feat(fusion_accounting_followup): 2 cron jobs (daily scan + weekly risk refresh)

- fusion.followup.cron AbstractModel with two handlers
- cron_fusion_followup_daily_scan: walks every overdue partner and
  delegates to engine.send_followup_email
- cron_fusion_followup_risk_refresh: weekly refresh of
  fusion_followup_risk_score / risk_band on res.partner
- V19 ir.cron records (no numbercall field)
- 2 smoke tests added (80 total)

Made-with: Cursor

fusion_accounting_followup/tests/__init__.py

@@ -13,3 +13,4 @@ from . import test_engine_integration
 from . import test_followup_controller
 from . import test_followup_adapter
 from . import test_followup_tools
+from . import test_followup_cron

fusion_accounting_followup/tests/test_followup_cron.py

@@ -0,0 +1,18 @@
+"""Smoke tests for the fusion follow-up cron handlers."""
+
+from odoo.tests import tagged
+from odoo.tests.common import TransactionCase
+
+
+@tagged('post_install', '-at_install')
+class TestFollowupCron(TransactionCase):
+
+    def setUp(self):
+        super().setUp()
+        self.cron = self.env['fusion.followup.cron']
+
+    def test_cron_daily_scan_runs(self):
+        self.cron._cron_daily_scan()
+
+    def test_cron_risk_refresh_runs(self):
+        self.cron._cron_risk_refresh()