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truncate_history

gglib_core::request_pipeline::truncation

Function truncate_history 

Source 
pub fn truncate_history(
    body: &mut Value,
    limit_chars: usize,
) -> Result<TruncationReport, TruncationError>
Expand description

Trim stale history in place so the request fits within limit_chars.

limit_chars is the total payload character budget for this request. See the module documentation for the full algorithm.

ยงErrors

TruncationError::ExceedsBudgetAfterTruncation when the payload still exceeds the budget after every eligible message has been trimmed. body is left in its trimmed state; callers reject the request rather than forward it.