From 72d1725fcff8bca5f554b3547a9c50605bb24834 Mon Sep 17 00:00:00 2001
From: Vincent Koc <vincentkoc@ieee.org>
Date: Tue, 31 Mar 2026 17:24:47 +0900
Subject: [PATCH] fix(tasks): preserve nullable flow patch clears

---
 src/tasks/flow-registry.ts | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/src/tasks/flow-registry.ts b/src/tasks/flow-registry.ts
index 74647959b38..76c49efc764 100644
--- a/src/tasks/flow-registry.ts
+++ b/src/tasks/flow-registry.ts
@@ -39,16 +39,19 @@ function resolveFlowBlockedSummary(
 }
 
 type FlowRecordPatch = Partial<
-  Pick<
-    FlowRecord,
-    | "status"
-    | "notifyPolicy"
-    | "goal"
-    | "currentStep"
-    | "blockedTaskId"
-    | "blockedSummary"
-    | "updatedAt"
-    | "endedAt"
+  Omit<
+    Pick<
+      FlowRecord,
+      | "status"
+      | "notifyPolicy"
+      | "goal"
+      | "currentStep"
+      | "blockedTaskId"
+      | "blockedSummary"
+      | "updatedAt"
+      | "endedAt"
+    >,
+    "currentStep" | "blockedTaskId" | "blockedSummary" | "endedAt"
   >
 > & {
   currentStep?: string | null;