Struct VerifierCapability 

pub struct VerifierCapability {
    pub stage: VerifierStage,
    pub command: Option<String>,
    pub available: bool,
    pub fallback_command: Option<String>,
    pub fallback_available: bool,
}

A single verifier sensor: one stage of the verification pipeline.

Each capability independently declares its command, host-tool availability, and optional fallback. This replaces the coarse single host_tool_available() check with per-sensor probing.

Fields

stage: VerifierStage

Which stage this capability covers.

command: Option<String>

Primary command to execute (None if this stage is not supported).

available: bool

Whether the primary command’s host tool is available on this machine.

fallback_command: Option<String>

Fallback command when the primary tool is unavailable.

fallback_available: bool

Whether the fallback tool is available.

Implementations

impl VerifierCapability

pub fn any_available(&self) -> bool

True if either the primary or fallback tool is available.

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

The best available command, preferring primary over fallback.

Trait Implementations

impl Clone for VerifierCapability

fn clone(&self) -> VerifierCapability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VerifierCapability

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

Formats the value using the given formatter.