Introduce PHPStan and PHPUnit infrastructure

.gitattributes

@@ -9,6 +9,7 @@
 /.editorconfig export-ignore
 /.gitattributes export-ignore
 /.gitignore export-ignore
+/phpstan.neon export-ignore
 
 # Explicit text file types
 *.php    text

.github/workflows/PHPStan.yml

@@ -0,0 +1,18 @@
+name: PHPStan
+
+on:
+  pull_request:
+
+permissions: read-all
+
+jobs:
+  build:
+    uses: The-FireHub-Project/.github/.github/workflows/RunCommandOnMatrix.yml@master
+    with:
+      title: "Run PHPStan"
+      phpVersions: ${{ vars.PHP_VERSIONS }}
+      phpExtensions: ${{ vars.PHP_EXTENSIONS }}
+      tools: "phpstan:2.x"
+      command: "phpstan analyse"
+    secrets:
+      GH_TOKEN: ${{ secrets.GH_TOKEN }}

CITATION.cff

@@ -38,4 +38,4 @@ identifiers:
     value: "https://github.com/The-FireHub-Project/Core-Standard"
     description: The GitHub URL of this version.
   - type: other
-    value: "packagist:firehub/core-standard"
+    value: "packagist:the-firehub-project/core-standard"

composer.json

@@ -8,6 +8,10 @@
   "require": {
     "php": "^8.5"
   },
+  "require-dev": {
+    "phpstan/phpstan": "^2.0",
+    "the-firehub-project/phpstan-rules": "dev-develop"
+  },
   "minimum-stability": "stable",
   "authors": [
     {

phpstan.neon

@@ -0,0 +1,6 @@
+includes:
+  - vendor/the-firehub-project/phpstan-rules/src/config/base.neon
+
+parameters:
+  paths:
+    - src/