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Agents2026-08-20 · source-backed
A terminal function-tool result that an output guardrail rejected can no longer leak back through a replay, which is a subtle and genuinely nasty bug class. Non-streaming Responses with terminal status failed or incomplete now raise ModelBehaviorError instead of passing through, and OpenAIProvider rejects organization/project when an explicit openai_client is supplied. That last one is breaking if you set both. (GitHub)
Each link below shares sources, entities, or timing with this story.
OpenAI released OpenAI Agents SDK / Shared entity: GitHub / Same source domain / Earlier coverage / Tension
Linked by a graph relationship (OpenAI released OpenAI Agents SDK); both cover GitHub; reported by the same outlet (github.com).
OpenAI Agents SDK supports MCP / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (OpenAI Agents SDK supports MCP); both cover GitHub, OpenAI Agents SDK, Responses; reported by the same outlet (github.com).
OpenAI released OpenAI Agents SDK / Shared entity: GitHub / Same source domain / Earlier coverage
Linked by a graph relationship (OpenAI released OpenAI Agents SDK); both cover GitHub; reported by the same outlet (github.com).
OpenAI Agents SDK supports MCP / Shared entity: GitHub / Same source domain / Earlier coverage
Linked by a graph relationship (OpenAI Agents SDK supports MCP); both cover GitHub; reported by the same outlet (github.com).
OpenAI released OpenAI Agents SDK / Shared entity: GitHub / Same source domain / Shared topic / Earlier coverage / Tension
Linked by a graph relationship (OpenAI released OpenAI Agents SDK); both cover GitHub; reported by the same outlet (github.com).
OpenAI released OpenAI Agents SDK / Shared entities / Same source domain / Earlier coverage
Linked by a graph relationship (OpenAI released OpenAI Agents SDK); both cover GitHub, OpenAI Agents SDK; reported by the same outlet (github.com).
OpenAI Agents SDK supports MCP / Same source domain / Shared topic
Linked by a graph relationship (OpenAI Agents SDK supports MCP); reported by the same outlet (github.com); overlapping topics (agent, class).
OpenAI released OpenAI Agents SDK / Shared entity: GitHub / Earlier coverage
Linked by a graph relationship (OpenAI released OpenAI Agents SDK); both cover GitHub; earlier GitHub coverage from 2026-08-07.