refactor: consolidate PHP testing actions with Laravel detection

Merge php-tests, php-laravel-phpunit, and php-composer into single php-tests action:

Consolidation:
- Merge three PHP actions into one with framework auto-detection
- Add framework input (auto/laravel/generic) with artisan file detection
- Inline PHP version detection from multiple sources
- Inline Composer setup, caching, and dependency installation
- Add conditional Laravel-specific setup steps

Features:
- Auto-detect Laravel via artisan file presence
- PHP version detection from .tool-versions, Dockerfile, composer.json, etc.
- Composer dependency management with retry logic and caching
- Laravel setup: .env copy, key generation, permissions, SQLite database
- Smart test execution: composer test for Laravel, direct PHPUnit for generic

Outputs:
- framework: Detected framework (laravel/generic)
- php-version, composer-version, cache-hit: Setup metadata
- test-status, tests-run, tests-passed: Test results

Deleted:
- php-laravel-phpunit/: Laravel-specific testing action
- php-composer/: Composer dependency management action
- Related test files and custom validators

Updated:
- CLAUDE.md: 26 → 24 actions
- generate_listing.cjs: Remove php-laravel-phpunit, php-composer
- validate-inputs: Remove php-laravel-phpunit custom validator

Result: 3 actions → 1 action, maintained all functionality with simpler interface.

docker-publish/README.md

@@ -8,28 +8,28 @@ Simple wrapper to publish Docker images to GitHub Packages and/or Docker Hub
 
 ### Inputs
 
-| name | description | required | default |
-| --- | --- | --- | --- |
-| `registry` | <p>Registry to publish to (dockerhub, github, or both)</p> | `false` | `both` |
-| `image-name` | <p>Docker image name (defaults to repository name)</p> | `false` | `""` |
-| `tags` | <p>Comma-separated list of tags (e.g., latest,v1.0.0)</p> | `false` | `latest` |
-| `platforms` | <p>Platforms to build for (comma-separated)</p> | `false` | `linux/amd64,linux/arm64` |
-| `context` | <p>Build context path</p> | `false` | `.` |
-| `dockerfile` | <p>Path to Dockerfile</p> | `false` | `Dockerfile` |
-| `build-args` | <p>Build arguments (newline-separated KEY=VALUE pairs)</p> | `false` | `""` |
-| `push` | <p>Whether to push the image</p> | `false` | `true` |
-| `token` | <p>GitHub token for authentication (for GitHub registry)</p> | `false` | `""` |
-| `dockerhub-username` | <p>Docker Hub username (required if publishing to Docker Hub)</p> | `false` | `""` |
-| `dockerhub-token` | <p>Docker Hub token (required if publishing to Docker Hub)</p> | `false` | `""` |
+| name                 | description                                                       | required | default                   |
+|----------------------|-------------------------------------------------------------------|----------|---------------------------|
+| `registry`           | <p>Registry to publish to (dockerhub, github, or both)</p>        | `false`  | `both`                    |
+| `image-name`         | <p>Docker image name (defaults to repository name)</p>            | `false`  | `""`                      |
+| `tags`               | <p>Comma-separated list of tags (e.g., latest,v1.0.0)</p>         | `false`  | `latest`                  |
+| `platforms`          | <p>Platforms to build for (comma-separated)</p>                   | `false`  | `linux/amd64,linux/arm64` |
+| `context`            | <p>Build context path</p>                                         | `false`  | `.`                       |
+| `dockerfile`         | <p>Path to Dockerfile</p>                                         | `false`  | `Dockerfile`              |
+| `build-args`         | <p>Build arguments (newline-separated KEY=VALUE pairs)</p>        | `false`  | `""`                      |
+| `push`               | <p>Whether to push the image</p>                                  | `false`  | `true`                    |
+| `token`              | <p>GitHub token for authentication (for GitHub registry)</p>      | `false`  | `""`                      |
+| `dockerhub-username` | <p>Docker Hub username (required if publishing to Docker Hub)</p> | `false`  | `""`                      |
+| `dockerhub-token`    | <p>Docker Hub token (required if publishing to Docker Hub)</p>    | `false`  | `""`                      |
 
 ### Outputs
 
-| name | description |
-| --- | --- |
+| name         | description                          |
+|--------------|--------------------------------------|
 | `image-name` | <p>Full image name with registry</p> |
-| `tags` | <p>Tags that were published</p> |
-| `digest` | <p>Image digest</p> |
-| `metadata` | <p>Build metadata</p> |
+| `tags`       | <p>Tags that were published</p>      |
+| `digest`     | <p>Image digest</p>                  |
+| `metadata`   | <p>Build metadata</p>                |
 
 ### Runs
 

docker-publish/rules.yml

@@ -1,3 +1,4 @@
+---
 # Validation rules for docker-publish action
 # Generated by update-validators.py v1.0.0 - DO NOT EDIT MANUALLY
 # Schema version: 1.0
@@ -7,6 +8,7 @@
 # Rules are automatically applied by validate-inputs action when this
 # action is used.
 #
+
 schema_version: '1.0'
 action: docker-publish
 description: Simple wrapper to publish Docker images to GitHub Packages and/or Docker Hub