llama.cpp adds pinned conversations to its web UI

llama.cpp, the widely used open-source C/C++ library for running large language models locally, now supports pinned conversations in its web interface. The feature was introduced in commit b9586 by contributor remeh, with co-authorship from Pascal. It allows users to pin specific chat threads to the top of their conversation list, making it easier to keep important or frequently accessed discussions visible. The implementation also ensures that pinned conversations appear in search results, so users can find them even when filtering by text. The commit includes a linter/prettier pass for code quality and removes an unused `handleMobileSidebarItemClick` function.

This update is part of the ongoing development of llama.cpp's web UI, which is commonly used for interacting with local LLMs. While a minor feature, pinned conversations significantly improve user workflow for those managing multiple chats, especially in research or development contexts. The commit was verified and merged on June 9, 2025. For users of llama.cpp, this is a welcome quality-of-life improvement that aligns with expectations from modern chat interfaces.