diff --git a/graph/configurations/server-health-monitor-n8n-workflow-node-structure-and-connec-393791.md b/graph/configurations/server-health-monitor-n8n-workflow-node-structure-and-connec-393791.md
index 677fbfcfd7e..9724261f3dd 100644
--- a/graph/configurations/server-health-monitor-n8n-workflow-node-structure-and-connec-393791.md
+++ b/graph/configurations/server-health-monitor-n8n-workflow-node-structure-and-connec-393791.md
@@ -6,7 +6,7 @@ tags: [n8n, monitoring, homelab, configuration, server-diagnostics]
 importance: 0.7
 confidence: 0.8
 created: "2026-02-20T05:12:03.317234+00:00"
-updated: "2026-03-02T20:05:09.216489+00:00"
+updated: "2026-03-04T17:05:57.681539+00:00"
 relations:
   - target: 7fdc5ceb-4b8c-426d-8492-948d106f92bb
     type: REQUIRES
@@ -63,6 +63,11 @@ relations:
     direction: incoming
     strength: 0.7
     edge_id: a3e641ef-694b-47d6-bf1b-a25d8389dee8
+  - target: d0ac9986-d5a7-4c38-acb2-5110abcbc870
+    type: RELATED_TO
+    direction: incoming
+    strength: 0.69
+    edge_id: 4938021f-1da7-4e9d-9e81-935228cbf805
 ---
 
 ## Master Workflow: "Server Health Monitor - Claude Code" (p7XmW23SgCs3hEkY)
diff --git a/graph/edges/n8n-claude-code-automated-serv--SOLVES--sf-ca-contact-required-platfor-288b66.md b/graph/edges/n8n-claude-code-automated-serv--SOLVES--sf-ca-contact-required-platfor-288b66.md
new file mode 100644
index 00000000000..6523cc80992
--- /dev/null
+++ b/graph/edges/n8n-claude-code-automated-serv--SOLVES--sf-ca-contact-required-platfor-288b66.md
@@ -0,0 +1,13 @@
+---
+id: 288b660f-704c-4cff-a560-1646a2c08434
+type: SOLVES
+from_id: 62ee21e8-2b56-4d38-a73d-47e2724f08c6
+from_title: "N8N + Claude Code Automated Server Monitoring System"
+to_id: d0ac9986-d5a7-4c38-acb2-5110abcbc870
+to_title: "SF-CA Contact required_platform_fields bug in sf-ca.json"
+strength: 0.69
+created: "2026-03-04T17:05:57.723346+00:00"
+updated: "2026-03-04T17:05:57.723346+00:00"
+---
+
+Auto-edge: N8N + Claude Code Automated Server Monitoring System → SF-CA Contact required_platform_fields bug in sf-ca.json
diff --git a/graph/edges/poolbrainapscustomer-model-for--SOLVES--sf-ca-contact-required-platfor-4511a8.md b/graph/edges/poolbrainapscustomer-model-for--SOLVES--sf-ca-contact-required-platfor-4511a8.md
new file mode 100644
index 00000000000..31f692cb58c
--- /dev/null
+++ b/graph/edges/poolbrainapscustomer-model-for--SOLVES--sf-ca-contact-required-platfor-4511a8.md
@@ -0,0 +1,13 @@
+---
+id: 4511a8f3-b63c-4f74-a820-41e4bb9921cd
+type: SOLVES
+from_id: d2a6c0e5-28b1-4c2a-a108-b8fcb7b8c0e1
+from_title: "PoolbrainAPSCustomer model for ESB integration"
+to_id: d0ac9986-d5a7-4c38-acb2-5110abcbc870
+to_title: "SF-CA Contact required_platform_fields bug in sf-ca.json"
+strength: 0.77
+created: "2026-03-04T17:05:57.645586+00:00"
+updated: "2026-03-04T17:05:57.645586+00:00"
+---
+
+Auto-edge: PoolbrainAPSCustomer model for ESB integration → SF-CA Contact required_platform_fields bug in sf-ca.json
diff --git a/graph/edges/sf-ca-contact-required-platfor--RELATED_TO--server-health-monitor-n8n-work-493802.md b/graph/edges/sf-ca-contact-required-platfor--RELATED_TO--server-health-monitor-n8n-work-493802.md
new file mode 100644
index 00000000000..80f3582af61
--- /dev/null
+++ b/graph/edges/sf-ca-contact-required-platfor--RELATED_TO--server-health-monitor-n8n-work-493802.md
@@ -0,0 +1,13 @@
+---
+id: 4938021f-1da7-4e9d-9e81-935228cbf805
+type: RELATED_TO
+from_id: d0ac9986-d5a7-4c38-acb2-5110abcbc870
+from_title: "SF-CA Contact required_platform_fields bug in sf-ca.json"
+to_id: 39379120-896b-46cd-befa-b83d09d7556b
+to_title: "Server Health Monitor n8n workflow node structure and connections"
+strength: 0.69
+created: "2026-03-04T17:05:57.681539+00:00"
+updated: "2026-03-04T17:05:57.681539+00:00"
+---
+
+Auto-edge: SF-CA Contact required_platform_fields bug in sf-ca.json → Server Health Monitor n8n workflow node structure and connections
diff --git a/graph/problems/sf-ca-contact-required-platform-fields-bug-in-sf-cajson-d0ac99.md b/graph/problems/sf-ca-contact-required-platform-fields-bug-in-sf-cajson-d0ac99.md
index b64b8b55fe1..8796c476ced 100644
--- a/graph/problems/sf-ca-contact-required-platform-fields-bug-in-sf-cajson-d0ac99.md
+++ b/graph/problems/sf-ca-contact-required-platform-fields-bug-in-sf-cajson-d0ac99.md
@@ -6,7 +6,23 @@ tags: [esb, sf-ca, bug, object-handler, salesforce, commercial-aquatics]
 importance: 0.7
 confidence: 0.8
 created: "2026-03-04T17:05:56.120852+00:00"
-updated: "2026-03-04T17:05:56.120852+00:00"
+updated: "2026-03-04T17:05:57.723346+00:00"
+relations:
+  - target: d2a6c0e5-28b1-4c2a-a108-b8fcb7b8c0e1
+    type: SOLVES
+    direction: incoming
+    strength: 0.77
+    edge_id: 4511a8f3-b63c-4f74-a820-41e4bb9921cd
+  - target: 39379120-896b-46cd-befa-b83d09d7556b
+    type: RELATED_TO
+    direction: outgoing
+    strength: 0.69
+    edge_id: 4938021f-1da7-4e9d-9e81-935228cbf805
+  - target: 62ee21e8-2b56-4d38-a73d-47e2724f08c6
+    type: SOLVES
+    direction: incoming
+    strength: 0.69
+    edge_id: 288b660f-704c-4cff-a560-1646a2c08434
 ---
 
