Struct PhaseEntry 

pub struct PhaseEntry {
    pub identity: PhaseIdentity,
    pub skip_eligible: bool,
    pub params_consumed: Option<String>,
    pub status: PhaseStatus,
    pub duration_secs: Option<f64>,
    pub op_counts: Option<OpCounts>,
    pub cursor_state: Option<Value>,
    pub error: Option<String>,
}

Per-phase entry in the checkpoint document.

Fields

identity: PhaseIdentity

Phase identity tuple. The resume planner uses (yaml_path, coords) as the structural match key and (when present) the phase_hash as the sufficiency check. See SRD-44 §“Phase identity”.

skip_eligible: bool

Whether this phase is eligible to skip on resume per its checkpoint: declaration. true means the resume planner may classify the phase as Skip when the saved status is Completed and identity matches. false (operator declared checkpoint: none or no declaration at all) means the phase always re-runs, regardless of saved status.

params_consumed: Option<String>

SRD-107 — the consumed-params map as canonical JSON ({"name":"<value sha256 hex>",…}); the per-param leg of resume skip validity. None on entries written before the field existed (their base hash never matches current formulas, so they re-run regardless).

status: PhaseStatus

Lifecycle status at the time of the most recent flush.

duration_secs: Option<f64>

Wall-clock duration of the successful execution. Set when status transitions to Completed; preserved on subsequent flushes. None for in-flight (Running) or terminally-failed phases.

op_counts: Option<OpCounts>

Op counts from the live activity. Captured on every flush; useful for ETA and post-run summary in resumed sessions.

cursor_state: Option<Value>

Tier 2 only. Opaque cursor-state snapshot from the active source factory, captured on each flush while the phase is Running. Resume planner restores this to a freshly-constructed cursor source so the phase continues from where it left off.

error: Option<String>

Per-phase error message recorded when the phase transitioned to Failed — preserved across flushes so resume diagnostics can reference the original failure mode.

Trait Implementations

impl Clone for PhaseEntry

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PhaseEntry

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PhaseEntry

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PhaseEntry

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.