Function findRawIndex

src/screens/REPL.tsx:3751–3754

(uuid: string)

  // Not memoized — hook stores caps via ref, reads latest closure at dispatch.
  // 24-char prefix: deriveUUID preserves first 24, renderable uuid prefix-matches raw source.
  const findRawIndex = (uuid: string) => {
    const prefix = uuid.slice(0, 24);
    return messages.findIndex(m => m.uuid.slice(0, 24) === prefix);
  };
  const messageActionCaps: MessageActionCaps = {
    copy: text =>
    // setClipboard RETURNS OSC 52 — caller must stdout.write (tmux side-effects load-buffer, but that's tmux-only).