Struct ToolDefaults 

pub struct ToolDefaults {
    pub is_enabled: bool,
    pub is_concurrency_safe: bool,
    pub is_read_only: bool,
    pub is_destructive: bool,
    pub check_permissions: Arc<dyn Fn(Value) -> Pin<Box<dyn Future<Output = PermissionResult> + Send>> + Send + Sync>,
    pub to_auto_classifier_input: Arc<dyn Fn(Value) -> Value + Send + Sync>,
    pub user_facing_name: Arc<dyn Fn() -> String + Send + Sync>,
}

Default values for tool methods, mirroring the TypeScript TOOL_DEFAULTS.

Defaults (fail-closed where it matters):

• is_enabled -> true
• is_concurrency_safe -> false (assume not safe)
• is_read_only -> false (assume writes)
• is_destructive -> false
• check_permissions -> { behavior: "allow", updatedInput } (defer to general permission system)
• to_auto_classifier_input -> "" (skip classifier - security-relevant tools must override)
• user_facing_name -> tool’s name

Fields

is_enabled: bool

is_concurrency_safe: bool

is_read_only: bool

is_destructive: bool

check_permissions: Arc<dyn Fn(Value) -> Pin<Box<dyn Future<Output = PermissionResult> + Send>> + Send + Sync>

to_auto_classifier_input: Arc<dyn Fn(Value) -> Value + Send + Sync>

user_facing_name: Arc<dyn Fn() -> String + Send + Sync>

Trait Implementations

impl Default for ToolDefaults

fn default() -> Self

Returns the “default value” for a type.