Struct ToolConstraints 

pub struct ToolConstraints {
    pub allowed_modes: Option<Vec<String>>,
    pub max_results_per_call: Option<usize>,
    pub max_items_per_call: Option<usize>,
    pub default_response_format: Option<String>,
    pub max_bytes_per_read: Option<usize>,
    pub max_response_bytes: Option<usize>,
    pub allowed_url_schemes: Option<Vec<String>>,
    pub denied_url_hosts: Option<Vec<String>>,
}

Scoped, optional constraints for a tool to align with safe defaults

Fields

allowed_modes: Option<Vec<String>>

Whitelisted modes for tools that support modes (e.g., ‘terminal’)

max_results_per_call: Option<usize>

Cap on results for list/search-like tools

max_items_per_call: Option<usize>

Cap on items scanned for file listing

default_response_format: Option<String>

Default response format if unspecified by caller

max_bytes_per_read: Option<usize>

Cap maximum bytes when reading files

max_response_bytes: Option<usize>

Cap maximum bytes when fetching over the network

allowed_url_schemes: Option<Vec<String>>

Allowed URL schemes for network tools

denied_url_hosts: Option<Vec<String>>

Denied URL hosts or suffixes for network tools

Trait Implementations

impl Clone for ToolConstraints

fn clone(&self) -> ToolConstraints

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ToolConstraints

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ToolConstraints

fn default() -> ToolConstraints

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ToolConstraints

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ToolConstraints

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.