[WIP] fix linting

.gitignore

@@ -61,3 +61,6 @@ target
 
 # Benchmark result files
 *-benchmark.json
+
+# pyenv
+.python-version

dev-genai-requirements.txt

@@ -17,6 +17,14 @@ pre-commit==3.7.0; python_version >= '3.9'
 pre-commit==3.5.0; python_version < '3.9'
 ruff==0.6.9
 
+# Optional test dependencies for langchain and deepeval
+openai
+pydantic
+langchain-core
+langchain
+langchain-openai
+deepeval
+
 # opentelemetry dependencies: 
 opentelemetry-exporter-otlp-proto-grpc
 opentelemetry-exporter-otlp-proto-http

instrumentation-genai/opentelemetry-instrumentation-langchain/src/opentelemetry/instrumentation/langchain/config.py

@@ -1,6 +1,4 @@
-from typing import Optional
 
-from opentelemetry._events import EventLogger
 
 
 class Config:

instrumentation-genai/opentelemetry-instrumentation-langchain/src/opentelemetry/instrumentation/langchain/utils.py

@@ -6,7 +6,6 @@
 import traceback
 
 from opentelemetry import context as context_api
-from opentelemetry._events import EventLogger
 from opentelemetry.instrumentation.langchain.config import Config
 from opentelemetry.semconv._incubating.attributes import (
     gen_ai_attributes as GenAIAttributes,

pyproject.toml

@@ -149,7 +149,7 @@ members = [
 [tool.ruff]
 # https://docs.astral.sh/ruff/configuration/
 line-length = 79
-extend-exclude = ["_template", "*_pb2*.py*"]
+extend-exclude = ["_template", "*_pb2*.py*", "examples/", "*/examples/*"]
 output-format = "concise"
 
 [tool.ruff.lint]

util/opentelemetry-util-genai-traceloop-translator/src/opentelemetry/util/genai/processor/traceloop_span_processor.py

@@ -26,12 +26,11 @@
 from opentelemetry.context import Context
 from opentelemetry.sdk.trace import ReadableSpan, SpanProcessor
 from opentelemetry.trace import Span
-
-from opentelemetry.util.genai.types import LLMInvocation
 from opentelemetry.util.genai.handler import (
-    get_telemetry_handler,
     TelemetryHandler,
+    get_telemetry_handler,
 )
+from opentelemetry.util.genai.types import LLMInvocation
 
 from .content_normalizer import normalize_traceloop_content
 

util/opentelemetry-util-genai/src/opentelemetry/util/genai/handler.py

@@ -53,7 +53,6 @@
 import time
 from typing import Any, Optional
 
-
 try:
     from opentelemetry.util.genai.debug import genai_debug_log
 except Exception:  # pragma: no cover - fallback if debug module missing
@@ -63,7 +62,6 @@ def genai_debug_log(*_args: Any, **_kwargs: Any) -> None:  # type: ignore
 
 
 from opentelemetry import _events as _otel_events
-from opentelemetry import metrics as _metrics
 from opentelemetry import trace as _trace_mod
 from opentelemetry._logs import Logger, LoggerProvider, get_logger
 from opentelemetry.metrics import MeterProvider, get_meter
@@ -75,7 +73,6 @@ def genai_debug_log(*_args: Any, **_kwargs: Any) -> None:  # type: ignore
     TracerProvider,
     get_tracer,
 )
-
 from opentelemetry.util.genai.emitters.configuration import (
     build_emitter_pipeline,
 )
@@ -98,10 +95,10 @@ def genai_debug_log(*_args: Any, **_kwargs: Any) -> None:  # type: ignore
     Workflow,
 )
 from opentelemetry.util.genai.utils import (
-    get_content_capturing_mode,
     _is_truthy_env,
     _load_completion_callbacks,
-    _parse_callback_filter
+    _parse_callback_filter,
+    get_content_capturing_mode,
 )
 from opentelemetry.util.genai.version import __version__
 

util/opentelemetry-util-genai/src/opentelemetry/util/genai/utils.py

@@ -16,18 +16,17 @@
 import os
 from typing import Optional
 
-
 from opentelemetry.util._importlib_metadata import (
     entry_points,  # pyright: ignore[reportUnknownVariableType]
 )
-from .callbacks import CompletionCallback
-
 from opentelemetry.util.genai.environment_variables import (
     OTEL_INSTRUMENTATION_GENAI_CAPTURE_MESSAGE_CONTENT,
     OTEL_INSTRUMENTATION_GENAI_CAPTURE_MESSAGE_CONTENT_MODE,
 )
 from opentelemetry.util.genai.types import ContentCapturingMode
 
+from .callbacks import CompletionCallback
+
 logger = logging.getLogger(__name__)