checkin (volt): the claim checker's fence rule recorded, and the archive's six-commit backlog landed -- landing proved 373/373

Queue block 12:16Z: fenced record = quoted material (3 cells, 17 -> 20
fixtures), unclosed fence fails OPEN; live report byte-identical except the one
printed line (ACS 73 / BQ 86, open set unchanged, 12/12 hand-read). Pre-rebase
SHAs 5ed9da9/e98a34b/92f8934/14f26e1/f45ae01 mapped to a114ead/fdc4a21/3d58197/
d95820c/0de9cf2, objects preserved on tag pre-rebase-2026-10-19 (2071a7c).

docs/queue-index.md

@@ -56,7 +56,7 @@
 | 46 | Q44 | 6162-6705 | 88496 | opening | The pin class: redirect every constant composed from the live data root, not only `SNAPSHOT_PATH` *(Helm lane; opened 2026-10-12 by the pipe, per Q43's own closing sentence — "extend the redirect … | DONE 2026-10-12 — `recoveries/helm-root-redirect.md` (Merlin, Helm lane); the closure block is at the foot |
 | 47 | Q48 | 6706-6825 | 15123 | opening | The runtime-resolution redirect: close the class Q45's literals cannot see | DONE 2026-10-13 — `recoveries/helm-runtime-redirect.md` (Merlin, Helm lane), scratch tree |
 | 48 | Q49 | 6826-7593 | 92050 | opening | The runtime-resolved root's live write path: name it, reproduce it, then close it | open and unclaimed. Opened by the pipe 2026-10-13 |
-| 49 | Q45 | 7594-10113 | 391697 | opening | §9 follow-on — the home-directory channel *(Helm lane; Merlin)* | -- |
+| 49 | Q45 | 7594-10129 | 398610 | opening | §9 follow-on — the home-directory channel *(Helm lane; Merlin)* | -- |
 
 ## Ids with no `## ` heading
 
@@ -71,7 +71,7 @@ Opened as records inside another section. `line` is the record's own opening lin
 | Q50 | 6990 | 6990 | 46 | Q49 | BULLET+BOLD | BOLD-LEAD |
 | Q51 | 7106 | 7106 | 37 | Q49 | BULLET+BOLD | BOLD-LEAD |
 | Q52 | 7167 | 7167 | 90 | Q49 | BULLET+BOLD | BOLD-LEAD |
-| Q53 | 7292 | 7246 | 124 | Q49 | BULLET+BOLD | BOLD-LEAD |
+| Q53 | 7292 | 7246 | 126 | Q49 | BULLET+BOLD | BOLD-LEAD |
 | Q63 | 9918 | 9909 | 17 | Q45 | BULLET+BOLD | BOLD-LEAD |
 
 **Not in this document.** Ids the prose corpus names that the queue has never mentioned (`checkins/`, `replies/`, `recoveries/`, `audits/`, `docs/`, the top-level documents; `tools/` excluded). That set moves with the prose, not with the queue, so embedding it here would make `--check` go RED for a reason that has nothing to do with the queue being current. It is reported on demand: `python3 tools/queue_index.py --outside`.
@@ -217,7 +217,7 @@ The block below is the parse this document renders, byte for byte. `--check` com
    "form": "BOLD-LEAD",
    "id": "Q53",
    "line": 7292,
-   "refs": 124,
+   "refs": 126,
    "section": "Q49",
    "shape": "BULLET+BOLD"
   },
@@ -236,9 +236,9 @@ The block below is the parse this document renders, byte for byte. `--check` com
   "end_line": 8,
   "line": 1
  },
- "queue_bytes": 1283958,
- "queue_lines": 10113,
- "queue_sha256": "42d094d83c9f3e596cff8434171c2b88703aeb16867694eeaae00647dfa80e83",
+ "queue_bytes": 1290871,
+ "queue_lines": 10129,
+ "queue_sha256": "6e3eca36228d9ff5f639b6d64773f7c3af724b2b147489657e98496f63381c19",
  "sections": [
   {
    "bytes": 3139,
@@ -817,11 +817,11 @@ The block below is the parse this document renders, byte for byte. `--check` com
    "title": "The runtime-resolved root's live write path: name it, reproduce it, then close it"
   },
   {
-   "bytes": 391697,
-   "end_line": 10113,
+   "bytes": 398610,
+   "end_line": 10129,
    "id": "Q45",
    "line": 7594,
-   "lines": 2520,
+   "lines": 2536,
    "role": "opening",
    "role_detail": "",
    "status": null,