GareArc 8ceb1ed96f feat(telemetry): add input/output token split to enterprise OTEL traces ...

- Add PROMPT_TOKENS and COMPLETION_TOKENS to WorkflowNodeExecutionMetadataKey
- Store prompt/completion tokens in node execution metadata JSON (no schema change)
- Calculate workflow-level token split by summing node executions on-the-fly
- Export gen_ai.usage.input_tokens and output_tokens to enterprise telemetry
- Add semantic convention constants for token attributes
- Maintain backward compatibility (historical data shows null)

BREAKING: None
MIGRATION: None (uses JSON metadata, no schema changes)

2026-02-05 20:12:30 -08:00

..

__init__.py

feat: Enhances OpenTelemetry node parsers (#30706)

2026-01-27 15:30:21 +08:00

dify.py

feat(telemetry): add input/output token split to enterprise OTEL traces

2026-02-05 20:12:30 -08:00

gen_ai.py

feat: Enhances OpenTelemetry node parsers (#30706)

2026-01-27 15:30:21 +08:00