refactor: remove db.commit() from audit_service.log_action, all callers use UoW

backend/app/routers/jira.py

@@ -9,6 +9,7 @@ from sqlalchemy.orm import Session
 
 from app.database import get_db
 from app.dependencies.auth import get_current_user, require_role
+from app.domain.unit_of_work import UnitOfWork
 from app.models.jira_link import JiraLinkEntityType
 from app.models.user import User
 from app.schemas.jira_schema import (
@@ -40,29 +41,30 @@ def create_link(
     user: User = Depends(get_current_user),
 ):
     """Associate an Aegis entity with a Jira issue."""
-    link = jira_service.create_link(
-        db,
-        entity_type=body.entity_type,
-        entity_id=body.entity_id,
-        jira_issue_key=body.jira_issue_key,
-        sync_direction=body.sync_direction,
-        created_by=user.id,
-    )
-    db.commit()
+    with UnitOfWork(db) as uow:
+        link = jira_service.create_link(
+            db,
+            entity_type=body.entity_type,
+            entity_id=body.entity_id,
+            jira_issue_key=body.jira_issue_key,
+            sync_direction=body.sync_direction,
+            created_by=user.id,
+        )
+        audit_service.log_action(
+            db,
+            user_id=user.id,
+            action="jira_link_created",
+            entity_type="jira_link",
+            entity_id=str(link.id),
+            details={
+                "linked_entity_type": body.entity_type.value,
+                "linked_entity_id": str(body.entity_id),
+                "jira_issue_key": body.jira_issue_key,
+            },
+        )
+        uow.commit()
     db.refresh(link)
 
-    audit_service.log_action(
-        db,
-        user_id=user.id,
-        action="jira_link_created",
-        entity_type="jira_link",
-        entity_id=str(link.id),
-        details={
-            "linked_entity_type": body.entity_type.value,
-            "linked_entity_id": str(body.entity_id),
-            "jira_issue_key": body.jira_issue_key,
-        },
-    )
     return link
 
 
@@ -88,9 +90,10 @@ def sync_link(
     user: User = Depends(require_role("admin")),
 ):
     """Force bidirectional sync for a specific Jira link."""
-    link = jira_service.get_link_or_raise(db, link_id)
-    jira_service.sync_jira_to_aegis(db, link)
-    db.commit()
+    with UnitOfWork(db) as uow:
+        link = jira_service.get_link_or_raise(db, link_id)
+        jira_service.sync_jira_to_aegis(db, link)
+        uow.commit()
     return {"message": "Sync completed", "jira_status": link.jira_status}
 
 
@@ -101,16 +104,17 @@ def delete_link(
     user: User = Depends(get_current_user),
 ):
     """Remove a Jira link."""
-    link = jira_service.delete_link(db, link_id)
-    db.commit()
-    audit_service.log_action(
-        db,
-        user_id=user.id,
-        action="jira_link_deleted",
-        entity_type="jira_link",
-        entity_id=str(link_id),
-        details={"jira_issue_key": link.jira_issue_key},
-    )
+    with UnitOfWork(db) as uow:
+        link = jira_service.delete_link(db, link_id)
+        audit_service.log_action(
+            db,
+            user_id=user.id,
+            action="jira_link_deleted",
+            entity_type="jira_link",
+            entity_id=str(link_id),
+            details={"jira_issue_key": link.jira_issue_key},
+        )
+        uow.commit()
 
 
 @router.post("/create-issue")
@@ -121,11 +125,12 @@ def create_issue_from_entity(
     user: User = Depends(get_current_user),
 ):
     """Auto-create a Jira issue from an Aegis entity and link them."""
-    result = jira_service.create_issue_and_link(
-        db,
-        entity_type=entity_type,
-        entity_id=entity_id,
-        created_by=user.id,
-    )
-    db.commit()
+    with UnitOfWork(db) as uow:
+        result = jira_service.create_issue_and_link(
+            db,
+            entity_type=entity_type,
+            entity_id=entity_id,
+            created_by=user.id,
+        )
+        uow.commit()
     return result