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Overview Graphs Functional API Pregel Checkpointing Storage Caching Types Runtime Config Errors Constants Channels Agents

LangGraph Checkpoint

Checkpoint Postgres

Checkpoint SQLite

LangGraph Prebuilt

LangGraph Supervisor

LangGraph Swarm

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Pythonlanggraphpregel_writeChannelWriteTupleEntrystatic

Attribute●Since v0.6

static

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static: Sequence[tuple[str, Any, str | None]] | None = None

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Optional, declared writes for static analysis.