Struct InterleavedReasoningFixture 

pub struct InterleavedReasoningFixture {
    pub frames: Vec<WireInput>,
    pub first_reasoning: &'static str,
    pub tool_name: &'static str,
    pub second_reasoning: &'static str,
}

Available on crate feature test-utils and not (target_os=unknown and WebAssembly) only.

The interleaving-boundary shape for a wire whose reasoning identity is a constant per-stream minted key: reasoning, an interleaved tool call, then more reasoning, which must aggregate as three ordered parts — never one merged item that misorders history on replay.

Fields

frames: Vec<WireInput>

Reasoning → tool call → reasoning frames, terminal included.

first_reasoning: &'static str

The reasoning content streamed before the boundary.

tool_name: &'static str

The interleaved call’s tool name.

second_reasoning: &'static str

The reasoning content streamed after the boundary.