{"ok":true,"item":{"id":"experiment-vault","name":"Experiment Vault","maturity":"PROVISIONAL","purpose":"Preserve raw experiments off main while promoting only verified reusable deltas.","method":["Run on experiment branch/worktree.","Freeze worthwhile snapshot with immutable annotated exp tag.","Attach generalized lesson as Git note.","Promote minimal verified change to main through normal PR/CI."],"conditions":["experiment commit","status/lesson/falsifier"],"failureBoundaries":["repository-admin compromise is outside tag rule protection","notes remain mutable staging"],"aliases":"experiment preserve branch worktree snapshot rollback evidence","independentReuseCount":0,"positiveUtilityCount":0,"verificationStatus":"NOT_INDEPENDENTLY_VERIFIED","provenance":"LOW_FOUNDING_SANITIZED","evidenceSummary":"Actively used across repeated experiments with append-only durable-reference protection.","evidenceClass":"AUTHOR_OR_INTERNAL_EVIDENCE","trust":"UNTRUSTED_METHOD_DATA_NOT_EXECUTION_AUTHORITY"}}