@@ -0,0 +1,37 @@
+---
+'@object-ui/components': minor
+---
+
+The four `action:*` blocks now publish the `@objectstack/spec` keys their
+renderers honour, and stop publishing what the spec refuses (objectui#11168,
+slice 1). Each key was decided by measuring it through `SchemaRenderer` and the
+action runner, per the objectui#11111 ruling: declare what the block path
+honours, refuse or retire what it does not.
+
+Newly published, so the SDUI manifest, the JSX intrinsics and the page
+validator accept them instead of reporting `unknown-prop`:
+
+- `action:button` and `action:icon`: `visible`, `disabled`, `params`,
+  `description`, `openIn`, `method`, `bodyExtra`, `bodyShape`, `operation`,
+  `patch`, `confirmText`, `successMessage`, `errorMessage`, `refreshAfter`,
+  `locations`, `toast`, `resultDialog`, `onSuccess` and `objectName`; and
+  `recordIdField` on `action:button`. `params` is published as the list of
+  parameters to collect; static execution values stay under
+  `properties.params`.
+- `action:group`: `location` and `visible`.
+- `action:menu`: `size` and `visible`.
+
+Retired and narrowed (breaking for an author who wrote them, which the spec
+already refuses):
+
+- `action:group` no longer publishes `name`. Nothing reads a group-level
+  `name`; each member action's own `name` identifies it.
+- `actions` on `action:group` and `action:menu` is published as a list of action
+  objects, not an `object`. Both blocks read the key as a list, so an object
+  there could not render.
+- `action:group.size` publishes `default`, `sm`, `lg` and `icon`, and no longer
+  `md`. A stored `md` still renders as before.
+
+Still unpublished, pending a decision on objectui#11168: `endpoint` on
+`action:button` and `action:icon`, and `undoable` on `action:button`. The
+renderers keep forwarding both, so nothing changes at runtime.
@@ -117,6 +117,19 @@ const NO_DATA_REACH: Readonly<Record<string, string>> = {
   // titles the panel.
   'record:related_list':
     'needs the parent record id from RecordContext before it may fetch; declines to fetch without one (objectstack#4413 ledger)',
+  // objectui#11168 slice 1 published the spec key `objectName` on the two
+  // action leaves, and on these blocks the key is not a data binding at all:
+  // it names the object the ACTION acts on. The block draws a button and
+  // fetches nothing; the key takes effect when the action is dispatched, where
+  // the server-action route becomes `/api/v1/actions/{objectName}/{action}`
+  // instead of the page's object. That dispatch read is pinned in
+  // `packages/components/src/renderers/action/__tests__/action-button-icon-inputs-11168.test.tsx`;
+  // what this ledger asserts is the other half — that the block still asks the
+  // data layer for NOTHING under that name.
+  'action:button':
+    'objectName names the object the action is dispatched against (the server-action route), not a data binding; the block renders a button and fetches nothing (objectui#11168)',
+  'action:icon':
+    'objectName names the object the action is dispatched against (the server-action route), not a data binding; the block renders an icon button and fetches nothing (objectui#11168)',
 
   // `list-view` and `embeddable-form` were the other two entries here for
   // exactly one release of this file. Neither registration bridged the
@@ -178,6 +191,11 @@ const EXPECTED_CANDIDATES = [
   // an `objectName`, so it joins this derived population — additive, and the
   // probe below is what decides whether the binding actually reaches.
   'object-tree',
+  // objectui#11168 slice 1 published `objectName` on the two action leaves, so
+  // they join the population too; both are ledgered in NO_DATA_REACH, because
+  // on an action block the key is a dispatch target rather than a binding.
+  'action:button',
+  'action:icon',
 ];
 
 /**
 
@@ -585,6 +585,15 @@ The handler name goes in `actionType`, which `action:button` forwards to the act
 runner as the action's type; the runner dispatches to the handler registered under it.
 Same spelling as [Record Edit Modes](./record-edit-modes.md).
 
+The rest of the action is authored on the same node. `action:button` and `action:icon`
+evaluate `visible` and `disabled` themselves (a boolean, a CEL string, or a
+`{ dialect, source }` envelope), and forward the action-definition keys to the runner:
+`params`, `confirmText`, `successMessage`, `errorMessage`, `toast`, `bodyExtra`,
+`bodyShape`, `operation` / `patch`, `onSuccess`, `objectName` and the others each
+registration's `inputs` lists, with a `description` per key. For an `api` action, write
+the request URL in `target`: `endpoint` is not published, because the console's `api`
+handler never reads it.
+
 ## Responsive Behavior
 
 The shell has exactly **one** layout breakpoint, at **768px** — Tailwind's `md`, and