@@ -132,7 +132,7 @@ are reported as `undecidable` rather than assumed either way.
 
 The same holds twice over for the context. An options argument spelled as a
 literal can be read; one spelled `options`, `{ ...opts }`, or handed through a
-forwarding shim cannot, and **55 of the 261 sites are spelled that way**. A
+forwarding shim cannot, and **55 of the 262 sites are spelled that way**. A
 context resolved from an inline literal or a local `const` can be tested for
 `isSystem`; one arriving from a helper call cannot.
 
@@ -197,10 +197,10 @@ reproduce them. Where it disagrees, it disagrees on the page:
 
 | carried figure | where it survives | this census |
 | :--- | :--- | ---: |
-| 175 write call sites | quoted in the merged changeset | **261** |
+| 175 write call sites | quoted in the merged changeset | **262** |
 | 24 carrying no tenant context | quoted in the merged changeset | **2** provable and tenancy-enabled; **29** more whose options argument is unreadable |
-| 127 of 175 statically decidable, 48 runtime-parameter-name sites | restated on the `isSystem`-scoping card | **184 of 261** decidable, **77** undecidable |
-| 135 (77%) silenced by the `isSystem` guard before the posture gate | the lost issue body — **no surviving corroboration** | **not reproduced**: 144 decidably elevated, 0 decidably not, 109 undecidable |
+| 127 of 175 statically decidable, 48 runtime-parameter-name sites | restated on the `isSystem`-scoping card | **185 of 262** decidable, **77** undecidable |
+| 135 (77%) silenced by the `isSystem` guard before the posture gate | the lost issue body — **no surviving corroboration** | **not reproduced**: 145 decidably elevated, 0 decidably not, 109 undecidable |
 | 141 and 132, two independent re-derivations | the card that filed this work | — |
 
 **The differences are not reconciled, and deliberately so.** The old census's
@@ -217,11 +217,11 @@ would report a smaller number and would not say so.
 
 The fourth row is the one worth flagging to anyone citing it. **The 135 / 77%
 figure has no surviving corroboration anywhere in the tree.** This census reads
-144 of 261 (55%) as decidably elevated, with 109 more whose elevation is a
+145 of 262 (55%) as decidably elevated, with 109 more whose elevation is a
 run-time fact — so the claim is neither confirmed nor refuted, and the honest
 answer is that a static reading cannot settle it.
 
-⇒ **Cite `2 / 261`, and say what it is**: the sites whose options argument was
+⇒ **Cite `2 / 262`, and say what it is**: the sites whose options argument was
 READ and holds no tenant context, against a decidably tenancy-enabled object.
 That is the control's provable yield surface. ⛔ Do not cite it as "the sites
 without tenant context" — **29 further sites** have an options argument this
@@ -233,28 +233,28 @@ cannot read, and they are neither in nor out.
 
 | what | count |
 | :--- | ---: |
-| write call sites on the application surface | **261** |
-| …whose object name is statically decidable | 184 |
+| write call sites on the application surface | **262** |
+| …whose object name is statically decidable | 185 |
 | …whose object name is chosen at run time | 77 |
-| …against an object with tenancy ENABLED | 178 |
+| …against an object with tenancy ENABLED | 179 |
 | …against an object that declares tenancy off | 6 |
-| threading a tenant context | 198 |
+| threading a tenant context | 199 |
 | PROVABLY carrying none (options read, no context key) | **8** |
 | …of those, against a decidably tenancy-enabled object | **2** |
 | options argument UNREADABLE — may or may not carry one | 55 |
 | …of those, against a decidably tenancy-enabled object | 29 |
-| threading a decidably ELEVATED (`isSystem`) context | 144 |
+| threading a decidably ELEVATED (`isSystem`) context | 145 |
 | threading a context that is decidably NOT elevated | 0 |
 | threading a context whose elevation is a run-time fact | 109 |
 
 | how the instrument reached the site | count |
 | :--- | ---: |
-| receiver carried a readable engine type | 199 |
+| receiver carried a readable engine type | 200 |
 | receiver erased, placed by the object NAME | 52 |
 | receiver erased, placed by an `object: string` PARAMETER | 5 |
 | receiver erased, placed by an `UNTYPED_RECEIVERS` row | 5 |
 
-| object name spelled inline | 116 |
+| object name spelled inline | 117 |
 | object name spelled through a `const` | 68 |
 | object name is an `object: string` parameter | 7 |
 | object name is some other run-time expression | 70 |
@@ -307,13 +307,13 @@ holds still. They are required to be HERE and to say WHEN they were true;
 their values are not compared. The reasoning, and the measurement behind it,
 are in `scripts/check-tenant-audit-census.mjs`.
 
