Struct PolicyEngine 

pub struct PolicyEngine { /* private fields */ }

The policy engine — checks tool calls against the security policy

Implementations

impl PolicyEngine

pub fn new(policy: SecurityPolicy) -> Self

Create a new policy engine with the given policy

pub fn default_secure() -> Self

Create a policy engine with default (secure) settings

pub fn permissive() -> Self

Create a permissive policy engine (for development)

pub fn check_tool_call(&self, tool_name: &str, args: &Value) -> Decision

Check if a tool call is allowed

pub fn requires_approval(&self, tool_name: &str) -> bool

Check if a tool requires human approval

pub fn policy(&self) -> &SecurityPolicy

Get the policy configuration