test(fusion_accounting_followup): engine integration tests for full lifecycle

End-to-end flows over a real posted receivable line: aging discovery,
level resolution, send-with-cache reuse, pause+force override, and
audit history growth. Adds ignore_pause kwarg to compute_followup_level
so force=True in send_followup_email reaches level resolution.

Made-with: Cursor

fusion_accounting_followup/models/fusion_followup_engine.py

@@ -54,12 +54,12 @@ class FusionFollowupEngine(models.AbstractModel):
         }
 
     @api.model
-    def compute_followup_level(self, partner):
+    def compute_followup_level(self, partner, *, ignore_pause=False):
         """Return the fusion.followup.level recordset that should fire now,
         or empty recordset if no action needed."""
         partner.ensure_one()
         Level = self.env['fusion.followup.level']
-        if partner.fusion_followup_paused_until and \
+        if not ignore_pause and partner.fusion_followup_paused_until and \
                 partner.fusion_followup_paused_until > fields.Date.today():
             return Level
 
@@ -101,11 +101,6 @@ class FusionFollowupEngine(models.AbstractModel):
         Creates a fusion.followup.run record. Uses cached text if available."""
         partner.ensure_one()
 
-        if not level:
-            level = self.compute_followup_level(partner)
-            if not level:
-                return {'status': 'no_action', 'partner_id': partner.id}
-
         if not force and partner.fusion_followup_paused_until and \
                 partner.fusion_followup_paused_until > fields.Date.today():
             return {
@@ -113,6 +108,11 @@ class FusionFollowupEngine(models.AbstractModel):
                 'partner_id': partner.id,
             }
 
+        if not level:
+            level = self.compute_followup_level(partner, ignore_pause=force)
+            if not level:
+                return {'status': 'no_action', 'partner_id': partner.id}
+
         if level.requires_manual_review and not force:
             run = self._create_run(partner, level, state='manual_review')
             return {