chore: release v0.1.1 (#6)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

Cargo.lock

@@ -6,7 +6,7 @@ members = [
 resolver = "2"
 
 [workspace.package]
-version    = "0.1.0"
+version    = "0.1.1"
 edition    = "2021"
 license    = "MIT"
 authors    = ["Peariforme"]

Cargo.toml

@@ -0,0 +1,18 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.1.1](https://github.com/Peariforme/polysim/compare/polysim-core-v0.1.0...polysim-core-v0.1.1) - 2026-03-03
+
+### Added
+
+- *(cli)* add polysim analyze command — V1 polymer chain analysis ([#5](https://github.com/Peariforme/polysim/pull/5))
+
+### Fixed
+
+- make benchmark workflow produce bencher-format output ([#4](https://github.com/Peariforme/polysim/pull/4))