Struct TaskEvent 

pub struct TaskEvent<'a> {
    pub workflow_id: &'a str,
    pub task_id: &'a str,
    pub function: &'a str,
    pub status: Option<u16>,
    pub duration: Duration,
}

One finished task.

Borrowed for the duration of the callback; an observer must copy out anything it needs to keep.

Fields

workflow_id: &'a str

Workflow::id of the workflow the task belongs to.

task_id: &'a str

Task::id.

function: &'a str

The function name — one of the built-in names, or a Custom handler’s registered name.

Note this reports "validate" for both validation and validate configs: they share a single FunctionConfig::Validation variant, and this is that variant’s canonical name.

status: Option<u16>

TaskOutcome::audit_status() for a successful dispatch, Some(500) when the task returned Err.

None means the handler returned TaskOutcome::Skip — the body ran, but no audit entry was recorded for it.

duration: Duration

Wall-clock duration of the task body only: the dispatch call, not the condition evaluation, the audit-trail push, or the metadata.progress write.

Derived from two Utc::now() reads rather than a monotonic clock, because std::time::Instant::now() panics on wasm32-unknown-unknown and the wasm bindings route through these instrumentation points. A backward clock step clamps to zero rather than wrapping.

Trait Implementations

impl<'a> Debug for TaskEvent<'a>

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

Formats the value using the given formatter.