Guardrail Chain • Rust AI Agent SDK

GuardrailChain: Chain of guardrails to run in sequence.

GuardrailChain

Defined in the guardrails module.

Rust AI Agent SDK

Chain of guardrails to run in sequence.

Fields

Name	Type	Description
guardrails	Vec<Box<dyn Guardrail>>	-
config	GuardrailConfig	-

Methods

new

fn new() -> Self

Create a new guardrail chain

add

fn add(mut self, guardrail: impl Guardrail + 'static) -> Self

Add a guardrail to the chain

Parameters:

Name	Type
guardrail	impl Guardrail + 'static

config

fn config(mut self, config: GuardrailConfig) -> Self

Set config

Parameters:

Name	Type
config	GuardrailConfig

validate

fn validate(&self, output: &str) -> GuardrailResult

Validate output through all guardrails

Parameters:

Name	Type
output	&str

len

fn len(&self) -> usize

Get guardrail count

is_empty

fn is_empty(&self) -> bool

Check if empty

Source

View on GitHub

praisonai/src/guardrails/mod.rs at line 479

---

Related Documentation

Rust Guardrails

Rust Approval

Rust Security