From 2483d49fe9a7d8313ad42ca9fab65dd64b9e5bd1 Mon Sep 17 00:00:00 2001
From: Pierre-Olivier Mercier <nemunaire@nemunai.re>
Date: Sat, 13 Jun 2026 16:18:38 +0900
Subject: [PATCH] bimi: show declination hint only when DMARC is enforced

Only display the "Explicitly decline BIMI participation" hint when DMARC
policy is quarantine or reject, as BIMI requires strong DMARC enforcement
to be meaningful.
---
 web/src/lib/components/BimiRecordDisplay.svelte | 11 ++++++++---
 web/src/lib/components/DnsRecordsCard.svelte    |  2 +-
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/web/src/lib/components/BimiRecordDisplay.svelte b/web/src/lib/components/BimiRecordDisplay.svelte
index 8d21b1f..824946a 100644
--- a/web/src/lib/components/BimiRecordDisplay.svelte
+++ b/web/src/lib/components/BimiRecordDisplay.svelte
@@ -1,11 +1,16 @@
 <script lang="ts">
-    import type { BimiRecord } from "$lib/api/types.gen";
+    import type { BimiRecord, DmarcRecord } from "$lib/api/types.gen";
 
     interface Props {
         bimiRecord?: BimiRecord;
+        dmarcRecord?: DmarcRecord;
     }
 
-    let { bimiRecord }: Props = $props();
+    let { bimiRecord, dmarcRecord }: Props = $props();
+
+    const dmarcEnforced = $derived(
+        dmarcRecord?.policy === "quarantine" || dmarcRecord?.policy === "reject",
+    );
 </script>
 
 {#if bimiRecord}
@@ -72,7 +77,7 @@
                     {bimiRecord.error}
                 </div>
             {/if}
-            {#if !bimiRecord.valid}
+            {#if !bimiRecord.valid && dmarcEnforced}
                 <div class="alert alert-info mt-3 mb-0">
                     <h6 class="alert-heading">
                         <i class="bi bi-lightbulb me-1"></i>
diff --git a/web/src/lib/components/DnsRecordsCard.svelte b/web/src/lib/components/DnsRecordsCard.svelte
index eedd0db..17cc46d 100644
--- a/web/src/lib/components/DnsRecordsCard.svelte
+++ b/web/src/lib/components/DnsRecordsCard.svelte
@@ -182,7 +182,7 @@
             />
 
             <!-- BIMI Record -->
-            <BimiRecordDisplay bimiRecord={dnsResults.bimi_record} />
+            <BimiRecordDisplay bimiRecord={dnsResults.bimi_record} dmarcRecord={dnsResults.dmarc_record} />
         {/if}
     </div>
 </div>