feat(cli): enhance user input display with consistent formatting

- Added a user bar separator for improved visual clarity when displaying pasted text and user input in the HermesCLI.
- Ensured consistent formatting for both multi-line and single-line user inputs, enhancing the overall user experience in the command-line interface.

These changes contribute to a more organized and visually appealing output during interactions.

cli.py

@@ -6877,28 +6877,34 @@ class HermesCLI:
                     paste_match = _re.match(r'\[Pasted text #\d+: \d+ lines → (.+)\]', user_input) if isinstance(user_input, str) else None
                     if paste_match:
                         paste_path = Path(paste_match.group(1))
+                        _user_bar = f"[{_accent_hex()}]{'─' * 40}[/]"
                         if paste_path.exists():
                             full_text = paste_path.read_text(encoding="utf-8")
                             line_count = full_text.count('\n') + 1
                             print()
+                            ChatConsole().print(_user_bar)
                             ChatConsole().print(
                                 f"[bold {_accent_hex()}]●[/] [bold]{_escape(f'[Pasted text: {line_count} lines]')}[/]"
                             )
                             user_input = full_text
                         else:
                             print()
+                            ChatConsole().print(_user_bar)
                             ChatConsole().print(f"[bold {_accent_hex()}]●[/] [bold]{_escape(user_input)}[/]")
                     else:
+                        _user_bar = f"[{_accent_hex()}]{'─' * 40}[/]"
                         if '\n' in user_input:
                             first_line = user_input.split('\n')[0]
                             line_count = user_input.count('\n') + 1
                             print()
+                            ChatConsole().print(_user_bar)
                             ChatConsole().print(
                                 f"[bold {_accent_hex()}]●[/] [bold]{_escape(first_line)}[/] "
                                 f"[dim](+{line_count - 1} lines)[/]"
                             )
                         else:
                             print()
+                            ChatConsole().print(_user_bar)
                             ChatConsole().print(f"[bold {_accent_hex()}]●[/] [bold]{_escape(user_input)}[/]")
                     
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