Expired50% confidenceFactExact time
When parallel branches exist in a workflow, multiple nodes may read and write the same global variable simultaneously, requiring lock mechanisms or immutable data structures to avoid race conditions.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
AI Agent Global Variable Pool & Memory Mechanisms: A Practical Guide to Workflow Node Data Passing
bilibiliAI全栈进阶Cris6/5/2026
Related Claims
UnverifiedDurable Objects adopt a single-writer model, guaranteeing that only one instance is running at any given moment, with all requests to that object routed to the same node.67% similarUnverified工作流节点之间存在上下游依赖关系，即某个节点的输出是另一个节点的输入，删除节点可能破坏流程连贯性67% similarUnverified挂载方案通过在数据同步阶段进行权限过滤，遵循最小权限原则，即使Agent遭提示注入攻击其可触达数据范围也被限制在挂载文件集合内66% similarUnverifiedThe sub-agent pattern breaks complex tasks into multiple independent subtasks, where each sub-agent has an isolated context and returns results to the orchestrator upon completion.64% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/53238API
curl https://kongchang.com/api/v1/knowledge/claims/53238MCP
get_claim(id=53238)