Enum FailureStrategy 

pub enum FailureStrategy {
    Abort,
    Retry,
    Skip,
    Ask,
}

Strategy applied when a task in the orchestration graph fails.

Set at the graph level via OrchestrationConfig::default_failure_strategy and overridden per-task in the task node. Variants map directly to the serde lowercase string form used in TOML config and LLM-produced JSON plans.

Examples

use zeph_config::FailureStrategy;

assert_eq!(FailureStrategy::default(), FailureStrategy::Abort);

let s: FailureStrategy = serde_json::from_str("\"skip\"").unwrap();
assert_eq!(s, FailureStrategy::Skip);

Variants

Abort

Abort the entire graph and cancel all running tasks.

Retry

Retry the task up to the configured max_retries limit, then abort.

Skip

Skip the failed task and transitively skip all its dependents.

Ask

Pause the graph and wait for user intervention.

Trait Implementations

impl Clone for FailureStrategy

fn clone(&self) -> FailureStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FailureStrategy

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

Formats the value using the given formatter.

impl Default for FailureStrategy

fn default() -> FailureStrategy

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FailureStrategy

fn deserialize<__D>( __deserializer: __D, ) -> Result<FailureStrategy, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for FailureStrategy

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

Formats the value using the given formatter.

impl FromStr for FailureStrategy

type Err = String

The associated error which can be returned from parsing.

fn from_str( s: &str, ) -> Result<FailureStrategy, <FailureStrategy as FromStr>::Err>

Parses a string s to return a value of this type.

impl JsonSchema for FailureStrategy

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for FailureStrategy

fn eq(&self, other: &FailureStrategy) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for FailureStrategy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for FailureStrategy

impl Eq for FailureStrategy

impl StructuralPartialEq for FailureStrategy