diff --git a/graph/decisions/object-handler-cloudsql-silver-layer-architecture-e80e16.md b/graph/decisions/object-handler-cloudsql-silver-layer-architecture-e80e16.md
index 287d0b4d5e2..18617fb7b42 100644
--- a/graph/decisions/object-handler-cloudsql-silver-layer-architecture-e80e16.md
+++ b/graph/decisions/object-handler-cloudsql-silver-layer-architecture-e80e16.md
@@ -6,7 +6,7 @@ tags: [esb-monorepo, object-handler, architecture, cloudsql, decision]
 importance: 0.8
 confidence: 0.8
 created: "2025-12-10T19:55:26.314546+00:00"
-updated: "2026-03-03T05:38:11.920614+00:00"
+updated: "2026-03-04T01:48:02.005397+00:00"
 relations:
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@@ -26,6 +26,11 @@ relations:
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+    type: RELATED_TO
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 ---
 
 For object-handler silver layer (CloudSQL) output: Use Cloud SQL Python Connector + pg8000 driver (not SQLAlchemy). Connection method chosen because: (1) Works in Docker locally AND Cloud Functions, (2) IAM auth eliminates password management, (3) No VPC connector needed. Postgres functions handle upsert logic, so raw SQL calls are sufficient - SQLAlchemy would be overkill. Data flow: raw_data stripped before silver layer, full data goes to Firestore bronze layer.
diff --git a/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--issue-poller-paper-dynasty-dat-006cb5.md b/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--issue-poller-paper-dynasty-dat-006cb5.md
new file mode 100644
index 00000000000..8289b612b3a
--- /dev/null
+++ b/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--issue-poller-paper-dynasty-dat-006cb5.md
@@ -0,0 +1,13 @@
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+from_title: "PR review: paper-dynasty-database#49 — document SQLite synchronous=0 pragma"
+to_id: 25a63239-d077-4a92-8466-0900e16b837f
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+---
+
+Auto-edge: PR review: paper-dynasty-database#49 — document SQLite synchronous=0 pragma → Issue poller: paper-dynasty-database#31 (success)
diff --git a/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--issue-poller-paper-dynasty-dat-d465d6.md b/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--issue-poller-paper-dynasty-dat-d465d6.md
new file mode 100644
index 00000000000..0c019ca33f2
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+++ b/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--issue-poller-paper-dynasty-dat-d465d6.md
@@ -0,0 +1,13 @@
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+to_title: "Issue poller: paper-dynasty-database#16 (failed)"
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+updated: "2026-03-04T01:48:01.937748+00:00"
+---
+
+Auto-edge: PR review: paper-dynasty-database#49 — document SQLite synchronous=0 pragma → Issue poller: paper-dynasty-database#16 (failed)
diff --git a/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--object-handler-cloudsql-silver-0a3956.md b/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--object-handler-cloudsql-silver-0a3956.md
new file mode 100644
index 00000000000..1a03059715d
--- /dev/null
+++ b/graph/edges/pr-review-paper-dynasty-databa--RELATED_TO--object-handler-cloudsql-silver-0a3956.md
@@ -0,0 +1,13 @@
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+updated: "2026-03-04T01:48:02.005397+00:00"
+---
+
+Auto-edge: PR review: paper-dynasty-database#49 — document SQLite synchronous=0 pragma → Object-handler CloudSQL silver layer architecture
diff --git a/graph/workflows/issue-poller-paper-dynasty-database16-failed-4b9300.md b/graph/workflows/issue-poller-paper-dynasty-database16-failed-4b9300.md
index b1c39aa872b..5a774df21f5 100644
--- a/graph/workflows/issue-poller-paper-dynasty-database16-failed-4b9300.md
+++ b/graph/workflows/issue-poller-paper-dynasty-database16-failed-4b9300.md
@@ -6,7 +6,13 @@ tags: [issue-poller, paper-dynasty-database, automation]
 importance: 0.5
 confidence: 0.8
 created: "2026-03-04T00:35:15.266780+00:00"
-updated: "2026-03-04T00:35:15.266780+00:00"
+updated: "2026-03-04T01:48:01.937748+00:00"
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 ---
 
 Attempted paper-dynasty-database#16 — Return normal responses instead of raising 200 HTTPExceptions. Status: failed.   Cost: $1.8946989999999997
diff --git a/graph/workflows/issue-poller-paper-dynasty-database31-success-25a632.md b/graph/workflows/issue-poller-paper-dynasty-database31-success-25a632.md
index 165e85ca72e..e4beb933f7a 100644
--- a/graph/workflows/issue-poller-paper-dynasty-database31-success-25a632.md
+++ b/graph/workflows/issue-poller-paper-dynasty-database31-success-25a632.md
@@ -6,7 +6,7 @@ tags: [issue-poller, paper-dynasty-database, automation]
 importance: 0.5
 confidence: 0.8
 created: "2026-03-03T04:37:13.859450+00:00"
-updated: "2026-03-03T18:35:30.107722+00:00"
+updated: "2026-03-04T01:48:01.974133+00:00"
 relations:
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@@ -38,6 +38,11 @@ relations:
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+    type: RELATED_TO
+    direction: incoming
+    strength: 0.69
+    edge_id: 006cb514-a7d6-4249-abe0-1cc58638fb30
 ---
 
 Attempted paper-dynasty-database#31 — Remove debug print(req.scope) from get_docs route. Status: success. Summary: Removed debug print(req.scope) from get_docs route in app/main.py. PR: https://git.manticorum.com/cal/paper-dynasty-database/pulls/32. Cost: $0.5910284999999998
diff --git a/graph/workflows/pr-review-paper-dynasty-database49-document-sqlite-synchrono-43b222.md b/graph/workflows/pr-review-paper-dynasty-database49-document-sqlite-synchrono-43b222.md
index a481c64b872..b1469614ef4 100644
--- a/graph/workflows/pr-review-paper-dynasty-database49-document-sqlite-synchrono-43b222.md
+++ b/graph/workflows/pr-review-paper-dynasty-database49-document-sqlite-synchrono-43b222.md
@@ -6,7 +6,23 @@ tags: [pr-reviewer, paper-dynasty-database, sqlite, db-engine, documentation, pr
 importance: 0.4
 confidence: 0.8
 created: "2026-03-04T01:48:01.581634+00:00"
-updated: "2026-03-04T01:48:01.581634+00:00"
+updated: "2026-03-04T01:48:02.005397+00:00"
+relations:
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+    direction: outgoing
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 ---
 
 ## PR Review: paper-dynasty-database#49