOWED-EXCEPTION, T-PYTHON-LOCAL-EXPLAINER-HACKY already in
+  Recently closed; duplicate T-VK-1.4-BUMP + T-VK-CIEDE-F32-F64 rows). Add 7 new Open rows
+  cross-linking in-flight PRs #181 (conflict markers), #213 (legacy-runner stub), #214
+  (filter1d dispatch conflict), #215 (read_json_model cpp23), #216 (doc compliance ×2),
+  and #217 (motion SAD batching).

docs/rebase-notes.md

@@ -6,6 +6,16 @@ syncs from `upstream/master` (Netflix/vmaf). Required by
 
 ---
 
+## state-md-drift-sync (2026-05-29)
+
+**Files touched:** `docs/state.md`, `changelog.d/fixed/state-md-drift-sync-20260529.md`
+
+**Rebase impact:** None. `docs/state.md` is a fork-local tracking file with no upstream
+equivalent. Conflict markers are possible only when two parallel branches each append
+rows; resolve by keeping both new rows.
+
+---
+
 ## cuda-ms-ssim-vert-lcs-horiz-ldg (2026-05-29, ADR-0757)
 
 **Files touched:**