Enum RuntimeError 

pub enum RuntimeError {
    Memory(MemoryError),
    InvalidConfig {
        field: &'static str,
        reason: String,
    },
    EntityNotFound {
        id: String,
    },
    RegistryFull {
        capacity: usize,
    },
    EntityCollision {
        name: String,
        existing_id: EntityId,
        new_id: EntityId,
    },
    ProjectionUnavailable {
        id: String,
        reason: String,
    },
    Adapter(String),
    ScopeNotFullyEnforced {
        unpushed_dimensions: Vec<String>,
    },
    TemporalNotSupported {
        temporal_expr: String,
    },
}

Error types for the knowledge-runtime crate.

All errors flow through RuntimeError. Upstream MemoryError converts automatically via #[from].

Variants

Memory(MemoryError)

Propagated from the upstream semantic-memory store.

InvalidConfig

Configuration is invalid.

Fields

field: &'static str

reason: String

EntityNotFound

Entity not found in registry.

Fields

id: String

RegistryFull

Entity registry is full.

Fields

capacity: usize

EntityCollision

COR-005: Entity name/alias collision with an existing entity.

Fields

name: String

existing_id: EntityId

new_id: EntityId

ProjectionUnavailable

A projection is stale or missing and cannot serve the request.

Fields

id: String

reason: String

Adapter(String)

Adapter failed to connect or communicate with the backing store.

ScopeNotFullyEnforced

Scope dimensions beyond namespace were requested but cannot be fully enforced by the upstream adapter. Results may include items outside the requested domain/workspace_id/repo_id.

Fields

unpushed_dimensions: Vec<String>

Which scope dimensions could not be pushed to the upstream adapter.

TemporalNotSupported

Temporal search was requested but results lack temporal metadata (valid_from/valid_to). In strict temporal mode, this is an error rather than a silent downgrade.

Fields

temporal_expr: String

The temporal expression from the query that could not be executed.

Implementations

impl RuntimeError

pub fn kind(&self) -> &'static str

Stable string discriminant for programmatic matching.

Trait Implementations

impl Debug for RuntimeError

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

Formats the value using the given formatter.

impl Display for RuntimeError

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

Formats the value using the given formatter.

impl Error for RuntimeError

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.

impl From<MemoryError> for RuntimeError

fn from(source: MemoryError) -> Self

Converts to this type from the input type.