Unverified50% confidenceFactExact time
In the OpenAI Agents SDK, every Agent accepts a handoffs parameter, and input filters such as handoff_filters.remove_all_tools strip tool state when control is transferred to prevent privilege creep.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/12/2026
First Seen
Valid until: 1/10/2027
Sources
Related Entities
Related Claims
UnverifiedThe Handoff mechanism transfers control by having an Agent function return another Agent object, underpinned by OpenAI's Function Calling capability.74% similarUnverifiedHandoff allows the receiving Agent to have a completely independent system prompt and toolset, achieving separation of responsibilities.71% similarUnverifiedTool filtering (tool filter) allows filter parameters to be passed in at connection time so that the Agent can only access a subset of the tools exposed by the server, and filtered-out tools will not appear in the Agent's available tool list.71% similarUnverifiedThe instructions parameter in the OpenAI Agents SDK is essentially a system prompt, used to define the behavioral guidelines of the Agent.70% similarVerifiedOpenAI's Agent SDK takes a more engineering-oriented approach, natively supporting agent-to-agent hand-off mechanisms and built-in safety guardrails.69% similar
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