feat(fusion_clock): NFC kiosk attendance fields + activity-log selections

- Add 'nfc_kiosk' to x_fclk_clock_source selection on hr.attendance
- Add x_fclk_check_in_photo and x_fclk_check_out_photo Binary fields (attachment=True)
- Add 'card_enrollment' and 'unknown_card_tap' to activity log log_type selection
- Add 'nfc_kiosk' to activity log source selection
- Add TestNfcAttendanceFields test class (3 tests); all 6 fusion_clock tests pass

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

fusion_clock/tests/test_nfc_models.py

@@ -31,3 +31,54 @@ class TestNfcModels(TransactionCase):
         self.bob.x_fclk_nfc_card_uid = False
         self.assertFalse(self.alice.x_fclk_nfc_card_uid)
         self.assertFalse(self.bob.x_fclk_nfc_card_uid)
+
+
+@tagged('-at_install', 'post_install', 'fusion_clock')
+class TestNfcAttendanceFields(TransactionCase):
+
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+        cls.employee = cls.env['hr.employee'].create({
+            'name': 'NFC Test Employee',
+            'x_fclk_enable_clock': True,
+        })
+
+    def test_clock_source_includes_nfc_kiosk(self):
+        attendance = self.env['hr.attendance'].create({
+            'employee_id': self.employee.id,
+            'check_in': '2026-05-13 08:00:00',
+            'x_fclk_clock_source': 'nfc_kiosk',
+        })
+        self.assertEqual(attendance.x_fclk_clock_source, 'nfc_kiosk')
+
+    def test_photo_fields_accept_binary(self):
+        # 1x1 transparent PNG as base64
+        png_b64 = (
+            b'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAA'
+            b'C0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII='
+        )
+        attendance = self.env['hr.attendance'].create({
+            'employee_id': self.employee.id,
+            'check_in': '2026-05-13 08:00:00',
+            'x_fclk_check_in_photo': png_b64,
+        })
+        self.assertTrue(attendance.x_fclk_check_in_photo)
+
+    def test_activity_log_accepts_new_selections(self):
+        log = self.env['fusion.clock.activity.log'].create({
+            'employee_id': self.employee.id,
+            'log_type': 'card_enrollment',
+            'source': 'nfc_kiosk',
+            'description': 'Test enrollment log',
+        })
+        self.assertEqual(log.log_type, 'card_enrollment')
+        self.assertEqual(log.source, 'nfc_kiosk')
+
+        log2 = self.env['fusion.clock.activity.log'].create({
+            'employee_id': self.employee.id,
+            'log_type': 'unknown_card_tap',
+            'source': 'nfc_kiosk',
+            'description': 'Test unknown card log',
+        })
+        self.assertEqual(log2.log_type, 'unknown_card_tap')