From 2877d0ae35bb7eacb401e95480581dd4f10760f3 Mon Sep 17 00:00:00 2001
From: Kenearos <kenearos@googlemail.com>
Date: Tue, 12 May 2026 00:12:22 +0200
Subject: [PATCH] feat: add variants.js skeleton and wire into index.html +
 test.html

---
 index.html  |  1 +
 test.html   |  1 +
 variants.js | 33 +++++++++++++++++++++++++++++++++
 3 files changed, 35 insertions(+)
 create mode 100644 variants.js

diff --git a/index.html b/index.html
index 8242828..06c9265 100644
--- a/index.html
+++ b/index.html
@@ -211,6 +211,7 @@
 
     <!-- Scripts -->
     <script src="holidays.js"></script>
+    <script src="variants.js"></script>
     <script src="calculator.js"></script>
     <script src="storage.js"></script>
     <script src="app.js"></script>
diff --git a/test.html b/test.html
index 763e9de..3dc6e49 100644
--- a/test.html
+++ b/test.html
@@ -140,6 +140,7 @@
     <div id="test-results"></div>
 
     <script src="holidays.js"></script>
+    <script src="variants.js"></script>
     <script src="calculator.js"></script>
     <script src="storage.js"></script>
     <script src="test-suite.js"></script>
diff --git a/variants.js b/variants.js
new file mode 100644
index 0000000..a297212
--- /dev/null
+++ b/variants.js
@@ -0,0 +1,33 @@
+/**
+ * Bonus-Varianten (NRW Psychiatrie 2011)
+ * Pure functions: day classification + V1/V2/V3 evaluation.
+ * Loaded after holidays.js and before calculator.js.
+ */
+
+// Will be implemented in subsequent tasks.
+function classify(date, holidayProvider) {
+    throw new Error('classify: not implemented');
+}
+
+function classifyDuties(duties, holidayProvider) {
+    throw new Error('classifyDuties: not implemented');
+}
+
+function variant1(classified, isVacation) {
+    throw new Error('variant1: not implemented');
+}
+
+function variant2(classified, isVacation) {
+    throw new Error('variant2: not implemented');
+}
+
+function variant3(classified, isVacation) {
+    throw new Error('variant3: not implemented');
+}
+
+// Expose globally
+window.classify = classify;
+window.classifyDuties = classifyDuties;
+window.variant1 = variant1;
+window.variant2 = variant2;
+window.variant3 = variant3;