Enum InnerError 

pub enum InnerError<'a> {
    FunctionTaskError {
        task_path: Vec<u64>,
        swiss_pool_index: Option<u64>,
        swiss_round: Option<u64>,
        split_index: Option<u64>,
        error: Cow<'a, ResponseError>,
    },
    VectorCompletionTaskError {
        task_path: Vec<u64>,
        agent_completion_index: Option<u64>,
        error: Cow<'a, ResponseError>,
    },
    ReasoningAgentCompletionError {
        task_path: Vec<u64>,
        error: Cow<'a, ResponseError>,
    },
}

An inner error from a FunctionExecutionChunk.

Each variant carries task_path — the full hierarchical path from the root execution down to the failing task (or, for the reasoning variant, to the execution whose reasoning agent failed). Empty task_path means the error is at the root execution itself.

Wire shape (internally tagged on "type"):

{"type":"function_task_error","task_path":[0],
 "swiss_pool_index":1,"swiss_round":0,"error":{}}
{"type":"vector_completion_task_error","task_path":[0,1],"error":{}}
{"type":"vector_completion_task_error","task_path":[0,1],
 "agent_completion_index":2,"error":{}}
{"type":"reasoning_agent_completion_error","task_path":[],"error":{}}

Does NOT include:

• The chunk’s own top-level .error — reachable directly via FunctionExecutionChunk::error.
• The reasoning summary’s own .error; only the inner agent completion’s failure surfaces as a reasoning error.

Variants

FunctionTaskError

A nested function execution task failed at its top level. Yielded when a FunctionExecutionTaskChunk’s wrapped inner FunctionExecutionChunk has its own .error set.

task_path locates the failing task; swiss_pool_index / swiss_round / split_index carry the tournament/split context from the wrapper when set.

Fields

task_path: Vec<u64>

swiss_pool_index: Option<u64>

swiss_round: Option<u64>

split_index: Option<u64>

error: Cow<'a, ResponseError>

VectorCompletionTaskError

A vector completion task failed. The optional agent_completion_index is the discriminator:

• None → the task itself failed (the wrapper’s own .error).
• Some(N) → agent completion N inside the task’s vector completion failed.

task_path locates the vector completion task.

Fields

task_path: Vec<u64>

agent_completion_index: Option<u64>

error: Cow<'a, ResponseError>

ReasoningAgentCompletionError

The inner agent completion of a reasoning summary failed (ReasoningSummaryChunk.inner.error).

task_path identifies whose reasoning — empty for the root execution; non-empty for a nested execution at that path.

Fields

task_path: Vec<u64>

error: Cow<'a, ResponseError>

Trait Implementations

impl<'a> Clone for InnerError<'a>

fn clone(&self) -> InnerError<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for InnerError<'a>

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

Formats the value using the given formatter.

impl<'de, 'a> Deserialize<'de> for InnerError<'a>

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> JsonSchema for InnerError<'a>

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<'a> PartialEq for InnerError<'a>

fn eq(&self, other: &InnerError<'a>) -> 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<'a> Serialize for InnerError<'a>

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> StructuralPartialEq for InnerError<'a>