feat(env): add global production context and safety indicators

backend/src/api/routes/environments.py

@@ -31,6 +31,7 @@ class EnvironmentResponse(BaseModel):
     id: str
     name: str
     url: str
+    is_production: bool = False
     backup_schedule: Optional[ScheduleSchema] = None
 # [/DEF:EnvironmentResponse:DataClass]
 
@@ -63,6 +64,7 @@ async def get_environments(
             id=e.id,
             name=e.name,
             url=e.url,
+            is_production=getattr(e, "is_production", False),
             backup_schedule=ScheduleSchema(
                 enabled=e.backup_schedule.enabled,
                 cron_expression=e.backup_schedule.cron_expression