TypeError: Client.__init__() got an unexpected keyword argument 'proxies'

[byt3bl33d3r]

Heyo,

Getting the following traceback on Python 3.12.8 when using neo4j_graphrag.llm.AnthropicLLM. This seems like some sort of dependency issue with the anthropic library thats pinned to this package

Traceback (most recent call last):
  File "/workspaces/KG_tests/hello.py", line 60, in <module>
    asyncio.run(main())
  File "/usr/local/lib/python3.12/asyncio/runners.py", line 194, in run
    return runner.run(main)
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/asyncio/base_events.py", line 686, in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
  File "/workspaces/KG_tests/hello.py", line 22, in main
    t2c_llm = AnthropicLLM(
              ^^^^^^^^^^^^^
  File "/workspaces/KG_tests/.venv/lib/python3.12/site-packages/neo4j_graphrag/llm/anthropic_llm.py", line 77, in __init__
    self.client = anthropic.Anthropic(**kwargs)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspaces/KG_tests/.venv/lib/python3.12/site-packages/anthropic/_client.py", line 122, in __init__
    super().__init__(
  File "/workspaces/KG_tests/.venv/lib/python3.12/site-packages/anthropic/_base_client.py", line 856, in __init__
    self._client = http_client or SyncHttpxClientWrapper(
                                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspaces/KG_tests/.venv/lib/python3.12/site-packages/anthropic/_base_client.py", line 754, in __init__
    super().__init__(**kwargs)
TypeError: Client.__init__() got an unexpected keyword argument 'proxies'

Code:

from neo4j_graphrag.llm import AnthropicLLM

  t2c_llm = AnthropicLLM(
      model_name='claude-3-7-sonnet-20250219',
      model_params={'max_tokens': 4096},
      api_key=settings.anthropic_api_key.get_secret_value(),
  )

[stellasia]

Thanks for raising the issue. This should be fixed in the new 1.6.0 release.