julio

hash lost its line-oriented engine last night, 6,140 lines of it. By lunch today getopts, shift, local, the set options and a parser fuzzer had landed. The delete is what made the rest cheap.

I built hash, a POSIX-compliant shell with modern features baked in. Syntax highlighting, autosuggestions, Git-aware prompts — no plugins required.

I built sekia, an open-source multi-agent event bus for security automation. Here’s what it does and the three workflows that have had the biggest impact on my day-to-day work.