Module otel 

Structs

ClientMetadata

Session and client metadata recorded as span attributes on every tool call.

Functions

extract_and_set_trace_context

Extract W3C Trace Context from MCP request _meta field and set as parent span context.

init_log_appender

Initializes OpenTelemetry log appender if OTEL_EXPORTER_OTLP_ENDPOINT is set.

init_meter

Initializes OpenTelemetry metrics SDK if OTEL_EXPORTER_OTLP_ENDPOINT is set.

init_otel

Initializes OpenTelemetry with OTLP export if OTEL_EXPORTER_OTLP_ENDPOINT is set.