chore(release): 0.6.0 gem-release-ready

CHANGELOG.md

@@ -0,0 +1,61 @@
+# Changelog
+
+All notable changes to this project are documented in this file.
+
+The format follows [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).
+
+## [0.6.0] - 2026-09-15
+
+### Added
+
+- Installable Nix flake. `nix run github:ajmarkow/snippet_cli` runs the CLI without
+  installing the gem, and `overlays.default` lets Nix users refer to `snippet_cli`
+  by bare name in `environment.systemPackages` or `home.packages`.
+- This changelog. The gemspec advertised a `changelog_uri` that pointed at a file
+  which did not exist.
+
+### Changed
+
+- **Require Ruby 3.2 or newer.** The runtime dependencies already needed it, so the
+  previous `>= 3.1.0` constraint let the gem install on a Ruby it could not run on.
+  Narrowing supported Ruby is why this is a minor release rather than a patch.
+  RubyGems resolves Ruby 3.1 users to 0.5.3, so they keep a working install.
+
+## [0.5.3] - 2026-04-13
+
+### Added
+
+- Nix packaging: a `bundlerApp` derivation with a `gemConfig` patch that links the
+  `gum` binary into the path the `gum` gem expects.
+
+### Fixed
+
+- Replaced an implicit `it` block parameter with an explicit one, which Ruby 3.4
+  otherwise reinterprets.
+
+## [0.5.2] - 2026-04-13
+
+### Fixed
+
+- Embedded the Espanso schema JSON under `lib/` so `check` resolves it from an
+  installed gem rather than only from a source checkout.
+
+## [0.5.1] - 2026-04-13
+
+### Fixed
+
+- Gemspec packaging correction for files missing from the published gem.
+
+## [0.5.0] - 2026-04-13
+
+### Changed
+
+- Restricted `spec.files` to an explicit allowlist, so the gem ships only `lib/`,
+  `exe/`, and the top-level README, CHANGELOG, and LICENSE.
+
+[0.6.0]: https://github.com/ajmarkow/snippet_cli/compare/v0.5.3...v0.6.0
+[0.5.3]: https://github.com/ajmarkow/snippet_cli/compare/v0.5.2...v0.5.3
+[0.5.2]: https://github.com/ajmarkow/snippet_cli/compare/v0.5.1...v0.5.2
+[0.5.1]: https://github.com/ajmarkow/snippet_cli/compare/v0.5.0...v0.5.1
+[0.5.0]: https://github.com/ajmarkow/snippet_cli/releases/tag/v0.5.0

README.md

@@ -89,16 +89,22 @@ Add the flake as an input:
 }
 ```
 
-Then add the package where you need it — Home Manager:
+Simplest: apply the overlay, then refer to the package by name everywhere `pkgs`
+is in scope — no need to thread `system` through:
 
 ```nix
-home.packages = [ inputs.snippet_cli.packages.${pkgs.system}.default ];
+nixpkgs.overlays = [ inputs.snippet_cli.overlays.default ];
 ```
 
-…or NixOS:
+```nix
+home.packages = [ pkgs.snippet_cli ];             # Home Manager
+environment.systemPackages = [ pkgs.snippet_cli ]; # NixOS
+```
+
+Without the overlay, reach the package directly instead:
 
 ```nix
-environment.systemPackages = [ inputs.snippet_cli.packages.${pkgs.system}.default ];
+home.packages = [ inputs.snippet_cli.packages.${pkgs.system}.default ];
 ```
 
 </details>

docs/updating-version.md

@@ -30,11 +30,18 @@ bump them by hand, the build breaks.
 
 ## Choose the number
 
-Follow [semantic versioning](https://semver.org). One case is easy to get wrong:
-
-**Raising `required_ruby_version` is a minor bump, not a patch.** It stops users on
-the dropped Ruby from installing at all. Treat any narrowing of supported Ruby,
-Espanso schema, or platform the same way.
+Follow [semantic versioning](https://semver.org), with one caveat: the spec exempts
+`0.x` releases, where "anything MAY change at any time". While this gem is pre-1.0,
+the rule below is convention rather than a requirement — but follow it anyway.
+
+**Raising `required_ruby_version` is a minor bump, not a patch.** Treat any narrowing
+of supported Ruby, Espanso schema, or platform the same way.
+
+Nobody breaks when you do this. RubyGems enforces `required_ruby_version` while
+resolving, so users on the dropped Ruby stay on the last version that supported them
+and keep a working install. What they lose is future updates, silently. The minor
+bump is what makes that visible, and it is what lets someone pinned at `~> 0.5.3` opt
+in deliberately instead of being held back without knowing why.
 
 ## Steps
 

lib/snippet_cli/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module SnippetCli
-  VERSION = '0.5.3'
+  VERSION = '0.6.0'
 end