Struct PackContext 

pub struct PackContext<'a> {
    pub cap_bytes: u64,
    pub stamp: Option<ClockStamp>,
    pub net_notice: bool,
    pub steer: Option<(String, String)>,
    pub reminder: Option<ContextReminder>,
    pub offload: Option<OffloadSite<'a>>,
    pub sieve: Option<SieveRequest<'a>>,
    pub adviser: Option<Consultation>,
}

Everything one packaging decision needs; all injected, nothing sampled.

Fields

cap_bytes: u64

This result’s byte budget, derived by the caller from window remainder. OFFLOAD_MIN_BYTES is a floor for offloading, not a threshold: smaller oversized results truncate plainly.

stamp: Option<ClockStamp>

net_notice: bool

steer: Option<(String, String)>

reminder: Option<ContextReminder>

The fourth attachment: how full the window is, when a threshold was crossed. The sentence is ContextReminder::render’s.

offload: Option<OffloadSite<'a>>

sieve: Option<SieveRequest<'a>>

Present for exec results only. Without an offload site there is no tee, and without a tee the sieve does not cut.

adviser: Option<Consultation>

The window’s adviser, consulted before this call: its answer may adjust the budget or take the result out of the window, and its two ledger lines ride Packaged::events whether it answered or fell back. None means nobody asked, which is not the same as a fallback and is not recorded as one.