During December 2025, contributed to the helix-editor/helix repository by implementing a Linux file access feature based on the CAP_DAC_OVERRIDE capability. This work involved updating the access-control logic to conditionally permit file access when the relevant Linux capability is present, thereby expanding the range of automated workflows and tooling that can interact with files while maintaining security through explicit capability checks. The solution was developed using Rust and leveraged system programming techniques to ensure robust integration with Linux permissions. No bugs were addressed during this period, with the primary focus on delivering this targeted feature for enhanced file access control.