diff --git a/inbox/queue/2026-03-23-openevidence-model-opacity-safety-disclosure-absence.md b/inbox/null-result/2026-03-23-openevidence-model-opacity-safety-disclosure-absence.md
similarity index 99%
rename from inbox/queue/2026-03-23-openevidence-model-opacity-safety-disclosure-absence.md
rename to inbox/null-result/2026-03-23-openevidence-model-opacity-safety-disclosure-absence.md
index b5d2d0a7..59622a8b 100644
--- a/inbox/queue/2026-03-23-openevidence-model-opacity-safety-disclosure-absence.md
+++ b/inbox/null-result/2026-03-23-openevidence-model-opacity-safety-disclosure-absence.md
@@ -7,9 +7,10 @@ date: 2026-03-23
 domain: health
 secondary_domains: [ai-alignment]
 format: meta-finding
-status: unprocessed
+status: null-result
 priority: high
 tags: [openevidence, transparency, model-opacity, safety-disclosure, noharm, clinical-ai-safety, sutter-health, belief-5, regulatory-pressure]
+extraction_model: "anthropic/claude-sonnet-4.5"
 ---
 
 ## Content