diff --git a/graph/configurations/discord-diagnostics-webhook-configured-on-ct-302-58d7a0.md b/graph/configurations/discord-diagnostics-webhook-configured-on-ct-302-58d7a0.md
index 6b1813294bb..eb2416dd558 100644
--- a/graph/configurations/discord-diagnostics-webhook-configured-on-ct-302-58d7a0.md
+++ b/graph/configurations/discord-diagnostics-webhook-configured-on-ct-302-58d7a0.md
@@ -6,7 +6,13 @@ tags: [monitoring, discord, homelab, infrastructure]
 importance: 0.7
 confidence: 0.8
 created: "2026-02-20T03:59:34.974066+00:00"
-updated: "2026-02-20T03:59:34.974066+00:00"
+updated: "2026-03-01T15:58:39.623238+00:00"
+relations:
+  - target: 401ef250-2a05-45f1-a168-2efda7d10caf
+    type: RELATED_TO
+    direction: incoming
+    strength: 0.77
+    edge_id: 550ff361-34eb-4577-ad7e-1cbd978c5097
 ---
 
 Discord webhook for server diagnostics alerts configured on CT 302 (claude-runner, 10.10.0.148). Env var `DISCORD_DIAGNOSTICS_WEBHOOK` set in `/etc/environment`. Webhook URL stored in `~/.claude/secrets/` on desktop. Uses color-coded embeds: blue=info, yellow=warning, red=critical, green=resolved. Tested successfully with notifier.py send_alert().
diff --git a/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--discord-diagnostics-webhook-co-550ff3.md b/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--discord-diagnostics-webhook-co-550ff3.md
new file mode 100644
index 00000000000..643797e0d5d
--- /dev/null
+++ b/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--discord-diagnostics-webhook-co-550ff3.md
@@ -0,0 +1,13 @@
+---
+id: 550ff361-34eb-4577-ad7e-1cbd978c5097
+type: RELATED_TO
+from_id: 401ef250-2a05-45f1-a168-2efda7d10caf
+from_title: "Fix: N8N Master Loop Discord Summary node missing URL caused silent failures"
+to_id: 58d7a0e2-16b1-41fa-a31c-d74442d8b08e
+to_title: "Discord diagnostics webhook configured on CT 302"
+strength: 0.77
+created: "2026-03-01T15:58:39.623238+00:00"
+updated: "2026-03-01T15:58:39.623238+00:00"
+---
+
+Auto-edge: Fix: N8N Master Loop Discord Summary node missing URL caused silent failures → Discord diagnostics webhook configured on CT 302
diff --git a/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--fix-n8n-server-health-monitor-b44b83.md b/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--fix-n8n-server-health-monitor-b44b83.md
new file mode 100644
index 00000000000..de4539e6a34
--- /dev/null
+++ b/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--fix-n8n-server-health-monitor-b44b83.md
@@ -0,0 +1,13 @@
+---
+id: b44b8346-3f4c-49bd-89da-6edd1ff1c65d
+type: RELATED_TO
+from_id: 401ef250-2a05-45f1-a168-2efda7d10caf
+from_title: "Fix: N8N Master Loop Discord Summary node missing URL caused silent failures"
+to_id: aab3d007-0cdf-4a4f-9b55-096ea4bdc168
+to_title: "Fix: n8n Server Health Monitor Discord escalation notifications lacked issue details"
+strength: 0.85
+created: "2026-03-01T15:58:39.600587+00:00"
+updated: "2026-03-01T15:58:39.600587+00:00"
+---
+
+Auto-edge: Fix: N8N Master Loop Discord Summary node missing URL caused silent failures → Fix: n8n Server Health Monitor Discord escalation notifications lacked issue details
diff --git a/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--homelab-session-automation-con-4f6e14.md b/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--homelab-session-automation-con-4f6e14.md
new file mode 100644
index 00000000000..03c3934191d
--- /dev/null
+++ b/graph/edges/fix-n8n-master-loop-discord-su--RELATED_TO--homelab-session-automation-con-4f6e14.md
@@ -0,0 +1,13 @@
+---
+id: 4f6e1461-e4da-4a15-974f-3a9b3dabef2e
+type: RELATED_TO
+from_id: 401ef250-2a05-45f1-a168-2efda7d10caf
+from_title: "Fix: N8N Master Loop Discord Summary node missing URL caused silent failures"
+to_id: 51d86e15-8ff6-448f-b2a2-49918226cd13
+to_title: "[homelab] Session: automation, configuration, debugging, fix"
+strength: 0.77
+created: "2026-03-01T15:58:39.640943+00:00"
+updated: "2026-03-01T15:58:39.640943+00:00"
+---
+
+Auto-edge: Fix: N8N Master Loop Discord Summary node missing URL caused silent failures → [homelab] Session: automation, configuration, debugging, fix
diff --git a/graph/fixes/fix-n8n-master-loop-discord-summary-node-missing-url-caused-401ef2.md b/graph/fixes/fix-n8n-master-loop-discord-summary-node-missing-url-caused-401ef2.md
index 51d0b1b4a08..c8359b9956f 100644
--- a/graph/fixes/fix-n8n-master-loop-discord-summary-node-missing-url-caused-401ef2.md
+++ b/graph/fixes/fix-n8n-master-loop-discord-summary-node-missing-url-caused-401ef2.md
@@ -6,7 +6,23 @@ tags: [n8n, server-diagnostics, discord, webhook, workflow-fix, fix]
 importance: 0.8
 confidence: 0.8
 created: "2026-03-01T15:58:38.054442+00:00"
-updated: "2026-03-01T15:58:38.054442+00:00"
+updated: "2026-03-01T15:58:39.640943+00:00"
+relations:
+  - target: aab3d007-0cdf-4a4f-9b55-096ea4bdc168
+    type: RELATED_TO
+    direction: outgoing
+    strength: 0.85
+    edge_id: b44b8346-3f4c-49bd-89da-6edd1ff1c65d
+  - target: 58d7a0e2-16b1-41fa-a31c-d74442d8b08e
+    type: RELATED_TO
+    direction: outgoing
+    strength: 0.77
+    edge_id: 550ff361-34eb-4577-ad7e-1cbd978c5097
+  - target: 51d86e15-8ff6-448f-b2a2-49918226cd13
+    type: RELATED_TO
+    direction: outgoing
+    strength: 0.77
+    edge_id: 4f6e1461-e4da-4a15-974f-3a9b3dabef2e
 ---
 
