Struct DerivedContext 

pub struct DerivedContext {
    pub messages: Vec<Message>,
    pub origin_len: usize,
    pub compressed: bool,
}

The per-step LLM context, derived from an append-only chat history.

This is the object the prompt loop should hand to the provider — not Session::messages directly.

Fields

• messages — The message list to include in the completion request.
• origin_len — Length of the source history at the moment of derivation.
• compressed — Whether compression fired during this derivation.

Examples

use codetether_agent::session::context::DerivedContext;

let derived = DerivedContext {
    messages: Vec::new(),
    origin_len: 0,
    compressed: false,
};
assert_eq!(derived.origin_len, 0);
assert!(!derived.compressed);

Fields

messages: Vec<Message>

Messages to send to the provider this turn.

origin_len: usize

session.messages.len() at the moment of derivation.

compressed: bool

true when any compression / truncation pass rewrote the clone.

Trait Implementations

impl Clone for DerivedContext

fn clone(&self) -> DerivedContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DerivedContext

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

Formats the value using the given formatter.