opentelemetry-instrumentation-genai-openai-agents gaps vs openinference instrumentation

Ready to Fix

Missing Spans

None

Missing Attributes & Features

None

Blocked on Semantic Conventions

Missing Spans

• Add RealtimeSession._put_event span (agents.realtime.session.RealtimeSession._put_event) (https://github.com/open-telemetry/semantic-conventions-genai/pull/394)
• Add RealtimeSession.send_audio span (agents.realtime.session.RealtimeSession.send_audio) (https://github.com/open-telemetry/semantic-conventions-genai/pull/394)
• Add RealtimeSession.close span (agents.realtime.session.RealtimeSession.close) (https://github.com/open-telemetry/semantic-conventions-genai/pull/394)
• Add HandoffSpanData span (agents.tracing.span_data.HandoffSpanData) (https://github.com/open-telemetry/semantic-conventions-genai/pull/447)
• Add MCPListToolsSpanData span (agents.tracing.span_data.MCPListToolsSpanData)
• Add GuardrailSpanData span (agents.tracing.span_data.GuardrailSpanData) (https://github.com/open-telemetry/semantic-conventions-genai/pull/427)
• Add CustomSpanData span (agents.tracing.span_data.CustomSpanData)

Missing Attributes & Features

• Capture graph node ID on invoke_agent (OpenInference: graph.node.id)
• Capture parent graph node ID on invoke_agent (OpenInference: graph.node.parent_id)
• Capture realtime turn end reason on realtime turn spans (OpenInference: end_reason) (https://github.com/open-telemetry/semantic-conventions-genai/pull/394)
• Capture session ID on realtime turn spans (OpenInference: session.id) (https://github.com/open-telemetry/semantic-conventions-genai/pull/394)
• Capture audio payload URLs on realtime audio spans (OpenInference: input.audio.url, output.audio.url) (https://github.com/open-telemetry/semantic-conventions-genai/pull/394)
• Capture audio MIME types on realtime audio spans (OpenInference: input.audio.mime_type, output.audio.mime_type) (https://github.com/open-telemetry/semantic-conventions-genai/pull/394)
• Capture audio transcripts on realtime audio spans (OpenInference: input.audio.transcript, output.audio.transcript) (https://github.com/open-telemetry/semantic-conventions-genai/pull/394)
• Capture time to first token on realtime response spans (OpenInference: time_to_first_token_ms)

Start by reviewing the listed OpenAI Agents entry points, including RealtimeSession methods and the span-data classes, alongside the referenced semantic-conventions-genai pull requests. Track the unchecked spans and attributes, and consider the work complete when the applicable gaps are implemented and the checklist no longer has unresolved items.