Initial commit: OAuth IAM Laravel application

Laravel-based OAuth/IAM service with Passport, Vue 3 frontend, and
Docker Compose setup for local and production deployment.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

resources/js/components/charts/StatTile.vue

@@ -0,0 +1,15 @@
+<script setup lang="ts">
+defineProps<{
+    label: string;
+    value: string | number;
+    hint?: string;
+}>();
+</script>
+
+<template>
+    <div class="stat-tile">
+        <p class="stat-tile__label">{{ label }}</p>
+        <p class="stat-tile__value">{{ value }}</p>
+        <p v-if="hint" class="stat-tile__hint">{{ hint }}</p>
+    </div>
+</template>