Struct ToolUseMeta 

pub struct ToolUseMeta {
    pub id: String,
    pub display_name: String,
    pub server_display_name: Option<String>,
    pub icon_url: Option<String>,
    pub server_id: Option<String>,
    pub server_id_stamp: Option<String>,
    pub tool_name: Option<String>,
}

Display metadata for a tool-use block carried on the assistant wrapper.

Fields

id: String

display_name: String

server_display_name: Option<String>

icon_url: Option<String>

server_id: Option<String>

The mcpsrv_ connector id of a server provisioned by claude.ai, set by the CLI from claude.ai’s own connector listing, so a client may show the call as that connector’s. Not a permission grant (CLI 2.1.300+).

server_id_stamp: Option<String>

The X-MCP-Server-ID header value, lower-cased, of an http entry in the dynamic scope (passed at launch or by a later mcp_set_servers push). The CLI checks only its shape, not whose it is: look it up in your own server list, treat a miss as an unknown server (never an error), and show a hit as the entry’s claim, not proof. Separate from server_id; both are absent for plugin, repo, settings and agent entries (CLI 2.1.300+).

tool_name: Option<String>

The tool’s name as its server lists it, without the mcp__<server>__ prefix (CLI 2.1.300+).

Trait Implementations

impl Clone for ToolUseMeta

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolUseMeta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ToolUseMeta

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ToolUseMeta

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for ToolUseMeta

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ToolUseMeta