Function scope_register_tool_request_intercept 

pub fn scope_register_tool_request_intercept(
    scope_uuid: &Uuid,
    name: &str,
    priority: i32,
    break_chain: bool,
    callable: ToolInterceptFn,
) -> Result<()>

Register a scope-local tool request intercept. Request intercepts can rewrite tool arguments inside the owning scope.

Parameters

• scope_uuid: UUID of the active scope that owns the middleware.
• name: Unique middleware name within that scope.
• priority: Lower values run earlier in the chain.
• break_chain: Whether the intercept should stop later request intercepts after it returns.
• callable: Intercept callback stored under name.

Returns

A Result that is Ok(()) when the intercept was registered.

Errors

Returns FlowError::NotFound when the scope is not active, FlowError::AlreadyExists when the name is already in use on that scope, or an internal error if the runtime owner check fails.