Struct Meta 

pub struct Meta {
    pub request_id: Option<String>,
    pub timestamp: Option<u64>,
    pub source: Option<String>,
}

Request metadata

Fields

request_id: Option<String>

Unique request identifier

timestamp: Option<u64>

Unix timestamp in milliseconds

source: Option<String>

Source of the request (e.g., “cli”, “http”, “mcp”)

Implementations

impl Meta

pub fn new() -> Self

Create empty metadata

pub fn with_request_id(self, id: impl Into<String>) -> Self

Set request ID

pub fn with_timestamp(self, ts: u64) -> Self

Set timestamp

pub fn with_source(self, source: impl Into<String>) -> Self

Set source

Trait Implementations

impl Clone for Meta

fn clone(&self) -> Meta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Meta

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

Formats the value using the given formatter.

impl Default for Meta

fn default() -> Meta

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Meta

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Meta

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

where __S: Serializer,

Serialize this value into the given Serde serializer.