chore: changeset for XTable + bare-row table split (minor)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: samuelho-dev

.changeset/table-row-split.md

@@ -0,0 +1,44 @@
+---
+"prisma-effect-kysely": minor
+---
+
+feat: emit `XTable` (Kysely table) + bare `X` (Selectable SELECT row) per table
+
+Each model now generates **two** schemas instead of one, following Kysely's own
+`PersonTable` → `Person` naming convention:
+
+- **`{Name}Table`** — the wrapper-laden struct (`columnType()`/`generated()`
+  intact). It drives the Kysely `DB` interface, where its `ColumnType<>`/
+  `Generated<>` brands give `.insertInto`/`.updateTable` their insert/update
+  variance. Per Kysely's rule, this table type is never a query-result type.
+- **`{Name}`** (bare) — the SELECT row, `Selectable({Name}Table)` with the
+  wrappers stripped. This is the composable, value+type-merged schema that
+  contracts, RPC outputs, and decode boundaries bind to. It is derived once by
+  the generator, so consumers never re-wrap `Selectable(...)` themselves.
+
+`export type {Name} = typeof {Name}.Type` (the SELECT row type). The `DB`
+interface entry is `Schema.Schema.Type<typeof {Name}Table>` — referencing the
+wrapper-laden table so Kysely query typing keeps working (gated by the
+`kysely-values-type-inference` regression test).
+
+**Why not `@effect/sql` `Model.Class`?** A type spike showed `Model.Class`
+(which encodes insert/update variance in separate `.insert`/`.update` Effect
+schemas) is incompatible with the Kysely `DB` interface: Kysely needs the
+TS-level `ColumnType`/`Generated` wrappers on the table type, which `Model.Class`
+abandons — `db.insertInto(...).values(...)` then demands generated columns. The
+`Table` + bare-row split keeps both the Effect-schema and Kysely-query halves
+working.
+
+This resolves the table-vs-row name clash (bare `X` = row, `XTable` = table)
+and eliminates per-consumer `Selectable(...)` repetition, with no `Model.Class`,
+import aliases, namespace imports, or `*Schema` suffixes.
+
+**Migration for consumers:** the bare `X` export flips from the wrapper-laden
+table to the SELECT row. Replace `Selectable<X>` → `X`, `Selectable(X)` → `X`,
+and `Insertable<X>`/`Updateable<X>` → `Insertable<typeof XTable>`/
+`Updateable<typeof XTable>`. Join tables (no `XTable` emitted) keep
+`Selectable<JoinTable>`.
+
+Also: `domain-detector` replaces a `@ts-expect-error` with a
+`'schemaLocation' in model` type guard; `JoinTableInfo[]` parameters are now
+`readonly`.