docs: update CHANGELOG for 1.0.0-alpha02 release

CHANGELOG.md

@@ -7,6 +7,28 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.0.0-alpha02] - 2026-08-04
+
+### Added
+
+#### Onboarding
+
+- First-launch onboarding introducing the app: its goal, how to manage
+  subtitles, and how to adjust playback speed and the break between phrases.
+- A final step to pick a starting configuration — *beginner* (slower x0.9
+  playback with a 3-second break between phrases) or *normal/advanced* (the
+  default speed with no break) — with *beginner* selected by default.
+
+#### Listening
+
+- Auto-pause option: playback stops at the end of every phrase and waits for you
+  to resume. While enabled, it takes precedence over the break between phrases,
+  which is shown as disabled.
+
+### Changed
+
+- Smoother seeking when dragging through the subtitle list.
+
 ## [1.0.0-alpha01] - 2026-07-08
 
 First public release of **Chom Bev e Brezhoneg**.
@@ -50,5 +72,6 @@ First public release of **Chom Bev e Brezhoneg**.
   otherwise).
 - Released under the Apache 2.0 license.
 
-[Unreleased]: https://git.kaz.bzh/Antoine_Jaury_KSK/Chom-Bev-e-Brezhoneg/-/compare/v1.0.0-alpha01...main
+[Unreleased]: https://git.kaz.bzh/Antoine_Jaury_KSK/Chom-Bev-e-Brezhoneg/-/compare/v1.0.0-alpha02...main
+[1.0.0-alpha02]: https://git.kaz.bzh/Antoine_Jaury_KSK/Chom-Bev-e-Brezhoneg/-/compare/v1.0.0-alpha01...v1.0.0-alpha02
 [1.0.0-alpha01]: https://git.kaz.bzh/Antoine_Jaury_KSK/Chom-Bev-e-Brezhoneg/-/tags/v1.0.0-alpha01