shell utilities

Turn your terminal into an AI‑assisted partner: this guide adds drop‑in Bash functions that explain errors, summarize logs, draft safe commands with confirmation, and write Conventional Commit messages—backed by OpenAI or local Ollama. It includes apt/dnf/zypper installs, a unifying ai() helper, practical examples, and security tips for redaction and local use—so you can ship fixes faster without leaving Bash.