commandline assistant

Step-by-step guide to build a fast, privacy-aware AI Bash assistant that lives in your shell using only Bash, curl, and jq. Supports OpenAI-compatible or local Ollama backends, chat and explain modes, and optional lightweight memory. Provides install/setup, env vars, a minimal script, real-world examples, enhancements (shell-safe prompts, streaming, aliases, project-scoped memory), and troubleshooting.