Add ticket-driven branch creation flow

tests/Feature/Git/TicketKeyReferenceMatcherTest.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Tests\Feature\Git;
+
+use App\Actions\Git\TicketKeyReferenceMatcher;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class TicketKeyReferenceMatcherTest extends TestCase
+{
+    use RefreshDatabase;
+
+    /**
+     * Ensure a reference must start with the exact ticket key.
+     */
+    public function test_matcher_accepts_exact_ticket_key_prefixes(): void
+    {
+        $matcher = app(TicketKeyReferenceMatcher::class);
+
+        $this->assertTrue($matcher->matches('CORE-1', 'CORE-1-login-form'));
+        $this->assertTrue($matcher->matches('CORE-1', 'CORE-1/fix-oauth'));
+        $this->assertTrue($matcher->matches('CORE-1', 'CORE-1_hotfix'));
+        $this->assertTrue($matcher->matches('CORE-1', 'CORE-1'));
+    }
+
+    /**
+     * Ensure similar ticket keys are not treated as matches.
+     */
+    public function test_matcher_rejects_other_ticket_prefixes(): void
+    {
+        $matcher = app(TicketKeyReferenceMatcher::class);
+
+        $this->assertFalse($matcher->matches('CORE-1', 'CORE-10-login-form'));
+        $this->assertFalse($matcher->matches('CORE-1', 'MY-CORE-1-login-form'));
+        $this->assertFalse($matcher->matches('CORE-1', 'core-1-login-form'));
+    }
+}