chore(release): prepare for dart_skills_lint for 0.4.0

tool/dart_skills_lint/CHANGELOG.md

@@ -1,18 +1,16 @@
-## 0.4.0-dev.1
+## 0.4.0
 
-- **Pre-release.** Pin explicitly (`dart_skills_lint: 0.4.0-dev.1`) to
-  try the preview — caret ranges will not auto-pick this up.
+- Fixed issue #166 by adding support for configuring individual skills via the `individual_skills:` key in `dart_skills_lint.yaml`, enabling path-specific rule severity mapping without relying on root directory scanning.
 - Native binaries for macOS arm64, macOS x64, Linux x64, and Linux
   arm64 are now published to GitHub Releases. Install without the
   Dart SDK via `curl -fsSL .../install.sh | bash`, or download the
   tarball directly and verify its SHA256.
-- macOS preview binaries are not yet code-signed; clear the
+- macOS binaries are not yet code-signed; clear the
   quarantine flag with
   `xattr -d com.apple.quarantine $(which dart_skills_lint)` on
   first launch.
 - The `dart pub global activate dart_skills_lint` and
   `dev_dependencies:` install paths are unchanged.
-- Added support for configuring individual skills via the `individual_skills:` key in `dart_skills_lint.yaml`, enabling path-specific rule severity mapping without relying on root directory scanning.
 
 ## 0.3.1
 

tool/dart_skills_lint/README.md

@@ -44,13 +44,7 @@ still work and are unchanged.
 Add to your `pubspec.yaml`:
 ```yaml
 dev_dependencies:
-  dart_skills_lint: ^0.3.0
-```
-
-To opt into the preview track, pin to the exact version:
-```yaml
-dev_dependencies:
-  dart_skills_lint: 0.4.0-dev.1
+  dart_skills_lint: ^0.4.0
 ```
 
 Then:
@@ -78,12 +72,12 @@ curl -fsSL https://github.com/flutter/skills/releases/latest/download/install.sh
 
 Optional env vars (set before the `bash` part):
 - `INSTALL_DIR` — install destination (default `/usr/local/bin`).
-- `VERSION` — pin a specific release like `0.4.0-dev.1` (default `latest`).
+- `VERSION` — pin a specific release like `0.4.0` (default `latest`).
 - `REPO` — alternate source repo (default `flutter/skills`).
 
 #### macOS first-launch note
 
-Preview binaries are not yet code-signed. The first time you run the
+macOS binaries are not yet code-signed. The first time you run the
 binary, macOS Gatekeeper will block it ("cannot be opened because the
 developer cannot be verified"). Remove the quarantine flag once:
 
@@ -102,7 +96,7 @@ and verify its SHA256 against the release's `SHA256SUMS` asset.
 
 ```bash
 TARGET="linux-x64"     # or: macos-arm64, macos-x64, linux-arm64
-VERSION="0.4.0-dev.1"
+VERSION="0.4.0"
 BASE="https://github.com/flutter/skills/releases/download/dart_skills_lint-v${VERSION}"
 curl -fsSLO "${BASE}/dart_skills_lint-${TARGET}.tar.gz"
 curl -fsSLO "${BASE}/SHA256SUMS"

tool/dart_skills_lint/pubspec.yaml

@@ -3,7 +3,7 @@ description: >-
   A static analysis linter for Agent Skills (SKILL.md) written in Dart.
   Validates frontmatter, naming, paths, and structure for use in CI and
   pre-commit hooks.
-version: 0.4.0-dev.1
+version: 0.4.0
 resolution: workspace
 repository: https://github.com/flutter/skills
 issue_tracker: https://github.com/flutter/skills/issues