feat(serializer): add aot serializer

serializer/plugin/index.ts

@@ -0,0 +1,41 @@
+// ── Simplified façade (recommended) ────────────────────────────────────────
+export {
+  type,
+  oneOf,
+  router,
+  u8, u16, u32, i8, i16, i32, u53, i53, u64, i64, f32, f64,
+  bool, str, bytes,
+  f32Array, f64Array, u8Array, u16Array, u32Array, i32Array,
+  list, opt, enumOf, flags, tuple,
+} from './api.ts';
+export type { TypeCodec, InferType, Router } from './api.ts';
+
+// ── Low-level API (advanced) ───────────────────────────────────────────────
+export { Writer, Reader } from './io.ts';
+export { s, defineSchema } from './schema.ts';
+export type { SchemaBuilder } from './schema.ts';
+export { Serializable } from './symbol.ts';
+export {
+  register,
+  registerClass,
+  serialize,
+  deserialize,
+  clearRegistry,
+} from './register.ts';
+export type { Codec } from './register.ts';
+export type {
+  AnySchema,
+  ObjectSchema,
+  UnionSchema,
+  ArraySchema,
+  OptionalSchema,
+  EnumSchema,
+  BitsetSchema,
+  TupleSchema,
+  RefSchema,
+  CodecSchema,
+  PrimitiveSchema,
+  TypedArraySchema,
+  PrimitiveKind,
+  TypedArrayKind,
+} from './descriptors.ts';