https://www.w4j.nl/categories/engineering/Recent content in Engineering on W4J BVHugo -- gohugo.ioenCopyright © <a href="https://w4j.nl/" target="_blank">W4J BV</a> 2026Sun, 20 Sep 2026 00:00:00 +0000https://www.w4j.nl/posts/flokdeepdive/Sun, 20 Sep 2026 00:00:00 +0000https://www.w4j.nl/posts/flokdeepdive/How flok layers an agent sidebar onto an existing tmux server without touching it: the two-server design, the hook-driven state machine, the authority merge that reconciles four state sources, and the engineering that keeps it at near-zero CPU across tmux 2.7 to 3.7.