Struct ContinuationState 

pub struct ContinuationState {
    pub logical_id: String,
    pub config: ContextManagementConfig,
    pub policy: ContextState,
    pub note: String,
    pub window: u64,
    pub initialized: bool,
    pub latest_archive: Option<String>,
    pub last_band: Option<ContextBand>,
    pub durability_blocked: bool,
    pub token_calibration: Option<TokenCalibration>,
    pub calibration_model: Option<String>,
    /* private fields */
}

Fields

logical_id: String

config: ContextManagementConfig

policy: ContextState

note: String

window: u64

initialized: bool

latest_archive: Option<String>

last_band: Option<ContextBand>

Band of the latest admission assessment (assess_context) for this window. Informational only (surfaced to on_message_complete extension hooks); it is never an input to admission and is cleared on reset and after a committed rollover.

durability_blocked: bool

A head save was requested but not durably acknowledged. Only an explicit session reload/reset resolves that uncertainty; mode toggles do not.

token_calibration: Option<TokenCalibration>

Latest provider-reported vs estimated footprint of one request. Kept across rollovers (same tokenizer); cleared with the session binding.

calibration_model: Option<String>

Model whose request produced token_calibration. A sample is only applied to that model (tokenizers differ across providers/models).

Implementations

impl ContinuationState

pub fn enabled(&self) -> bool

pub fn calibration_for(&self, model: &str) -> Option<TokenCalibration>

The calibration sample, only if it was measured on model.

pub fn record_calibration(&mut self, model: &str, sample: TokenCalibration)

Record the outcome of one request that booked provider usage. An implausible (including zero) count clears the sample.

pub fn checkpoint(&mut self, phase: WorkPhase, note: Option<&str>) -> Result<()>

pub fn hook_context_management(&self) -> Value

Advisory context_management snapshot for the on_message_complete extension hook payload. Disabled => enabled:false, band:null, phase "unknown". Never exposes the note.

pub fn report_hook_phase(&mut self, extension_phase: &str)

Apply an advisory phase report from an extension hook. Identical to the model’s own context_checkpoint with no note; unknown strings warn and are ignored, as is the disabled error. Never records a note.

Trait Implementations

impl Default for ContinuationState

fn default() -> Self

Returns the “default value” for a type.