AxAIOpenAIPromptCacheBreakpoint

type AxAIOpenAIPromptCacheBreakpoint = object;

Defined in: https://github.com/ax-llm/ax/blob/7965c876f6a5b641e0cf166e8942e540cfde65e1/src/ax/ai/openai/chat_types.ts#L142

Marks a cache breakpoint on the content block that carries it. The marker is part of the block, so moving it between requests changes the serialized prefix and voids the entry it wrote — see caching.ts.

Properties

mode

mode: "explicit";

Defined in: https://github.com/ax-llm/ax/blob/7965c876f6a5b641e0cf166e8942e540cfde65e1/src/ax/ai/openai/chat_types.ts#L142