 # N8N Master Loop Discord Summary Node Missing URL
diff --git a/graph/fixes/fix-n8n-server-health-monitor-discord-escalation-notificatio-aab3d0.md b/graph/fixes/fix-n8n-server-health-monitor-discord-escalation-notificatio-aab3d0.md
index 77d9285abc3..27b0089fdbc 100644
--- a/graph/fixes/fix-n8n-server-health-monitor-discord-escalation-notificatio-aab3d0.md
+++ b/graph/fixes/fix-n8n-server-health-monitor-discord-escalation-notificatio-aab3d0.md
@@ -6,7 +6,7 @@ tags: [n8n, monitoring, discord, health-check, homelab, claude-runner-monitoring
 importance: 0.65
 confidence: 0.8
 created: "2026-02-28T13:29:35.319456+00:00"
-updated: "2026-02-28T13:30:03.945773+00:00"
+updated: "2026-03-01T15:58:39.600587+00:00"
 relations:
   - target: 7fdc5ceb-4b8c-426d-8492-948d106f92bb
     type: FOLLOWS
@@ -33,6 +33,11 @@ relations:
     direction: outgoing
     strength: 0.8
     edge_id: d8bf4962-c920-4901-b4d9-be94c4896a44
+  - target: 401ef250-2a05-45f1-a168-2efda7d10caf
+    type: RELATED_TO
+    direction: incoming
+    strength: 0.85
+    edge_id: b44b8346-3f4c-49bd-89da-6edd1ff1c65d
 ---
 
 # Fix: n8n Server Health Monitor Discord Escalation Notifications Lacked Issue Details
diff --git a/graph/fixes/homelab-session-automation-configuration-debugging-fix-51d86e.md b/graph/fixes/homelab-session-automation-configuration-debugging-fix-51d86e.md
index 4125b5c5322..6ccac1ad36b 100644
--- a/graph/fixes/homelab-session-automation-configuration-debugging-fix-51d86e.md
+++ b/graph/fixes/homelab-session-automation-configuration-debugging-fix-51d86e.md
@@ -6,7 +6,13 @@ tags: [homelab, automation, configuration, debugging, fix, session-log]
 importance: 0.4
 confidence: 0.8
 created: "2026-02-28T17:11:16.060958+00:00"
-updated: "2026-02-28T17:11:16.060958+00:00"
+updated: "2026-03-01T15:58:39.640943+00:00"
+relations:
+  - target: 401ef250-2a05-45f1-a168-2efda7d10caf
+    type: RELATED_TO
+    direction: incoming
+    strength: 0.77
+    edge_id: 4f6e1461-e4da-4a15-974f-3a9b3dabef2e
 ---
 
 Errors encountered (1):