ProcessErrorCode

A singleton exposing the stable, machine-readable error codes carried by ProcessError .code, plus a meta() lookup mapping each code to its default severity and retryable flag. Compare against these constants instead of parsing message strings.

Access the shared instance via .me:

var $codes:=cs.EmbeddingStudio.ProcessErrorCode.me
If ($error.code=$codes.SAVE_FAILED)
	// …
End if

Codes

Constant	Value	Default severity	Retryable	Raised when…
NULL_INPUT	100	error	No	A required entity, selection, or definition was Null.
INVALID_DEFINITION	101	error	No	A value is not a usable Definition instance.
VALIDATION_FAILED	102	error	No	Definition.validate() reported a problem.
MODEL_UNAVAILABLE	200	fatal	Yes	A critical API error made the model unusable for the rest of the run.
MODEL_SKIPPED	201	error	Yes	A definition was skipped because its model already failed critically.
EMBED_FAILED	202	error	Yes	A non-critical embedding call failed (single entity or chunk).
VECTOR_COUNT_MISMATCH	300	error	No	The provider returned a different vector count than requested.
SAVE_FAILED	400	error	Yes	entity.save() failed (validation, lock, …).

Codes are grouped by hundreds: 1xx input/configuration, 2xx model/API, 3xx data integrity, 4xx persistence. Unknown codes resolve to {severity: "error"; retryable: False; label: "UNKNOWN"}.

Functions

meta()

meta( $code : Integer ) : Object

Returns the severity and retryable flag associated with a code — the same values carried by a ProcessError with that code.

Argument	Type	Description
$code	Integer	One of the code constants above.
Function result	Object	{severity : Text; retryable : Boolean; label : Text}.

var $m:=cs.EmbeddingStudio.ProcessErrorCode.me.meta(cs.EmbeddingStudio.ProcessErrorCode.me.MODEL_UNAVAILABLE)
// $m = {severity: "fatal"; retryable: True; label: "MODEL_UNAVAILABLE"}

See also

• ProcessError — carries a .code from this list.
• ProcessResult — errorsByCode() filters errors by code.