From 4b5703b89b5566ac54aa3786360d765988f0f407 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 5 Feb 2026 04:46:13 +0000
Subject: [PATCH 1/2] Initial plan


From b7e7608e185bdc8c0efaf37e24bf4fb16e63b66f Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 5 Feb 2026 04:49:24 +0000
Subject: [PATCH 2/2] Refactor DIFC label constructors to reduce duplication

Co-authored-by: lpcox <15877973+lpcox@users.noreply.github.com>
---
 internal/difc/labels.go | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/internal/difc/labels.go b/internal/difc/labels.go
index 27a65160..456f0953 100644
--- a/internal/difc/labels.go
+++ b/internal/difc/labels.go
@@ -19,6 +19,14 @@ func NewLabel() *Label {
 	return &Label{tags: make(map[Tag]struct{})}
 }
 
+// newLabelWithTags is a helper function that creates a label with the given tags.
+// This helper reduces duplication in NewSecrecyLabelWithTags and NewIntegrityLabelWithTags.
+func newLabelWithTags(tags []Tag) *Label {
+	label := NewLabel()
+	label.AddAll(tags)
+	return label
+}
+
 // Add adds a tag to this label
 func (l *Label) Add(tag Tag) {
 	l.mu.Lock()
@@ -100,9 +108,7 @@ func NewSecrecyLabel() *SecrecyLabel {
 
 // NewSecrecyLabelWithTags creates a secrecy label with the given tags
 func NewSecrecyLabelWithTags(tags []Tag) *SecrecyLabel {
-	label := NewSecrecyLabel()
-	label.Label.AddAll(tags)
-	return label
+	return &SecrecyLabel{Label: newLabelWithTags(tags)}
 }
 
 // CanFlowTo checks if this secrecy label can flow to target
@@ -180,9 +186,7 @@ func NewIntegrityLabel() *IntegrityLabel {
 
 // NewIntegrityLabelWithTags creates an integrity label with the given tags
 func NewIntegrityLabelWithTags(tags []Tag) *IntegrityLabel {
-	label := NewIntegrityLabel()
-	label.Label.AddAll(tags)
-	return label
+	return &IntegrityLabel{Label: newLabelWithTags(tags)}
 }
 
 // CanFlowTo checks if this integrity label can flow to target