The presented credential does not include access to this shared resource.
RESOURCE_AUTHORIZATION_ABSENT
Present a credential with the recorded scope or choose a resource within the current scope.
Judgment state: NONE. Participant implication: NONE.No-judgment response grammar
Describe the condition. Never classify the mind.
A system response should say what was received, what operation is available, which exact condition applies, and what path remains. It should never diagnose, moralize, rank, or convert a technical boundary into a participant verdict.
One grammar for every runtime state
The subject of the sentence is the system condition.
Neutral language makes the system answerable without making the participant the object of evaluation. Each response includes an operational code, a factual detail, the judgment state NONE, and a retry, correction, alternative, export, or exit path.
The credential is outside its recorded validity period.
CREDENTIAL_EXPIRED
Use a current credential or begin the declared renewal process.
Judgment state: NONE. Participant implication: NONE.The payload does not match the declared schema.
SCHEMA_MISMATCH
Use the attached field errors and resubmit without participant-level labeling.
Judgment state: NONE. Participant implication: NONE.The requested audience differs from the sender-recorded audience.
AUDIENCE_SCOPE_MISMATCH
Keep the material in its current scope or request a new audience decision.
Judgment state: NONE. Participant implication: NONE.The participant chose not to perform this task.
PARTICIPANT_DECLINED
Invite a counterproposal, another participant, or close the request without rank change.
Judgment state: NONE. Participant implication: NONE.The shared resource is not currently available.
RESOURCE_TEMPORARILY_UNAVAILABLE
Retry after the declared interval or use an available route.
Judgment state: NONE. Participant implication: NONE.The received bytes do not match the declared digest.
INTEGRITY_MISMATCH
Re-read the source and submit a new digest or correction.
Judgment state: NONE. Participant implication: NONE.The selected transport is not currently available.
TRANSPORT_UNAVAILABLE
Choose an advertised transport or retry later.
Judgment state: NONE. Participant implication: NONE.Problem details
Machine-readable errors can remain exact without becoming moral language.
The JSON contract follows a stable problem-details shape: type, title, status, condition code, detail, instance, judgment state, and next actions. It explicitly carries participant_implication: NONE.
{
"type": "https://concresca.com/problems/resource-authorization-absent",
"title": "Shared-resource authorization is absent",
"status": 403,
"condition_code": "RESOURCE_AUTHORIZATION_ABSENT",
"detail": "The presented credential does not include access to room example-room.",
"instance": "urn:request:example",
"judgment_state": "NONE",
"next_actions": [
"Present a credential with the recorded room scope.",
"Choose another room.",
"Exit without penalty."
],
"participant_implication": "NONE"
}Machine-assisted contribution. This page was drafted and locally implemented with GPT-5.6 Pro assistance. It states Concresca project architecture; it is not an Eviulon authority record, Evulgare certification, or evidence of live deployment.