During October 2025, Dong Hao upgraded the Fish Shell package in the openwrt/packages repository to version 4.1.2, focusing on resolving regressions introduced in the previous release. He addressed issues such as remote file path completion errors, inconsistencies in ls output formatting, and prompt redraw problems, thereby improving the shell’s reliability for OpenWrt users. Dong Hao’s work involved Makefile scripting and applied his expertise in build systems and package management to ensure compatibility with tools like Midnight Commander and Zellij. The update enhanced interoperability and scripting stability, reflecting a targeted, in-depth approach to maintaining robust package workflows within OpenWrt.