Struct StepContext 

pub struct StepContext<'a> {
    pub instance: &'a str,
    pub def: &'a StackDef,
    pub step: &'a Step,
    pub source_overrides: &'a BTreeMap<String, String>,
    pub dirty: bool,
    pub prior: &'a [Checkpoint],
}

Everything a substrate gets to execute one step.

Fields

instance: &'a str

def: &'a StackDef

step: &'a Step

source_overrides: &'a BTreeMap<String, String>

Recorded --source pins (service → path), local-only.

dirty: bool

Snapshot --source pins into instance-owned space instead of using them in place.

prior: &'a [Checkpoint]

Checkpoints recorded so far, in order — earlier steps’ resources (ports, paths, connection strings) live here.

Trait Implementations

impl<'a> Debug for StepContext<'a>

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

Formats the value using the given formatter.