Enum Error 

pub enum Error {
    InvalidTransition {
        from: JobState,
        to: JobState,
    },
    SchemaValidationFailed(String),
    CapabilityNotFound(String),
    ExecutionFailed(String),
    WalError(String),
    BackupError(String),
    ResourceLimitExceeded(String),
    TelemetryError(String),
}

Error types for runtimo-core.

Covers all failure modes: state transitions, schema validation, capability execution, WAL/backup errors, resource limits, and telemetry.

Variants

InvalidTransition

Invalid job state transition attempted.

Fields

from: JobState

to: JobState

SchemaValidationFailed(String)

JSON schema validation failed for capability arguments.

CapabilityNotFound(String)

Requested capability not found in registry.

ExecutionFailed(String)

Capability execution failed.

WalError(String)

Write-Ahead Log operation failed.

BackupError(String)

Backup/restore operation failed.

ResourceLimitExceeded(String)

System resource limit exceeded (CPU, RAM, or zombie count).

TelemetryError(String)

Telemetry capture failed.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.