tests/test_dropbox_upload.py::test_parse_args_default_values PASSED      [  9%] 
tests/test_dropbox_upload.py::test_parse_args_with_options PASSED        [ 18%] 
tests/test_dropbox_upload.py::test_should_skip_file_dot_files PASSED     [ 27%] 
tests/test_dropbox_upload.py::test_should_skip_file_temp_files PASSED    [ 36%] 
tests/test_dropbox_upload.py::test_should_skip_file_generated_files PASSED [ 45%
]                                                                               
tests/test_dropbox_upload.py::test_should_skip_file_empty_and_none PASSED [ 54%]
tests/test_dropbox_upload.py::test_should_skip_file_normal_files PASSED  [ 63%] 
tests/test_dropbox_upload.py::test_should_skip_file_case_sensitive PASSED [ 72%]
tests/test_dropbox_upload.py::test_should_skip_file_non_string PASSED    [ 81%] 
tests/test_example.py::test_gpio_pin_control PASSED                      [ 90%] 
tests/test_example.py::test_i2c_communication PASSED                     [100%] 
                                                                                
============================== 11 passed in 0.01s ==============================
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable

<system-reminder>
Your todo list has changed. DO NOT mention this explicitly to the user. Here are the latest contents of your todo list: 

[{"content":"Read MARISOL.md and list files to understand project structure","id":"1","status":"completed"},{"content":"Run existing tests to see current state","id":"2","status":"completed"},{"content":"Implement ONE concrete improvement (error handling or feature)","id":"3","status":"completed"},{"content":"Run tests to verify implementation","id":"4","status":"completed"},{"content":"Output summary with test results","id":"5","status":"completed"}]. Continue on with the tasks at hand if applicable.
</system-reminder>