Prepared changelog for release

Author: OperaVaria

docs/CHANGELOG.md

@@ -7,9 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.0.0] - 2026.02.XX
+
 ### Added
 
-- Placeholder files.
+- Initial release.
 
 [unreleased]: https://github.com/OperaVaria/useful-bash-scripts/compare/v1.0.0...HEAD
 [1.0.0]: https://github.com/OperaVaria/useful-bash-scripts/releases/tag/v1.0.0