-Measured on 2026-11-05 at `e40e04854`.
+Measured on 2026-11-06 at `2b5ee6c96`.
 
 | corpus scale (not enforced) | count |
 | :--- | ---: |
-| tracked non-test sources scanned | 871 |
-| engine-shaped types recognised | 105 |
-| declared objects in the registry | 127 |
-| same-named calls subtracted as non-engine | 229 |
+| tracked non-test sources scanned | 1037 |
+| engine-shaped types recognised | 110 |
+| declared objects in the registry | 130 |
+| same-named calls subtracted as non-engine | 230 |
 
 {/* END GENERATED: tenant-audit-census */}
@@ -33,17 +33,17 @@ silent, and `node scripts/tenant-audit-census.mjs --write` is the resolution.
 
 | Measure | Value |
 |---|---:|
-| Write call sites | 261 |
-| Object name statically decidable | 184 |
+| Write call sites | 262 |
+| Object name statically decidable | 185 |
 | Object name chosen at run time | 77 |
-| Against a tenancy-enabled object | 178 |
+| Against a tenancy-enabled object | 179 |
 | Against an object declaring tenancy off | 6 |
-| Threading a tenant context | 198 |
+| Threading a tenant context | 199 |
 | Provably carrying none | 8 |
 | …and decidably tenancy-enabled | 2 |
 | Options argument unreadable | 55 |
 | …and decidably tenancy-enabled | 29 |
-| Threading a decidably elevated context | 144 |
+| Threading a decidably elevated context | 145 |
 | Threading a decidably non-elevated context | 0 |
 | Threading a context of undecidable elevation | 109 |
 
@@ -90,14 +90,14 @@ holds still. They are required to be HERE and to say WHEN they were true;
 their values are not compared. The reasoning, and the measurement behind it,
 are in `scripts/check-tenant-audit-census.mjs`.
 
-Measured on 2026-11-05 at `e40e04854`.
+Measured on 2026-11-06 at `2b5ee6c96`.
 
 | corpus scale (not enforced) | count |
 | :--- | ---: |
-| tracked non-test sources scanned | 871 |
-| engine-shaped types recognised | 105 |
-| declared objects in the registry | 127 |
-| same-named calls subtracted as non-engine | 229 |
+| tracked non-test sources scanned | 1037 |
+| engine-shaped types recognised | 110 |
+| declared objects in the registry | 130 |
+| same-named calls subtracted as non-engine | 230 |
 
 ## Every site
 
@@ -120,6 +120,7 @@ Measured on 2026-11-05 at `e40e04854`.
 | `packages/plugins/plugin-audit/src/activity-changed-fields-backfill.ts` | `update` | `sys_activity` | enabled | elevated | 1 |
 | `packages/plugins/plugin-audit/src/auth-event-audit.ts` | `insert` | `sys_audit_log` | enabled | options unreadable | 1 |
 | `packages/plugins/plugin-audit/src/comment-parent-pair-backfill.ts` | `update` | `sys_comment` | enabled | elevated | 1 |
+| `packages/plugins/plugin-audit/src/data-export-audit.ts` | `insert` | `sys_audit_log` | enabled | elevated | 1 |
 | `packages/plugins/plugin-audit/src/mail-log-body-migration.ts` | `update` | `object` | undecidable | elevated | 1 |
 | `packages/plugins/plugin-audit/src/mail-log-body-migration.ts` | `update` | `object` | undecidable | options unreadable | 1 |
 | `packages/plugins/plugin-audit/src/read-audit.ts` | `insert` | `sys_audit_log` | enabled | options unreadable | 1 |