docs(changeset): mark the 11 changesets 18.0.0-next.2 shipped without a CHANGELOG entry

.changeset/23528-exposure-refusal-code.md

@@ -2,6 +2,8 @@
 '@objectstack/runtime': patch
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 fix(runtime): `callData`'s exposure refusal for the object a request addresses carries the data door's code, `OBJECT_API_DISABLED` (404) or `OBJECT_API_METHOD_NOT_ALLOWED` (405), on the dispatcher's `/data` routes, the `/mcp` data tools and declared endpoints (#23528)
 
 Clause-②: no

.changeset/23609-legacy-org-read-seam.md

@@ -5,6 +5,8 @@
 '@objectstack/spec': patch
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 fix(metadata-protocol,metadata): on a database the organization-ownership ceremony has not migrated, the paged family reads, `DatabaseLoader`'s count and the package rollback agree with the environment-only reads; the ceremony's apply is named with `--plan-file` (ADR-0131 D6/D7)
 
 Clause-②: no

.changeset/23610-page-isdefault-template-slots.md

@@ -3,6 +3,8 @@
 '@objectstack/objectql': patch
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 feat(spec)!: a page declares nothing the console does not honour — `isDefault: true` is refused off a record page bound to an object, `template` closes to the registered layouts, and a region the template does not place is refused
 
 Clause-②: yes (narrowing)

.changeset/23634-stack-datasource-default-refused.md

@@ -2,6 +2,8 @@
 '@objectstack/spec': minor
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 feat(spec)!: a stack's `datasources` collection refuses a datasource named `default`, the name the host reserves for its primary datasource
 
 Clause-②: no (narrowing)

.changeset/23712-draft-save-d99-address.md

@@ -2,6 +2,8 @@
 '@objectstack/metadata-protocol': minor
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 fix(metadata-protocol)!: a draft save naming no package of an object its package-less definition owns is refused when its draft address is a package's draft, with a way out to the package-less draft (ADR-0029 D9.9)
 
 Clause-②: no (narrowing)

.changeset/23714-unique-violation-arm-relay.md

@@ -3,6 +3,8 @@
 '@objectstack/runtime': patch
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 refactor(plugin-hono-server,runtime): the Hono doors and the HTTP dispatcher read the duplicate-record wire code off the shared error classification instead of spelling it themselves (#23714)
 
 **No behaviour change.** A repeated unique value still answers `409 UNIQUE_VIOLATION` at both Hono doors (a `HonoHttpServer` route or raw mount, and `createHonoApp`'s catch arms through `declaredEnvelopeForThrow`) and at the dispatcher's doors (`HttpDispatcher`'s thrown-error envelope), with the same `message`, the same `details` (`developerMessage`, `object`, and `field` when the driver named the column) and the same envelope keys. The answers were compared byte for byte at those doors before and after. A client or an app author has nothing to change.

.changeset/23723-sandbox-unreadable-rejection.md

@@ -2,6 +2,8 @@
 '@objectstack/runtime': patch
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 fix(runtime): a sandboxed body that throws a value no read can flatten (`throw ''`, a null-prototype object, an object whose `message` getter throws) now ends its run at once with the sentence `the script threw a value that could not be read`, instead of waiting for the wall-clock ceiling (#23723)
 
 **Latency and answer change, for these values only.** The QuickJS runner's reject handler records a body's rejection as a flattened string, and the run ends only once that string is non-empty. For these values the read threw or gave `''`, so nothing was recorded: the run waited for the sandbox's wall-clock ceiling (30 s by default) and ended as a budget error with no business message, which the doors answer as a crash. The handler now records the fixed sentence above for any value it cannot read, and the run ends on the same path as any other rejection. The sentence names nothing the value carried and no stack.

.changeset/23732-attachment-readable-ids.md

@@ -2,6 +2,8 @@
 '@objectstack/service-storage': minor
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 feat(service-storage): the `sys_attachment` read gate writes one `ReadableIds` leaf per parent object and does no pre-scan, so a broad read is judged over every row, not a 2,000-row window (ADR-0139 D4, D5)
 
 Clause-②: yes

.changeset/23735-reference-deleted-when.md

@@ -5,6 +5,8 @@
 '@objectstack/platform-objects': patch
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 feat(spec): `referenceDeletedWhen` beside `referenceVia` marks a polymorphic pointer's target as platform-deleted
 
 Clause-②: yes

.changeset/23740-form-section-columns-no-default.md

@@ -2,6 +2,8 @@
 "@objectstack/spec": minor
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 feat(spec)!: a form section's `columns` has no default — undeclared, the density is the renderer's (by available width); declared, it is the author's ceiling
 
 Clause-②: no

.changeset/console-daeb77fc84dd.md

@@ -2,6 +2,8 @@
 "@objectstack/console": minor
 ---
 
+**Shipped in 18.0.0-next.2**, whose CHANGELOG missed this entry (#23818); listed here one prerelease late.
+
 Console (objectui) refreshed to `daeb77fc84dd`. Frontend changes in this range:
 
 Derived from the changesets objectui declared over the range — 4 releasing of 4 changesets added across 5 non-merge commits; omitted: 1 commit carrying no changeset (they ship no package code).