diff --git a/‎.changeset/10859-designer-zod-arms.md‎
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diff --git a/‎packages/cli/src/__tests__/registered-types-validate-ratchet-10859.test.ts‎
Lines changed: 14 additions & 3 deletions b/‎packages/cli/src/__tests__/registered-types-validate-ratchet-10859.test.ts‎
Lines changed: 14 additions & 3 deletions
diff --git a/‎packages/types/src/__tests__/content-channel-remeasure-9256.test.ts‎
Lines changed: 6 additions & 2 deletions b/‎packages/types/src/__tests__/content-channel-remeasure-9256.test.ts‎
Lines changed: 6 additions & 2 deletions
@@ -0,0 +1,17 @@
+---
+'@object-ui/types': minor
+---
+
+feat(types): the six `@object-ui/plugin-designer` node types validate; `ProcessDesignerSchema.variables` and `ReportDesignerSchema.parameters` leave the TypeScript face (objectui#10859, batch 7)
+
+**BREAKING (authoring):** `ProcessDesignerSchema` no longer declares `variables`, and `ReportDesignerSchema` no longer declares `parameters`. Nothing reads either key: `ProcessDesigner` and `ReportDesigner` take neither as a prop, and a node that carried one drew exactly what it drew without it. Nothing in this repository authored either one.
+
+Migration: delete `variables` from your `process-designer` nodes and `parameters` from your `report-designer` nodes. Neither reaches the screen, so removing it changes nothing a user sees. TypeScript code that read `schema.variables` or `schema.parameters` off one of these types now reads the `BaseSchema` index signature (`any`) instead of the old array type. The strict authoring face refuses either key as an unrecognized key on these nodes; `safeValidateSchema` passes it through, as it does any undeclared key.
+
+**Clause-②: yes** — `@object-ui/types/zod` accepts six registered node types it refused at `type` before (a widening), and the TypeScript face narrows by two members. Released as `minor` under the objectui narrowing rule, with this banner.
+
+**What changed, in observable terms.**
+
+- `@object-ui/types/zod` exports `PageDesignerSchema`, `DataModelDesignerSchema`, `ProcessDesignerSchema`, `ReportDesignerSchema`, `ObjectManagerSchema` and `FieldDesignerSchema`, each a mirror of its TypeScript declaration in `designer.ts`, and the mirrors of the record types those nodes hold (`DesignerComponentSchema`, `DesignerCanvasConfigSchema`, `BPMNNodeSchema`, `ReportDesignerSectionSchema`, `ObjectDefinitionSchema`, `DesignerFieldDefinitionSchema` and the rest). They reach `AnyComponentSchema` through `DesignerUnionSchema`, so `safeValidateSchema`, `validateSchema`, the strict authoring face and `objectui validate` now judge a designer node by its own members instead of refusing it with `invalid_union` at `type`.
+- Each arm requires what its declaration requires (for example `processName`, `nodes` and `edges` on `process-designer`), and refuses `body` and `children` by name, because none of the six components reads a content channel (objectui#9256).
+- Four declared members that no designer reads are NOT on the arms: `autoLayout` on `data-model-designer`, `lanes` and `version` on `process-designer`, and `previewMode` on `report-designer`. They stay declared on the TypeScript face. The strict face refuses them as unrecognized keys, and the tolerant face passes them through unjudged.
@@ -67,10 +67,11 @@ import { validate } from '../commands/validate.js';
  * The head's refused count (objectui#10859 batch 1: 79 on `main` before it,
  * minus the three `@object-ui/plugin-ai` arms; batch 2: minus `pivot`,
  * `object-metric` and `object-master-detail-form`; batch 3: minus
- * `object-timeline`, armed from its `@objectstack/spec` 17.5.0 row). LOWER it
- * when a batch arms more keys; never raise it.
+ * `object-timeline`, armed from its `@objectstack/spec` 17.5.0 row; batch 7:
+ * minus the six `@object-ui/plugin-designer` keys). LOWER it when a batch arms
+ * more keys; never raise it.
  */
-const REFUSED_AT_TYPE = 72;
+const REFUSED_AT_TYPE = 66;
 
 /**
  * The head's refused count over the NAMESPACED keys (objectui#10872 batch 1:
@@ -168,6 +169,16 @@ describe('registered component types refused at `type` — a ratchet (objectui#1
     expect(BARE_KEYS).toContain('object-timeline');
     expect(refusedAtType('object-timeline')).toBe(false);
   });
+
+  it('counts the six designer keys batch 7 armed (objectui#10859 batch 7)', () => {
+    for (const key of [
+      'page-designer', 'data-model-designer', 'process-designer',
+      'report-designer', 'object-manager', 'field-designer',
+    ]) {
+      expect(BARE_KEYS, key).toContain(key);
+      expect(refusedAtType(key), key).toBe(false);
+    }
+  });
 });
 
 describe('registered NAMESPACED component types refused at `type` — a ratchet (objectui#10872)', () => {
 
@@ -45,6 +45,10 @@
  *     `process-designer`, `report-designer`, `object-manager`,
  *     `field-designer`) — the TypeScript face only: none of them has a zod
  *     mirror, so that face is the only gate, as it was for `nl-query`.
+ *     (⚠️ AMENDED 2026-10-02 (objectui#10859 batch 7) — a reading of
+ *     objectui#9256's tree. All six have a zod arm now in
+ *     `zod/designer.zod.ts`, which refuses both channels by name with the same
+ *     guidance; its pin is `designer-zod-arms-10859.test.ts`.)
  *
  * `body` was already refused on every one of these faces by `BaseSchema`
  * (objectui#6771); it is restated because that refusal names `children` as the
@@ -249,9 +253,9 @@ describe('objectui#9256 re-measure — the TypeScript face refuses both channels
     const listViewBody: ListViewSchema = { ...listView, body: CONTENT };
     // @ts-expect-error objectui#9256 — `list-view` reads neither channel (this face is `z.input` of the mirror)
     const listViewChildren: ListViewSchema = { ...listView, children: CONTENT };
-    // @ts-expect-error objectui#9256 — `page-designer` reads neither channel (no zod mirror; this face is the only gate)
+    // @ts-expect-error objectui#9256 — `page-designer` reads neither channel
     const pageDesignerBody: PageDesignerSchema = { ...pageDesigner, body: CONTENT };
-    // @ts-expect-error objectui#9256 — `page-designer` reads neither channel (no zod mirror; this face is the only gate)
+    // @ts-expect-error objectui#9256 — `page-designer` reads neither channel
     const pageDesignerChildren: PageDesignerSchema = { ...pageDesigner, children: CONTENT };
     // @ts-expect-error objectui#9256 — `data-model-designer` reads neither channel
     const dataModelDesignerBody: DataModelDesignerSchema = { ...dataModelDesigner, body: CONTENT };