audit: math-fix pass 18 post-push addendum (audit commit hash, 34/34 sweep re-run vs new origin/main)

MATH-FIX-REPORT.md

@@ -514,3 +514,5 @@ Determinism: `after18-couple-rows.json` **byte-identical** to the canonical `aft
 Harness notes: Playwright runs with `TMPDIR=/home/ubuntu/projects/retire-planner/.pwtmp` (harness TMPDIR read-only; no site impact); ssh byte-check uses `-n`; this pass rebuilt the sweep + K-aware rowsweep + mixed probe under `.tmp/mathfix18/` (gitignored) — sweep file lists regenerated with `git ls-files` (21 tracked + 13 ignored, `diff`-proven byte-identical to the pass-17 lists); rowsweep copied from pass 17 with only the detail-block filename retargeted to `after17→after18`; all ran unmodified otherwise. `audit/math-fix/` is gitignored by design — artifacts are local evidence, referenced by path.
 
 No code change required — plan executed end-to-end; fix commit `0839826` at `origin/main` (ancestor of HEAD, confirmed via `git merge-base --is-ancestor`); all gates fresh this pass. Final: **MATH_FIX_DONE**.
+
+Addendum (post-push, same pass): audit commit `c5daee52a47d90df6f26b3e2c92a3b91cbd5da72` pushed `198b3ef..c5daee5` → `origin/main` (report + fresh off-LAN stamp; code untouched, the plan's mandated fix commit `08398267040a832bdec0910626423f0dbfeb0a7f` remains the code change under test, confirmed ancestor of `HEAD`). Post-push `git fetch` + full byte sweep re-run vs the new `origin/main`: origin blob == local == webroot md5, tracked **21/21 (3-way)** + gitignored `site/vision/*.jpeg` **13/13 (2-way)** = **34/34 match, 0 mismatch**; `HEAD` == `origin/main` (this addendum commit adds only report text — zero site-file delta, so the sweep carries over by construction).