Struct FileHealthScore 

pub struct FileHealthScore {

    pub path: PathBuf,
    pub fan_in: usize,
    pub fan_out: usize,
    pub dead_code_ratio: f64,
    pub complexity_density: f64,
    pub maintainability_index: f64,
    pub total_cyclomatic: u32,
    pub total_cognitive: u32,
    pub function_count: usize,
    pub lines: u32,
    pub crap_max: f64,
    pub crap_above_threshold: usize,
    pub crap_exempted: usize,
    pub crap_effective_threshold: Option<f64>,
}

Per-file health score combining complexity, coupling, and dead code metrics.

Fields

path: PathBuf

File path relative to the project root.

fan_in: usize

Modules importing this file.

fan_out: usize

Modules this file imports.

dead_code_ratio: f64

Unused exports as a fraction of the file’s exports, in [0, 1].

complexity_density: f64

Total cyclomatic complexity per line of code.

maintainability_index: f64

Maintainability index (0-100); higher is healthier.

total_cyclomatic: u32

Summed cyclomatic complexity over all units, including module and template scope.

total_cognitive: u32

Summed cognitive complexity over all units, including module and template scope.

function_count: usize

Complexity units in the file, including synthetic module and template units.

lines: u32

Lines of code in the file.

crap_max: f64

Highest CRAP score among the file’s functions. Always the raw measured value; threshold overrides never rewrite it.

crap_above_threshold: usize

Functions whose rounded CRAP score meets or exceeds their effective ceiling, resolved from health.thresholdOverrides over the global maxCrap / --max-crap value. Zero when CRAP enforcement is disabled (global ceiling 0).

crap_exempted: usize

Functions whose rounded CRAP score is at or above the canonical 30.0 baseline but below their effective ceiling: the count the configuration let through. Stays 0 when the effective ceiling is stricter than 30. When CRAP enforcement is disabled (global ceiling 0), counts every function at or above the canonical baseline. Omitted when zero.

crap_effective_threshold: Option<f64>

Lowest effective CRAP ceiling among the file’s functions, present only when it differs from the run global (summary.max_crap_threshold). Consumers fall back to summary.max_crap_threshold when absent.

Trait Implementations

impl Clone for FileHealthScore

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 FileHealthScore

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FileHealthScore

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FileHealthScore

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

where __S: Serializer,

Serialize this value into the given Serde serializer.