Introduce composer plugin

.github/workflows/ci.yml

@@ -43,3 +43,15 @@ jobs:
       - name: cargo build
         if: matrix.rust == 'stable' && matrix.os == 'ubuntu-latest'
         run: cargo build --workspace --release --locked --all-targets
+
+      - name: Install composer dependencies
+        if: matrix.rust == 'stable' && matrix.os == 'ubuntu-latest'
+        run: composer install
+
+      - name: Validate composer code format
+        if: matrix.rust == 'stable' && matrix.os == 'ubuntu-latest'
+        run: ./target/release/mago format --dry-run
+
+      - name: Lint composer code
+        if: matrix.rust == 'stable' && matrix.os == 'ubuntu-latest'
+        run: ./target/release/mago lint --reporting-format=github

.gitignore

@@ -1,2 +1,4 @@
 /crates/wasm/pkg
 /target
+
+/vendor/

composer.json

@@ -0,0 +1,24 @@
+{
+    "name": "carthage-software/mago",
+    "description": "Mago is a toolchain for PHP that aims to provide a set of tools to help developers write better code.",
+    "type": "composer-plugin",
+    "license": "MIT",
+    "bin": [
+        "composer/bin/mago"
+    ],
+    "autoload": {
+        "psr-4": {
+            "Mago\\": "composer/"
+        }
+    },
+    "require": {
+        "php": "~8.3 || ~8.4",
+        "composer-plugin-api": "^2.6"
+    },
+    "require-dev": {
+        "composer/composer": "^2.8"
+    },
+    "extra": {
+        "class": "Mago\\MagoPlugin"
+    }
+}