{"added":null,"apiVersion":1,"behindSince":"2026-10-24","buildDepends":[],"categories":["misc","python"],"comment":"LangGraph: Base interfaces for LangGraph checkpoint savers","compare":null,"dependentCount":null,"description":"The langgraph-checkpoint  library defines the base interface for LangGraph\ncheckpointers. Checkpointers provide a persistence layer for LangGraph.\nThey allow you to interact with and manage the graph's state. When you use\na graph with a checkpointer, the checkpointer saves a checkpoint of the\ngraph state at every superstep, enabling several powerful capabilities like\nhuman-in-the-loop, \"memory\" between interactions and more.","flavors":[],"html":"https://daemonports.org/dragonfly/misc/py-langgraph-checkpoint/","kind":"port","lastUpdate":null,"license":["MIT"],"licenses":["MIT"],"maintainer":"yuri@FreeBSD.org","name":"py312-langgraph-checkpoint","newest":false,"newestVersion":"4.3.1","noVulnData":false,"origin":"misc/py-langgraph-checkpoint","otherSystems":[{"maintainer":"yuri@FreeBSD.org","newest":true,"origin":"misc/py-langgraph-checkpoint","path":"/misc/py-langgraph-checkpoint/","system":"FreeBSD","updated":"2026-11-07","version":"4.3.1"},{"behindSince":"2026-11-07","maintainer":"yuri@FreeBSD.org","noVulnData":true,"origin":"misc/py-langgraph-checkpoint","path":"","system":"HardenedBSD","version":"4.3.0"},{"behindSince":"2026-11-07","maintainer":"yuri@FreeBSD.org","noVulnData":true,"origin":"misc/py-langgraph-checkpoint","path":"","system":"GhostBSD","version":"4.3.0"}],"packages":null,"pkgName":"py312-langgraph-checkpoint-4.2.0","related":null,"repository":"DPorts","requiredBy":["misc/py-langgraph","misc/py-langgraph-checkpoint-sqlite","misc/py-langgraph-prebuilt"],"requiredByCount":3,"runDepends":["devel/py-ormsgpack","lang/python312","misc/py-langchain-core"],"status":null,"system":"dragonfly","systemLabel":"DragonFly","version":"4.2.0","versions":[{"date":"2026-11-11","version":"4.2.0"}],"vulnerabilities":null,"www":"https://github.com/langchain-ai/langgraph"}
