Struct RailConfig 

pub struct RailConfig {
    pub targets: Vec<String>,
    pub unify: UnifyConfig,
    pub release: ReleaseConfig,
    pub change_detection: ChangeDetectionConfig,
    pub run: RunConfig,
    pub crates: HashMap<String, CrateConfig>,
}

Configuration for cargo-rail Searched in order: rail.toml, .rail.toml, .cargo/rail.toml, .config/rail.toml

Fields

targets: Vec<String>

Target triples for multi-platform validation (workspace-wide) Detected via cargo rail init, used by multiple commands

unify: UnifyConfig

Dependency unification settings

release: ReleaseConfig

Release management settings

change_detection: ChangeDetectionConfig

Change detection settings (for planner classification)

run: RunConfig

Run profile settings for cargo rail run.

crates: HashMap<String, CrateConfig>

Per-crate configuration (overrides workspace defaults)

Implementations

impl RailConfig

pub fn find_config_path(path: &Path) -> Option<PathBuf>

Find config file in search order: rail.toml, .rail.toml, .cargo/rail.toml, .config/rail.toml

On Windows, this handles path canonicalization issues (UNC paths, 8.3 short names) by checking both the original path and its parent’s canonicalization.

pub fn load(path: &Path) -> RailResult<Self>

Load config from rail.toml (searches multiple locations)

pub fn try_load(path: &Path) -> ConfigLoadResult

Try to load config, returning a result that distinguishes between “not found” and “parse error”. This is used by WorkspaceContext to properly report parse errors instead of silently falling back to defaults.

pub fn get_split_crates(&self) -> Vec<(&str, &CrateSplitConfig)>

Get all crates that have split configuration

pub fn build_split_configs(&self) -> Vec<SplitConfig>

Build all SplitConfigs from unified crate config

Trait Implementations

impl Clone for RailConfig

fn clone(&self) -> RailConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RailConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RailConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RailConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.