🔖 chore: number the legacy-decorator line 0.1.x, not 1.x

Nothing has been published, so a 1.0.0/2.0.0 split claimed a stability and a history that do not exist. Staying on 0.x says what is true: the API may still move. Under semver a breaking change is then a minor bump, which is exactly the relationship between the two lines — 0.1.x keeps legacy experimentalDecorators, 0.2.x moves to TC39 standard decorators. Branch renamed 1.x -> 0.1.x to match, along with its CI trigger and the maintenance-line notice in the README. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SAcqrz3FcadkYr3xG32CjK
🔖 chore: establish the 1.x legacy-decorator maintenance line
2026-08-05 08:03:47 +00:00 · 2026-08-05 07:59:00 +00:00
3 changed files with 22 additions and 3 deletions
@@ -2,9 +2,9 @@ name: CI

 on:
  push:
-    branches: [ main, develop ]
+    branches: [ main, develop, 0.1.x ]
  pull_request:
-    branches: [ main, develop ]
+    branches: [ main, develop, 0.1.x ]

 jobs:
  verify:
@@ -5,7 +5,16 @@ All notable changes to this project are documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

-## [Unreleased]
+## [0.1.0] - 2026-08-05
+
+The legacy-decorator line, now maintained in parallel with 0.2.x. Functionally identical
+to the previous state; only the maintenance-line notice was added. See the 0.2.x branch
+for standard decorators and compile-time rule checking.
+
+The project stays on 0.x while nothing has been published: under semver that signals the
+API may still move, which is honest for software with no real-world users yet. A breaking
+change is therefore a minor bump — 0.1.x to 0.2.x.
+

 ### Added

@@ -1,5 +1,15 @@
 # Cereale

+> **This is the 0.1.x maintenance line**, which uses TypeScript's legacy
+> `experimentalDecorators`. It is feature-complete and supported for bug fixes.
+>
+> **New projects should use 0.2.x**, which moves to TC39 standard decorators and gains
+> compile-time checking of validation rules against field types — `@IsString() age: number`
+> becomes a compile error rather than a runtime surprise.
+>
+> Stay on 0.1.x if your toolchain transpiles with **oxc**, which does not yet implement the
+> standard decorator transform. `tsc` and esbuild both do, so most projects can move.
+
 Cereale is a lightweight TypeScript library that provides Spring-like decorators for JSON mapping and validation. Built with ZERO external dependencies, it simplifies the process of converting between plain JSON and class instances with full validation support.

 ## Features