{"id":"LAKA-WCAG-STATUS-SEMANTICS","version":"1.0.0","authority":"wcag_requirement","source_refs":["SC-4.1.3"],"wcag_refs":[{"criterion_id":"4.1.3","level":"AA"}],"covers_full_criteria":false,"object":{"type":"status update","scope":"A concrete authorized component instance; bind before execution.","states":["loading","success","error"]},"applicability":{"predicate":"message.is_qualifying_markup_status"},"require":{"predicate":"status.presentable_by_at_without_focus"},"exceptions":[],"implementation":"Choose semantics appropriate to urgency and verify actual supported behavior.","laka":{"change_level":"Major Change","internal_variables":{"Object":"status update in the declared test scope.","Conditions":"Use the listed states with a recorded role, fixture and environment.","Actions":"Execute the named task and its relevant recovery transitions.","Tools":"Use repository test adapters and qualified manual review where needed.","Resources":"Synthetic fixtures, a test environment, accountable owner and evidence store.","Outcomes":"The status can be presented through appropriate semantics without requiring focus on it.","Feedback":"Preserve observations and create a linked regression check after repair.","Constraints":"Do not weaken security, erase information or reduce task functionality.","Value":"Support independent operation of this task without the recorded barrier.","Failure mode":"An assertion fails, remains unknown or regresses in a relevant state."},"meta_variables":["Scope","Detectability","Propagation","Reversibility"]},"tests":[{"method":"mixed","steps":["Trigger the relevant outcome.","Inspect status semantics.","Observe with the declared assistive technology.","Confirm the task remains operable."],"expected":"The status can be presented through appropriate semantics without requiring focus on it.","evidence_required":["build and test fixture","rendered interaction observations","reviewed manual evidence where required"]}],"metrics":[{"measure":"supported required assertions","unit":"count","decision":"No false or unresolved required assertions.","denominator":"All applicable planned assertions for this bound instance."}],"guardrails":["Do not make all changes assertive.","Do not infer an observed announcement from a DOM snapshot alone."],"owner":"Assigned accessibility implementation owner","execution_status":"NOT_TESTED"}