Struct SessionContextAttributionCategories 

pub struct SessionContextAttributionCategories {
    pub buffer: i64,
    pub custom_instructions: i64,
    pub free_space: i64,
    pub mcp_tools: i64,
    pub messages: i64,
    pub system_prompt: i64,
    pub system_tools: i64,
}

The six normalized /context header buckets, computed from the same tokenization as entries so the two never disagree. Convenience rollups: freeSpace and buffer describe window capacity rather than occupied context, so the values do not sum to totalTokens.

Fields

buffer: i64

Output reserve plus post-blocking-threshold buffer.

custom_instructions: i64

Custom-instructions tokens (0 when none are configured).

free_space: i64

Remaining unused window capacity (clamped at 0).

mcp_tools: i64

MCP tool-definition tokens.

messages: i64

Conversation (user/assistant/tool) message tokens.

system_prompt: i64

System prompt tokens, excluding custom instructions.

system_tools: i64

Non-MCP tool-definition tokens.

Trait Implementations

impl Clone for SessionContextAttributionCategories

fn clone(&self) -> SessionContextAttributionCategories

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionContextAttributionCategories

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

Formats the value using the given formatter.

impl Default for SessionContextAttributionCategories

fn default() -> SessionContextAttributionCategories

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SessionContextAttributionCategories

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SessionContextAttributionCategories

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

where __S: Serializer,

Serialize this value into the given Serde serializer.