Worked on the PX4-Autopilot repository to enhance the reliability of bash script execution across diverse deployment environments. Focused on standardizing the shebang line to #!/bin/bash in multiple scripts, this effort addressed inconsistencies that previously led to execution errors, particularly in modules such as boards/modalai/voxl2. By applying targeted fixes using bash scripting, the work ensured that scripts invoked the correct shell interpreter, reducing runtime failures and support overhead. The approach emphasized careful scripting practices and repository-wide consistency, leveraging skills in bash and general scripting to improve maintainability and deployment behavior without introducing new features during the development period.