Add ccline - AI-powered command_not_found handler for zsh (CLI section)

[jianshuo]

What does this add?

ccline — a zsh plugin that hijacks command_not_found_handler. When you type a natural-language thought at your prompt (two or more words that aren't a real command), it sends the query to Claude or Codex, renders the answer as Markdown, and shows an interactive arrow-key menu to confirm and run any suggested commands in your live shell.

Key behaviors:

• One word (typo like gti) → passes through normally, no API call
• Two+ words → treated as a question, sent to AI
• Selected commands run in the live shell — so cd, export, aliases all persist

Install:

curl -fsSL https://raw.githubusercontent.com/jianshuo/ccline/v0.2.2/install.sh | bash

Requires: zsh + claude CLI (preferred) or codex CLI — auto-detected.

Added to the CLI section as it's a general-purpose shell enhancement.