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Node kind ledger
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JournalEvent records
Browse all JournalEvent records in the current atlas snapshot.
kind: request xsourceCitation: docs.langchain.com/oss/python/langgraph/streaming (stream_mode=checkpoints) xtriggerCondition: Emitted as 2-tuples of (LLM token, metadata) from LLM calls inside graph nodes. xclear all
Filters & facets3 active · 5 groups
triggerCondition
Emitted when a new run directory is created and the journal initialized. · 1Emitted when the run finishes successfully; closes the journal. · 1Emitted when the run terminates with an unrecoverable error. · 1Emitted as a long-running effect reports incremental progress. · 1Emitted after each step with the full graph state. · 1Emitted as 2-tuples of (LLM token, metadata) from LLM calls inside graph nodes. · 1Emitted on task start/finish with results and errors. Requires a checkpointer. · 1Combines checkpoints + tasks events with extra metadata for debugging. · 1An assistant message-output item has been finalized in the run. · 1Runner is about to invoke a function/hosted tool. · 1A tool call has returned and its output is being threaded back into the loop. · 1Current agent has emitted a handoff tool call targeting another Agent. · 1
sourceCitation
openai.github.io/openai-agents-python/streaming/ (RunItemStreamEvent) · 6packages/sdk/src/runtime/replay/effectIndex.ts:42-51,110 (CostTrackedPayload) · 1packages/sdk/src/cli/commands/tokensStats.ts:42,121 · 1packages/sdk/src/cli/commands/hooks/log.ts:33 · 1packages/sdk/src/cli/commands/hooks/log.ts:34 · 1packages/sdk/src/cli/commands/hooks/log.ts:35 · 1docs.langchain.com/oss/python/langgraph/streaming (stream_mode=values) · 1docs.langchain.com/oss/python/langgraph/streaming (stream_mode=updates) · 1docs.langchain.com/oss/python/langgraph/streaming (stream_mode=messages) · 1docs.langchain.com/oss/python/langgraph/streaming (stream_mode=custom) · 1docs.langchain.com/oss/python/langgraph/streaming (stream_mode=checkpoints) · 1docs.langchain.com/oss/python/langgraph/streaming (stream_mode=tasks) · 1
terminal
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| No records match the current filters. | ||