chore: release packages

packages/entity/CHANGELOG.md

@@ -1,5 +1,35 @@
 # @btravstack/entity
 
+## 0.9.0
+
+### Minor Changes
+
+- 1af25ee: **Breaking:** an aggregate's decision now carries everything a repository
+  needs to save it.
+
+  - `Entity.Decision` gains `expectedVersion`, the version the store must still
+    be at, and its `events` now hold **every** event decided since the aggregate
+    was loaded. A chain of commands saves as one decision without losing the
+    earlier events; reusing an already-saved state yields a conflict, never an
+    overwrite.
+  - An aggregate's `make` requires the version: `make(row, { version })`.
+    `replay` takes the stream's length, and `start` is version `0`.
+  - The version is kept beside the instance, not on it: no reserved field name,
+    nothing in `toJSON()`, and the package never interprets the number.
+
+  To migrate, pass `{ version }` to an aggregate's `make`, and drop the separate
+  version argument from a repository's `save`: read `decision.expectedVersion`
+  instead. `Entity`'s `make` is unchanged.
+
+- 2370c4d: **Breaking:** `Entity.aggregate` now requires at least one field flagged
+  `identity: true`. An aggregate root is what other aggregates reference and what
+  a repository loads, so a field map without one is a compile error, and a
+  declaration that gets past the types throws while it runs. `sameIdentityAs` is
+  therefore always available on an aggregate.
+
+  To migrate, flag the aggregate's id: `id: Entity.field(SomeId, { identity: true })`.
+  `Entity` is unchanged: identity stays optional there.
+
 ## 0.8.0
 
 ### Minor Changes

packages/entity/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@btravstack/entity",
-  "version": "0.8.0",
+  "version": "0.9.0",
   "description": "A domain-entity builder on zod v4: branded fields, immutable data, sealed construction, and Result instead of throws",
   "keywords": [
     "ddd",