<h2>What's changed</h2> <ul> <li>Added <code>onFailure: "block"</code> for command and HTTP hooks: a hook that can't start, times out, or exits with an unexpected code blocks the action instead of letting it through</li> <li>Added Program Status Protocol (OSC 7501) support: terminals that implement it can show whether Claude Code is working, waiting on you, or done</li> <li>Added quoted text to the <code>/copy</code> picker, so a drafted message copies without its <code>&gt;</code> markers</li> <li>Added a warning to <code>claude plugin install</code>, <code>enable</code>, <code>disable</code>