Enum SkipReason 

pub enum SkipReason {
    IgnoreRule,
    NotRequested,
    NotSafelyEditable(UnplannableReason),
    OverlapsAnotherEdit,
    WithinFreshnessCooldown,
}

Why a default-mode candidate was skipped.

Variants

IgnoreRule

A matching [update].ignore rule excluded this dependency (FR-006).

NotRequested

--package was given and this dependency was not named (FR-005).

NotSafelyEditable(UnplannableReason)

The dependency is outdated but could not be safely rewritten — the registry’s cached latest value failed the safety gate, the declared span is not the literal requirement text (e.g. a Maven ${property} reference or a Gradle DSL variable/ version-catalog alias), or the formatter has no single unambiguous rewrite for it. See deps_core::edit::UnplannableReason for which of the three applies.

OverlapsAnotherEdit

The edit overlapped another item’s edit and was dropped by the apply-time dedup pass (see dedup_applied_items) — a report never claims applied for something that was not actually written (critic finding M2).

WithinFreshnessCooldown

Spec 075 FR-014: nothing available clears the freshness cooldown for this occurrence — either no fallback candidate exists at all (no lockfile-resolved in-use version to floor the search, spec 075 OQ1’s documented no-floor limitation; or the newest cooldown-cleared candidate failed an ecosystem-safety/in-use-floor/requirement-floor guard, FR-001/FR-002/FR-003), or a candidate exists but the fallback view shows it already satisfies the declared requirement (FR-009, so there is nothing to rewrite), or it was itself blocked for a non-OSV structural reason (FR-007’s decision table). A fallback candidate blocked by its own OSV verdict is reported separately as Self::NotSafelyEditable (exit 1, FR-011) — never demoted to this routine, exit-0 pause. Since the engine (deps-engine) now computes a fallback candidate whenever one exists, this is no longer the unconditional starvation risk it was before spec 075: a package publishing faster than the cooldown window can still resolve via its fallback, provided one clears every guard.

Trait Implementations

impl Clone for SkipReason

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SkipReason

impl Debug for SkipReason

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

Formats the value using the given formatter.

impl Eq for SkipReason

impl PartialEq for SkipReason

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SkipReason