Struct BootstrapInput 

pub struct BootstrapInput<'a> {
    pub target: &'a str,
    pub inputs: &'a [(&'a str, &'a [u8])],
}

Host-supplied bootstrap input staging request — borrowed shape. The host hands the engine a target name plus an ordered (input_name, value_bytes) slice; the engine validates against the target’s declared formal input ports and runs the Principle 1a copy (cap-check → try_reserve_exact → extend_from_slice) so the caller’s borrowed buffers can drop the moment crate::node::Node::run_bootstrap returns.

Fields

target: &'a str

Target function name. Must match an entry in the engine’s install_order queue (i.e. a Module whose bootstrap FunctionProto landed via install_function_library).

inputs: &'a [(&'a str, &'a [u8])]

Ordered (input_name, value_bytes) pairs. Validated against the target’s declared input formals; missing required inputs surface as BootstrapError::MissingInput and unknown ones as BootstrapError::UnknownInput before any staging happens.