From 34e6b9dad03025dd2a93771d59a7a7dbe9288234 Mon Sep 17 00:00:00 2001
From: Michael Kramer <m.kramer@mxp.de>
Date: Sun, 10 Aug 2025 13:55:36 +0200
Subject: [PATCH 1/4] Sync using configlet

---
 exercises/practice/hello-world/.docs/instructions.md | 11 ++++++-----
 exercises/practice/hello-world/.meta/config.json     |  2 +-
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/exercises/practice/hello-world/.docs/instructions.md b/exercises/practice/hello-world/.docs/instructions.md
index 041075ae..c9570e48 100644
--- a/exercises/practice/hello-world/.docs/instructions.md
+++ b/exercises/practice/hello-world/.docs/instructions.md
@@ -1,15 +1,16 @@
 # Instructions
 
-The classical introductory exercise. Just say "Hello, World!".
+The classical introductory exercise.
+Just say "Hello, World!".
 
-["Hello, World!"](https://en.wikipedia.org/wiki/%22Hello,_world!%22_program) is
-the traditional first program for beginning programming in a new language
-or environment.
+["Hello, World!"][hello-world] is the traditional first program for beginning programming in a new language or environment.
 
 The objectives are simple:
 
-- Write a function that returns the string "Hello, World!".
+- Modify the provided code so that it produces the string "Hello, World!".
 - Run the test suite and make sure that it succeeds.
 - Submit your solution and check it at the website.
 
 If everything goes well, you will be ready to fetch your first real exercise.
+
+[hello-world]: https://en.wikipedia.org/wiki/%22Hello,_world!%22_program
diff --git a/exercises/practice/hello-world/.meta/config.json b/exercises/practice/hello-world/.meta/config.json
index 9540247f..c6063829 100644
--- a/exercises/practice/hello-world/.meta/config.json
+++ b/exercises/practice/hello-world/.meta/config.json
@@ -19,7 +19,7 @@
       ".meta/example.php"
     ]
   },
-  "blurb": "The classical introductory exercise. Just say \"Hello, World!\"",
+  "blurb": "Exercism's classic introductory exercise. Just say \"Hello, World!\".",
   "source": "This is an exercise to introduce users to using Exercism",
   "source_url": "https://en.wikipedia.org/wiki/%22Hello,_world!%22_program"
 }

From 0f8fbe112f6e16268f6dc155736edc72df306b14 Mon Sep 17 00:00:00 2001
From: Michael Kramer <m.kramer@mxp.de>
Date: Sun, 10 Aug 2025 14:01:08 +0200
Subject: [PATCH 2/4] Drop strict types comments

---
 .../practice/hello-world/HelloWorldTest.php   | 22 -------------------
 1 file changed, 22 deletions(-)

diff --git a/exercises/practice/hello-world/HelloWorldTest.php b/exercises/practice/hello-world/HelloWorldTest.php
index 56434a43..f828b7cc 100644
--- a/exercises/practice/hello-world/HelloWorldTest.php
+++ b/exercises/practice/hello-world/HelloWorldTest.php
@@ -1,27 +1,5 @@
 <?php
 
-/*
- * By adding type hints and enabling strict type checking, code can become
- * easier to read, self-documenting and reduce the number of potential bugs.
- * By default, type declarations are non-strict, which means they will attempt
- * to change the original type to match the type specified by the
- * type-declaration.
- *
- * In other words, if you pass a string to a function requiring a float,
- * it will attempt to convert the string value to a float.
- *
- * To enable strict mode, a single declare directive must be placed at the top
- * of the file.
- * This means that the strictness of typing is configured on a per-file basis.
- * This directive not only affects the type declarations of parameters, but also
- * a function's return type.
- *
- * For more info review the Concept on strict type checking in the PHP track
- * <link>.
- *
- * To disable strict typing, comment out the directive below.
- */
-
 declare(strict_types=1);
 
 use PHPUnit\Framework\TestCase;

From 094c1b18c3505f9f8f38384e80dcf02d786bb5fb Mon Sep 17 00:00:00 2001
From: Michael Kramer <m.kramer@mxp.de>
Date: Sun, 10 Aug 2025 14:01:25 +0200
Subject: [PATCH 3/4] Add and sync test meta data to tests

---
 exercises/practice/hello-world/HelloWorldTest.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/exercises/practice/hello-world/HelloWorldTest.php b/exercises/practice/hello-world/HelloWorldTest.php
index f828b7cc..1fe15e60 100644
--- a/exercises/practice/hello-world/HelloWorldTest.php
+++ b/exercises/practice/hello-world/HelloWorldTest.php
@@ -3,6 +3,7 @@
 declare(strict_types=1);
 
 use PHPUnit\Framework\TestCase;
+use PHPUnit\Framework\Attributes\TestDox;
 
 class HelloWorldTest extends TestCase
 {
@@ -11,6 +12,10 @@ public static function setUpBeforeClass(): void
         require_once 'HelloWorld.php';
     }
 
+    /**
+     * uuid: af9ffe10-dc13-42d8-a742-e7bdafac449d
+     */
+    #[TestDox('Say Hi!')]
     public function testHelloWorld(): void
     {
         $this->assertEquals('Hello, World!', helloWorld());

From 894fcfe2a701de5053458e2f5b0f1bcacb3f2a0e Mon Sep 17 00:00:00 2001
From: Michael Kramer <m.kramer@mxp.de>
Date: Sun, 10 Aug 2025 14:04:33 +0200
Subject: [PATCH 4/4] Add exercise to `bin/auto-sync.txt`

---
 bin/auto-sync.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/auto-sync.txt b/bin/auto-sync.txt
index 9b44ff71..e1eb7ea6 100644
--- a/bin/auto-sync.txt
+++ b/bin/auto-sync.txt
@@ -28,6 +28,7 @@ flower-field
 food-chain
 grade-school
 hamming
+hello-world
 house
 isbn-verifier
 isogram