 ## Bug: Contact required_platform_fields references Account fields
diff --git a/graph/solutions/n8n-claude-code-automated-server-monitoring-system-62ee21.md b/graph/solutions/n8n-claude-code-automated-server-monitoring-system-62ee21.md
index cf4b21691ea..379d550ac55 100644
--- a/graph/solutions/n8n-claude-code-automated-server-monitoring-system-62ee21.md
+++ b/graph/solutions/n8n-claude-code-automated-server-monitoring-system-62ee21.md
@@ -6,7 +6,7 @@ tags: [n8n, claude-code, automation, docker, monitoring, homelab, discord, ssh,
 importance: 0.9
 confidence: 0.8
 created: "2025-12-20T04:35:53.428069+00:00"
-updated: "2026-03-03T18:33:26.952184+00:00"
+updated: "2026-03-04T17:05:57.723346+00:00"
 relations:
   - target: 775506ce-ed06-4c36-95f3-73379855b44a
     type: BUILDS_ON
@@ -117,6 +117,11 @@ relations:
     direction: incoming
     strength: 0.76
     edge_id: 33abbe71-714e-41c5-b6e1-bbf2194d3e86
+  - target: d0ac9986-d5a7-4c38-acb2-5110abcbc870
+    type: SOLVES
+    direction: outgoing
+    strength: 0.69
+    edge_id: 288b660f-704c-4cff-a560-1646a2c08434
 ---
 
 Built automated server health monitoring with N8N and Claude Code headless mode.
diff --git a/graph/solutions/poolbrainapscustomer-model-for-esb-integration-d2a6c0.md b/graph/solutions/poolbrainapscustomer-model-for-esb-integration-d2a6c0.md
index ff81df730cb..b0ab93f2f5f 100644
--- a/graph/solutions/poolbrainapscustomer-model-for-esb-integration-d2a6c0.md
+++ b/graph/solutions/poolbrainapscustomer-model-for-esb-integration-d2a6c0.md
@@ -6,7 +6,13 @@ tags: [esb-monorepo, python, pydantic, poolbrain, integration, feat]
 importance: 0.6
 confidence: 0.8
 created: "2026-01-08T19:54:42.474663+00:00"
-updated: "2026-01-08T19:54:42.474663+00:00"
+updated: "2026-03-04T17:05:57.645586+00:00"
+relations:
+  - target: d0ac9986-d5a7-4c38-acb2-5110abcbc870
+    type: SOLVES
+    direction: outgoing
+    strength: 0.77
+    edge_id: 4511a8f3-b63c-4f74-a820-41e4bb9921cd
 ---
 
 Added PoolbrainAPSCustomer model extending base Customer with 30 field mappings for Poolbrain APS integration. Key changes: (1) Created poolbrain_aps.py with specialized fields and validators for booleans, timestamps, tax_rate (2) Updated poolbrain-aps.json with field_aliases mapping source->target fields (3) Added db_platform_code/db_source_code to PlatformConfig model (4) Registered new model in ObjectFactory. Note: Base Customer requires customer_type, customer_description, tax_exempt - getter is responsible for providing these.