Removes unnecessary tracing client

Author: mafaldasv-dev

src/elastic_evals/executor/client.py

@@ -29,7 +29,6 @@
 from elastic_evals.export.git_metadata import get_git_metadata
 from elastic_evals.inference import KibanaInferenceClient
 from elastic_evals.tracing import (
-    ElasticsearchTraceClient,
     get_current_trace_id,
     with_evaluator_span,
     with_task_span,
@@ -76,7 +75,6 @@ def __init__(self, config: ElasticEvalsConfig, logger: logging.Logger | None = N
             kibana_url=self.config.kibana_url,
             api_key=self.config.kibana_api_key,
         )
-        self._trace_client: ElasticsearchTraceClient | None = None
 
     def get_inference_client(self) -> KibanaInferenceClient:
         if self._inference_client is None:
@@ -91,16 +89,6 @@ def get_inference_client(self) -> KibanaInferenceClient:
     def get_evaluators_client(self) -> KibanaEvaluatorsClient:
         return self._evaluators_client
 
-    def get_trace_client(self) -> ElasticsearchTraceClient:
-        if self._trace_client is None:
-            if not self.config.elasticsearch_url:
-                raise ValueError("ELASTICSEARCH_URL is required for trace-based evaluators")
-            self._trace_client = ElasticsearchTraceClient(
-                elasticsearch_url=self.config.elasticsearch_url,
-                api_key=self.config.elasticsearch_api_key,
-            )
-        return self._trace_client
-
     async def run_experiment(
         self,
         *,

src/elastic_evals/tracing/__init__.py

@@ -4,7 +4,6 @@
 
 """Tracing utilities for elastic-evals."""
 
-from .client import ElasticsearchTraceClient, EsqlColumn, EsqlResponse
 from .config import TracingConfig, init_tracing
 from .spans import (
     get_current_trace_id,
@@ -14,9 +13,6 @@
 )
 
 __all__ = [
-    "ElasticsearchTraceClient",
-    "EsqlColumn",
-    "EsqlResponse",
     "TracingConfig",
     "get_current_trace_id",
     "init_tracing",