During September 2025, Conscio contributed to the angr/angr repository by addressing a critical concurrency issue in the core threading logic. Focusing on binary analysis and reverse engineering, Conscio used Python to modify the pthread_mutex_lock and pthread_mutex_unlock functions so they consistently return a success status, aligning with POSIX threading standards. This change eliminated silent no-ops, thereby improving thread-safety and reducing the risk of race conditions in multi-threaded workflows. The work enhanced the reliability of downstream analyses and integrations that depend on accurate threading behavior, demonstrating a focused and technically sound approach to maintaining stability in complex codebases.