chore: remove unnecessary deps

langfuse/_utils/serializer.py

@@ -28,7 +28,7 @@ class Serializable:  # type: ignore
 
 # Attempt to import numpy
 try:
-    import numpy as np
+    import numpy as np  # type: ignore[import-not-found]
 except ImportError:
     np = None  # type: ignore
 

pyproject.toml

@@ -23,37 +23,14 @@ opentelemetry-exporter-otlp = "^1.33.1"
 
 [tool.poetry.group.dev.dependencies]
 pytest = ">=7.4,<9.0"
-chromadb = ">=0.4.2,<0.6.0"
-tiktoken = "0.7.0"
 pytest-timeout = "^2.1.0"
 pytest-xdist = "^3.3.1"
-respx = ">=0.20.2,<0.22.0"
-google-search-results = "^2.4.2"
-huggingface_hub = ">=0.16.4,<0.25.0"
 pre-commit = "^3.2.2"
-anthropic = ">=0.17.0,<1"
-bs4 = ">=0.0.1,<0.0.3"
-lark = "^1.1.7"
 pytest-asyncio = ">=0.21.1,<0.24.0"
 pytest-httpserver = "^1.0.8"
-boto3 = "^1.28.59"
 ruff = ">=0.1.8,<0.6.0"
 mypy = "^1.0.0"
-langchain-mistralai = ">=0.0.1,<0.3"
-google-cloud-aiplatform = "^1.38.1"
-cohere = ">=4.46,<6.0"
-langchain-google-vertexai = ">=1.0.0,<3.0.0"
 langchain-openai = ">=0.0.5,<0.3"
-dashscope = "^1.14.1"
-pymongo = "^4.6.1"
-llama-index-llms-anthropic = ">=0.1.1,<0.6"
-bson = "^0.5.10"
-langchain-anthropic = ">=0.1.4,<0.4"
-langchain-groq = ">=0.1.3,<0.3"
-langchain-aws = ">=0.1.3,<0.3"
-langchain-ollama = "^0.2.0"
-langchain-cohere = "^0.3.3"
-langchain-community = ">=0.2.14,<0.4"
 langgraph = "^0.2.62"
 
 [tool.poetry.group.docs.dependencies]
@@ -62,7 +39,6 @@ pdoc = "^14.4.0"
 [tool.poetry.extras]
 openai = ["openai"]
 langchain = ["langchain"]
-llama-index = ["llama-index"]
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]

tests/test_json.py

@@ -7,7 +7,6 @@
 from unittest.mock import patch
 
 import pytest
-from bson import ObjectId
 from langchain.schema.messages import HumanMessage
 from pydantic import BaseModel
 
@@ -129,11 +128,3 @@ def test_observation_level():
     result = json.dumps(ObservationLevel.ERROR, cls=EventSerializer)
 
     assert result == '"ERROR"'
-
-
-def test_mongo_cursor():
-    test_id = ObjectId("5f3e3e3e3e3e3e3e3e3e3e3e")
-
-    result = json.dumps(test_id, cls=EventSerializer)
-
-    assert isinstance(result, str)