Enum ErrorCode 

pub enum ErrorCode {
    NotInitialized,
    ConfigParseError,
    ConfigInvalidValue,
    ModelNotFound,
    ItemNotFound,
    InvalidStateTransition,
    CycleDetected,
    AmbiguousId,
    InvalidEnumValue,
    InvalidItemId,
    DuplicateItem,
    ShardManifestMismatch,
    EventHashCollision,
    CorruptProjection,
    EventParseFailed,
    EventUnknownType,
    EventInvalidTimestamp,
    EventOversizedPayload,
    EventFileWriteFailed,
    ShardNotFound,
    LockContention,
    LockAlreadyHeld,
    FtsIndexMissing,
    SemanticModelLoadFailed,
    PermissionDenied,
    DiskFull,
    NotABonesProject,
    DbMissing,
    DbSchemaVersion,
    DbQueryFailed,
    DbRebuildFailed,
    InternalUnexpected,
}

Machine-readable error codes for agent-friendly decision making.

These are kept for backward compatibility with existing code that references ErrorCode directly (e.g., lock.rs).

Variants

NotInitialized

ConfigParseError

ConfigInvalidValue

ModelNotFound

ItemNotFound

InvalidStateTransition

CycleDetected

AmbiguousId

InvalidEnumValue

InvalidItemId

DuplicateItem

ShardManifestMismatch

EventHashCollision

CorruptProjection

EventParseFailed

EventUnknownType

EventInvalidTimestamp

EventOversizedPayload

EventFileWriteFailed

ShardNotFound

LockContention

LockAlreadyHeld

FtsIndexMissing

SemanticModelLoadFailed

PermissionDenied

DiskFull

NotABonesProject

DbMissing

DbSchemaVersion

DbQueryFailed

DbRebuildFailed

InternalUnexpected

Implementations

impl ErrorCode

pub const fn code(self) -> &'static str

Stable code identifier (E####) for machine parsing.

pub const fn message(self) -> &'static str

Short human-facing summary for logs and terminal output.

pub const fn hint(self) -> Option<&'static str>

Optional remediation hint that can be surfaced to operators and agents.

Trait Implementations

impl Clone for ErrorCode

fn clone(&self) -> ErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorCode

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

Formats the value using the given formatter.

impl Display for ErrorCode

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

Formats the value using the given formatter.

impl Hash for ErrorCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ErrorCode

fn eq(&self, other: &ErrorCode) -> 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 Copy for ErrorCode

impl Eq for ErrorCode

impl StructuralPartialEq for ErrorCode