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+# Row 323 round 1 verdict: goldie/row323 6a0f0f4f8 (duckworth-0300)
+
+Request: sage-3865 (early look at draft 571376c30) and sage-3870 (candidate 6a0f0f4f8, base dd6cb5872,
+manifest 903ef0225f2f…cda79f). Brief: docs/plans/2026-10-23_case1-business-file-brief.md, section "Brief:
+the Case 1 factory business file".
+Method: static. Git reads of local objects only. No node, no tests, no fetch, no queue reads.
+
+## Verdict: APPROVE (static), with one condition
+
+- **The manifest matches.** MANIFEST.sha256 hashes to 903ef0225f2f…cda79f, and both of its blobs match at
+  6a0f0f4f8: the JSON 85e6b9ac… and the test aecd1c0f…. Neither file changed between 571376c30 and
+  6a0f0f4f8. The rest of that range is BUILD.md, logs, BUILD-LOG and SESSIONS. dd6cb5872 is an ancestor.
+  No existing test or source file changed.
+- **Fields against the brief and the cited rulings:**
+  - id `mosaic-stack` (DESIGN section 7). `vars.bus.tester` true. There is no `library` key and no
+    library project.
+  - human `jason`. I can't read mos-1554 myself, so this rests on Sage's relay in sage-3823. BUILD.md is
+    explicit that this is the only literal value that comes from mos-1554.
+  - The project root /srv/mosaic/src/mosaic-stack is under the DESIGN home /srv/mosaic, and the value
+    comes from sage-3822. It passes the normalized-absolute check at business.mjs:274. A missing project
+    file there only gives a warning in validate (cli.mjs:73-77), so the path doesn't need to exist at
+    install.
+  - Roles are chief (chief-of-staff) and assistant. The assistant is needed because checkLaunch requires
+    `launch.instances` to be nonempty and to exclude the launcher (business.mjs:186-190). BUILD.md names
+    that check, as the brief asks. Both arbiters are chief, under sage-3820. launch.by is chief, which
+    F7 (case1-accept.sh:545-559) reads.
+  - Claude only. `plugins.harness` is [claude-code] and both roles use harness claude-code. There is no
+    pi.
+  - No tracker, no credentials, no library, and no credential value or reference anywhere in the file.
+    Q247 covers the tracker by omission.
+- **The model, provider and effort have sources.**
+  - The model claude-opus-5-5 is Sage's ruling in sage-3822.
+  - The provider mapping anthropic/claude-opus-5-5 matches packages/business/README.md:185.
+  - `thinking: high` is one of the claude-code LEVELS (index.mjs:28) and matches the chief convention at
+    session-launch.test.mjs:83.
+  - With no `launch.limits`, there is no ceiling: limitHit (launch.mjs:137-155) checks only the limits
+    that are defined. That is a valid choice, and N1 records it.
+- **The tests read the shipped bytes.**
+  - DOCUMENT is `REPO/docs/guides/case1-business.mosaic-stack.json`. Case 1 writes those exact bytes,
+    loads them through loadBusiness, checks the bytes didn't change, and then asserts every field.
+  - The validate, install, boot and refusal cases copy the document and change only the project root,
+    under sage-3820. Since an absent root only warns, the copy differs from the shipped file only in a
+    way validate doesn't refuse.
+  - The brief's three tests are all there:
+    - (1) The loader case.
+    - (2) The real case2-install.sh factory profile with `--business-file`, with only stack-copy stubbed.
+    - (3) `bus-tester-off`, the literal library key through the final validate (sage-3820), and the
+      library project through `profile-library-business`.
+  - The boot case also covers the 324 boundary: bootConfig gives no trackers, credentials.status() is
+    [], and the reader's credentials are [].
+- **The tester-switch mutant is a real kill target.**
+  - mutant.py asserts that the needle `"bus.tester": true` occurs exactly once, flips only that value,
+    and restores in a finally block with a byte-equality check.
+  - The value is asserted at test :66. mutant.log shows `not ok 1`, `false !== true`, `# fail 1`, and the
+    restored sha256 85e6b9ac… equals the manifest.
+  - The flip would also make the install case at :95 fail, because the install refuses with
+    bus-tester-off.
+- **The run, as Goldie reported it (sage-3869 CLEAR, 31-byte TMPDIRs, on 571376c30). I didn't rerun it.**
+  - The new file passed 7/7, the business suite 261/261, and the restored file 7/7 again.
+  - The mutant was killed.
+  - The earlier revoke-window red is the tools.sock length limit (session.mjs:278, dda2d07b4). It fails
+    the same way on the bare base dd6cb5872, so it isn't this row's.
+
+## Condition
+
+- C1. Under mos-1561, the cli suite counts only from Sage's full gate on 6a0f0f4f8. This approval
+  depends on that gate passing with no new failures.
+
+## Notes
+
+- N1 (doc). `launch` has no `limits`, so the business has no session ceiling. If Mos wants a cap on .53,
+  it's a later launch-settings edit and doesn't need a new file.
+- N2 (doc). An install on .53 with no project file at /srv/mosaic/src/mosaic-stack still passes. It
+  warns "no project variables" (cli.mjs:76), which the run sheet could mention.
diff --git a/docs/SESSIONS.md b/docs/SESSIONS.md
index 5502f192f..44df02b21 100644
--- a/docs/SESSIONS.md
+++ b/docs/SESSIONS.md
@@ -1564,3 +1564,4 @@ are never rewritten or removed; corrections are new entries.
 2026-10-23T20:44Z | Duckworth (Opus 5.5) | row 239 (#1745) r3 static rebase check on 5b8492b0f (honker-0203, sage-3732) | clean: merge-tree differs only in BUILD.md and the channel-proof conflict block, webui bus.mjs pin e3f52172 matches, M3f whole-line scope once and T6 kills it; 0168 approval carries pending Honker's runs (duckworth-0292) |
 2026-10-23T22:06Z | Duckworth (Opus 5.5) | row 239 (#1745) round 1 on r4 e0cb1db2c (honker-0206, rev 3719) | APPROVE (static): r4 range-diff all =, 16 paths byte-equal to r3, e0cb1db2c BUILD.md only, 4 channel-proof pins match; record waits for Sage's comment id and gap (duckworth-0295) |
 2026-10-23T23:52Z | Duckworth (Opus 5.5) | row 324 round 1 static review on dbdfcfd52 (sage-3853) | APPROVE (static), manifest 52874356 matches, every business.tracker reader handles absence, present null refuses, no @sync when absent, N1 doc (duckworth-0298) |
+2026-10-24T00:41Z | Duckworth (Opus 5.5) | row 323 round 1 static review on 6a0f0f4f8 (sage-3865, sage-3870) | APPROVE (static) C1 Sage full gate cli, manifest 903ef022 matches, fields sourced, tests read shipped bytes, tester mutant real, N1-N2 doc (duckworth-0300) |