Struct ValidatorSnapshot 

pub struct ValidatorSnapshot { /* private fields */ }

RAII guard for one validator session’s throwaway checkout. Drop removes it best-effort — git worktree remove --force (which also deletes the directory), a dir sweep for anything git declined, and a prune of stale administrative entries — so pass, fail, tamper-block, or error return can never leak it.

Implementations

impl ValidatorSnapshot

pub fn validator_set_index_flags(&self) -> Result<Vec<String>>

git ls-files -v inside the snapshot, filtered to the flag tags (S = skip-worktree, lowercase = assume-unchanged). The snapshot starts with a fresh, flag-free index, so any flag present after the session was set BY THE VALIDATOR — hidden modifications that would corrupt the verdict while leaving no trace once the snapshot is discarded (4th-pass review). Returns the offending lines (capped) when any flag is set.

pub fn create(repo: &GitRepo, path: &Path) -> Result<Self>

Snapshot repo’s checkout (HEAD + uncommitted diff + untracked files + warmed target/) into a detached worktree at path. Idempotent against a stale leftover from a crashed round: any prior worktree/dir at path is cleared first (mirroring DisposableWorktree::create’s crash sweep).

pub fn path(&self) -> &Path

Root of the throwaway checkout — the validator session’s cwd.

pub fn target_tier(&self) -> TargetCopyTier

Which tier warmed the snapshot’s target/.

pub fn detail(&self) -> Option<&str>

Extra context for the validation.snapshot event (notably the named cost of a fresh tier).

pub fn creation(&self) -> Duration

Wall-clock cost of building the snapshot.

Trait Implementations

impl Drop for ValidatorSnapshot

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.