Using --print_agent leads to RecursionError: maximum recursion depth exceeded while calling a Python object

[motin]

Environment:
Apple M1 Max
13.5 (22G74)

Steps to reproduce:

1. Follow the GentPool readme to install GentPool:

conda create --name gentenv python=3.10
conda activate gentenv
pip install gentopia
git clone [email protected]:Gentopia-AI/GentPool.git
cd GentPool
touch .env
echo "OPENAI_API_KEY=<my_openai_api_key>" >> .env

2. Then clone and assemble elon as per the README:

./clone_agent elon foo
python assemble.py foo --print_agent

Expected results:
No exception thrown.

Actual results:
Exception thrown:

$ python assemble.py foo --print_agent
╭───────────────────────────────────────────────────── Gentopia ──────────────────────────────────────────────────────╮
│ Welcome to Gentopia!                                                                                                │
╰─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
Traceback (most recent call last):
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1673, in print
    renderables = self._collect_renderables(
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1543, in _collect_renderables
    elif isinstance(renderable, ConsoleRenderable):
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/typing.py", line 1503, in __instancecheck__
    issubclass(instance.__class__, cls)):
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/abc.py", line 123, in __subclasscheck__
    return _abc_subclasscheck(cls, subclass)
RecursionError: maximum recursion depth exceeded in comparison

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/motin/Dev/Projects/generative-reality/reproduce-issue/GentPool/assemble.py", line 41, in <module>
    main()
  File "/Users/motin/Dev/Projects/generative-reality/reproduce-issue/GentPool/assemble.py", line 37, in main
    chat(agent, verbose=print_agent)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/gentopia/__init__.py", line 12, in chat
    output.panel_print(str(agent), title="[red]Agent")
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/gentopia/agent/base_agent.py", line 77, in __str__
    rprint(self, file=result)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/__init__.py", line 74, in print
    return write_console.print(*objects, sep=sep, end=end)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1673, in print
    renderables = self._collect_renderables(
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1550, in _collect_renderables
    append_text(_highlighter(str(renderable)))
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/gentopia/agent/base_agent.py", line 77, in __str__
    rprint(self, file=result)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/__init__.py", line 74, in print
    return write_console.print(*objects, sep=sep, end=end)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1673, in print
    renderables = self._collect_renderables(
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1550, in _collect_renderables
    append_text(_highlighter(str(renderable)))
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/gentopia/agent/base_agent.py", line 77, in __str__
    rprint(self, file=result)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/__init__.py", line 74, in print
    return write_console.print(*objects, sep=sep, end=end)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1673, in print
    renderables = self._collect_renderables(
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1550, in _collect_renderables
    append_text(_highlighter(str(renderable)))
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/gentopia/agent/base_agent.py", line 77, in __str__
    rprint(self, file=result)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/__init__.py", line 74, in print
    return write_console.print(*objects, sep=sep, end=end)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1673, in print
    renderables = self._collect_renderables(
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1550, in _collect_renderables
    append_text(_highlighter(str(renderable)))
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/gentopia/agent/base_agent.py", line 
........ <--- lots of repetitions removed for brevity
77, in __str__
    rprint(self, file=result)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/__init__.py", line 74, in print
    return write_console.print(*objects, sep=sep, end=end)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1673, in print
    renderables = self._collect_renderables(
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1550, in _collect_renderables
    append_text(_highlighter(str(renderable)))
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/gentopia/agent/base_agent.py", line 77, in __str__
    rprint(self, file=result)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/__init__.py", line 74, in print
    return write_console.print(*objects, sep=sep, end=end)
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 1672, in print
    with self:
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 864, in __exit__
    self._exit_buffer()
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 822, in _exit_buffer
    self._check_buffer()
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 2057, in _check_buffer
    text = self._render_buffer(self._buffer[:])
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 2073, in _render_buffer
    not_terminal = not self.is_terminal
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/site-packages/rich/console.py", line 952, in is_terminal
    force_color = self._environ.get("FORCE_COLOR")
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/_collections_abc.py", line 824, in get
    return self[key]
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/os.py", line 677, in __getitem__
    value = self._data[self.encodekey(key)]
  File "/opt/homebrew/Caskroom/miniforge/base/envs/gentenv/lib/python3.10/os.py", line 756, in encode
    if not isinstance(value, str):
RecursionError: maximum recursion depth exceeded while calling a Python object

Note that the same command without --print_agent does not throw an exception.