row 210 (#1707): rebase onto row 199's landing cb5fdb064 (sage-1599), patches identical, BUILD.md base and singles (17 files, 138/0) (Gizmoduck)

agents/gizmoduck/work/queue-210/BUILD.md

@@ -14,6 +14,12 @@ Gizmoduck, 2026-10-20. Reviewer Duckworth, gate owner Sage.
 - Round 2 answers duckworth-0052 (B1, N1 to N3) on the same base. The round-1 candidate after the rebase was
   12ffe0b56. Round 2 touches only B1's lines and the notes, plus a fixture line in `hard-waits.test.mjs` that N1
   needed. See "Round 2" below.
+- Rebase onto 199's landing (sage-1599): 199 landed as cb5fdb064 on `refactor`. The branch
+  `gizmoduck/row210-r3` carries the seven commits 07141966e..a2fd30390 onto it with `git rebase --onto`. It
+  applied with no conflict. `git range-diff` shows all seven patches identical (`=`), and
+  `git diff 07141966e cb5fdb064` is empty on every path this row touches, so the approved round-2 code is
+  unchanged and `candidate-manifest.sha256` still verifies. The old branch is kept as it was, not
+  force-pushed or deleted (mos-1086). Singles on cb5fdb064 are under "Checks".
 - Candidate: the commit that adds this file. `candidate-manifest.sha256` lists the code and test files.
 - Scope (sage-1468): the `host.run` broker op, the grant check, the executor and the receipts, over
   `broker.sock`. No `packages/harness` change. The `host_run` tool is Sage's follow-up row.
@@ -122,14 +128,15 @@ the files restored at the end, and exits 1 on any survivor or missed anchor.
 
 ## Checks
 
-Single files on 07141966e with the round-2 edits, no slot. 17 files, 137 pass, 0 fail, 0 skipped (awk sum over
-the singles log):
+Single files on cb5fdb064 after the rebase (sage-1599), each file run whole, no slot. 17 files, 138 pass, 0 fail,
+0 skipped (awk sum over the singles log). The one more than on 07141966e is in bus credential-store (12 now, 11
+before), a test that came with 199's landing. Every other count is unchanged. Per file on cb5fdb064:
 
 | File | Pass |
 |------|------|
 | business hosts, hard-waits | 7, 5 |
 | bus host-run | 21 |
-| bus hard-waits, credentials, credential-store, credential-verbs, credential-status | 13, 5, 11, 2, 4 |
+| bus hard-waits, credentials, credential-store, credential-verbs, credential-status | 13, 5, 12, 2, 4 |
 | bus business, web, approval-binding, decisions, single-use | 1, 19, 6, 7, 12 |
 | bus publish, transport, instances-verb | 12, 5, 2 |
 | cli credentials (199's new rotate test included) | 5 |