pub fn prepare(
system_prompt: &str,
input: &str,
packs: &[&'static ContextPack],
) -> (String, String)Expand description
Augment system_prompt with selected context packs and wrap input in payload tags.
Returns (augmented_system_prompt, payload). If no packs are active the system
prompt is returned unchanged — output is identical to the pre-adaptor path.