warning[general-formatting]: `marimo` is typically not imported with an alias. 
 --> tests/_lint/test_files/formatting.py:2:1
   2 | 
   3 | import marimo as mo  # intentional to test import aliasing
     |     ^
   4 | 

warning[general-formatting]: Expected `__generated_with` assignment for marimo version number.
 --> tests/_lint/test_files/formatting.py:4:1
   4 | 
   5 | statement = "not in a cell, so unexpected"
     |     ^
   6 | 

warning[general-formatting]: Unexpected statement, expected App initialization.
 --> tests/_lint/test_files/formatting.py:4:1
   4 | 
   5 | statement = "not in a cell, so unexpected"
     |     ^
   6 | 

warning[general-formatting]: Unexpected statement, expected cell definitions.
 --> tests/_lint/test_files/formatting.py:9:1
   9 | 
  10 | statement = "not in a cell, so unexpected"
     |     ^
  11 | 

warning[general-formatting]: Expected run guard statement
 --> tests/_lint/test_files/formatting.py
   1 | """Example to test formatting issues."""

warning[empty-cells]: Empty cell can be removed (contains only whitespace, comments, or pass)
 --> tests/_lint/test_files/formatting.py:13:0
  13 | @app.cell
  14 | def _():
     |     ^
  15 |     pass
