diff --git a/graph/code-patterns/pattern-n8n-rest-api-workflow-activation-sequence-de4a3c.md b/graph/code-patterns/pattern-n8n-rest-api-workflow-activation-sequence-de4a3c.md
index e2a3a2a23c1..4fdafae47ef 100644
--- a/graph/code-patterns/pattern-n8n-rest-api-workflow-activation-sequence-de4a3c.md
+++ b/graph/code-patterns/pattern-n8n-rest-api-workflow-activation-sequence-de4a3c.md
@@ -6,7 +6,7 @@ tags: [n8n, api, workflow-activation, rest-api, code_pattern]
 importance: 0.65
 confidence: 0.8
 created: "2026-03-01T15:58:51.499347+00:00"
-updated: "2026-03-01T15:59:08.055722+00:00"
+updated: "2026-03-01T15:59:09.577761+00:00"
 relations:
   - target: 22d124fd-34e9-4538-acef-9962642a0e54
     type: RELATED_TO
@@ -28,6 +28,11 @@ relations:
     direction: incoming
     strength: 0.95
     edge_id: 27f91cb1-068d-48ef-b8d9-7b101a5f3ebb
+  - target: 67898e52-470a-470e-b149-43fef0047ae9
+    type: RELATED_TO
+    direction: outgoing
+    strength: 0.8
+    edge_id: 79c28e76-ff78-4b5e-8e34-194d5536ced1
 ---
 
 # N8N REST API Workflow Activation Pattern
diff --git a/graph/decisions/architecture-n8n-server-health-monitor-uses-master-loop-sub-67898e.md b/graph/decisions/architecture-n8n-server-health-monitor-uses-master-loop-sub-67898e.md
index 83385f496f4..acaa54eb674 100644
--- a/graph/decisions/architecture-n8n-server-health-monitor-uses-master-loop-sub-67898e.md
+++ b/graph/decisions/architecture-n8n-server-health-monitor-uses-master-loop-sub-67898e.md
@@ -6,7 +6,7 @@ tags: [n8n, server-diagnostics, workflow-architecture, decision, claude-home]
 importance: 0.65
 confidence: 0.8
 created: "2026-03-01T15:58:58.161120+00:00"
-updated: "2026-03-01T15:59:04.775739+00:00"
+updated: "2026-03-01T15:59:09.577761+00:00"
 relations:
   - target: 62ee21e8-2b56-4d38-a73d-47e2724f08c6
     type: BUILDS_ON
@@ -28,6 +28,11 @@ relations:
     direction: incoming
     strength: 0.9
     edge_id: 0814c2ac-d741-4feb-95f6-aad8d2cb0264
+  - target: de4a3c65-6eb5-4f73-ad69-685dba0a7847
+    type: RELATED_TO
+    direction: incoming
+    strength: 0.8
+    edge_id: 79c28e76-ff78-4b5e-8e34-194d5536ced1
 ---
 
 # N8N Server Health Monitor Architecture
diff --git a/graph/edges/pattern-n8n-rest-api-workflow--RELATED_TO--architecture-n8n-server-health-79c28e.md b/graph/edges/pattern-n8n-rest-api-workflow--RELATED_TO--architecture-n8n-server-health-79c28e.md
new file mode 100644
index 00000000000..7006faa2aa0
--- /dev/null
+++ b/graph/edges/pattern-n8n-rest-api-workflow--RELATED_TO--architecture-n8n-server-health-79c28e.md
@@ -0,0 +1,13 @@
+---
+id: 79c28e76-ff78-4b5e-8e34-194d5536ced1
+type: RELATED_TO
+from_id: de4a3c65-6eb5-4f73-ad69-685dba0a7847
+from_title: "Pattern: N8N REST API workflow activation sequence"
+to_id: 67898e52-470a-470e-b149-43fef0047ae9
+to_title: "Architecture: N8N Server Health Monitor uses Master Loop + Sub-workflow pattern"
+strength: 0.8
+created: "2026-03-01T15:59:09.577761+00:00"
+updated: "2026-03-01T15:59:09.577761+00:00"
+---
+
+REST API activation pattern used during Server Health Monitor workflow recovery