diff --git a/graph/edges/fix-issue-poller-infinite-loop--CAUSES--refactor-issue-pollersh-replac-b6ee18.md b/graph/edges/fix-issue-poller-infinite-loop--CAUSES--refactor-issue-pollersh-replac-b6ee18.md
new file mode 100644
index 00000000000..cf698e81c2f
--- /dev/null
+++ b/graph/edges/fix-issue-poller-infinite-loop--CAUSES--refactor-issue-pollersh-replac-b6ee18.md
@@ -0,0 +1,13 @@
+---
+id: b6ee1850-88c1-4860-b757-b07e1d7fb855
+type: CAUSES
+from_id: c1a50fb8-9084-439d-a156-872bedb9013b
+from_title: "Fix: Issue-poller infinite loop — PRs returned as issues by gitea-mcp list_repo_issues"
+to_id: 436e133f-2c31-488a-9810-fb6ca5b45250
+to_title: "Refactor: issue-poller.sh — replaced 5 of 6 Haiku+MCP calls with direct curl+jq Gitea API calls"
+strength: 0.9
+created: "2026-03-03T21:25:46.826311+00:00"
+updated: "2026-03-03T21:25:46.826311+00:00"
+---
+
+The infinite loop bug motivated the full refactor to curl+jq to bypass MCP limitations
diff --git a/graph/fixes/fix-issue-poller-infinite-loop-prs-returned-as-issues-by-git-c1a50f.md b/graph/fixes/fix-issue-poller-infinite-loop-prs-returned-as-issues-by-git-c1a50f.md
index 222927e7b7b..77ce1caf169 100644
--- a/graph/fixes/fix-issue-poller-infinite-loop-prs-returned-as-issues-by-git-c1a50f.md
+++ b/graph/fixes/fix-issue-poller-infinite-loop-prs-returned-as-issues-by-git-c1a50f.md
@@ -6,7 +6,7 @@ tags: [issue-poller, gitea, gitea-mcp, paper-dynasty-database, automation, bug,
 importance: 0.9
 confidence: 0.8
 created: "2026-03-03T21:24:58.158715+00:00"
-updated: "2026-03-03T21:25:44.334007+00:00"
+updated: "2026-03-03T21:25:46.826311+00:00"
 relations:
   - target: b27fb831-811e-4103-b5f1-3c36d5b1ad20
     type: RELATED_TO
@@ -28,6 +28,11 @@ relations:
     direction: outgoing
     strength: 0.95
     edge_id: 91b7efa3-57e4-44e9-8ea7-a5e64f0329f1
+  - target: 436e133f-2c31-488a-9810-fb6ca5b45250
+    type: CAUSES
+    direction: outgoing
+    strength: 0.9
+    edge_id: b6ee1850-88c1-4860-b757-b07e1d7fb855
 ---
 
 # Issue-Poller Infinite Loop Bug
diff --git a/graph/solutions/refactor-issue-pollersh-replaced-5-of-6-haikumcp-calls-with-436e13.md b/graph/solutions/refactor-issue-pollersh-replaced-5-of-6-haikumcp-calls-with-436e13.md
index b5dd04e1619..30e1cd86b04 100644
--- a/graph/solutions/refactor-issue-pollersh-replaced-5-of-6-haikumcp-calls-with-436e13.md
+++ b/graph/solutions/refactor-issue-pollersh-replaced-5-of-6-haikumcp-calls-with-436e13.md
@@ -6,7 +6,7 @@ tags: [issue-poller, gitea-api, curl, jq, cost-optimization, automation, claude-
 importance: 0.8
 confidence: 0.8
 created: "2026-03-03T21:25:29.636362+00:00"
-updated: "2026-03-03T21:25:30.034889+00:00"
+updated: "2026-03-03T21:25:46.826311+00:00"
 relations:
   - target: 28217f02-2f47-4231-b785-b2c582ce52ab
     type: BUILDS_ON
@@ -23,6 +23,11 @@ relations:
     direction: outgoing
     strength: 0.77
     edge_id: 11eb9d2c-6d91-48ab-9f5f-13331eb62e3b
+  - target: c1a50fb8-9084-439d-a156-872bedb9013b
+    type: CAUSES
+    direction: incoming
+    strength: 0.9
+    edge_id: b6ee1850-88c1-4860-b757-b07e1d7fb855
 ---
 
 # Issue-Poller Refactor: Haiku → curl+jq