Struct SpawnContext

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pub struct SpawnContext {
    pub parent_messages: Vec<Message>,
    pub parent_cancel: Option<CancellationToken>,
    pub parent_provider_name: Option<String>,
    pub spawn_depth: u32,
    pub mcp_tool_names: Vec<String>,
}

Expand description

Parent-derived state propagated to a spawned sub-agent.

All fields default to empty/None, preserving existing behavior when callers pass SpawnContext::default().

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§parent_messages: Vec<Message>

Recent parent conversation messages (last N turns).

§parent_cancel: Option<CancellationToken>

Parent’s cancellation token for linked cancellation (foreground spawns).

§parent_provider_name: Option<String>

Parent’s active provider name (for context propagation).

§spawn_depth: u32

Current spawn depth (0 = top-level agent).

§mcp_tool_names: Vec<String>

MCP tool names available in the parent’s tool executor (for diagnostics).

Trait Implementations§

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impl Default for SpawnContext

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fn default() -> SpawnContext

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for SpawnContext

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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