From 1c591882cc9e8de2f5639749e2549548ca01f1af Mon Sep 17 00:00:00 2001
From: Bagas <bagas@fossy.my.id>
Date: Thu, 16 Jul 2026 20:35:10 +0700
Subject: [PATCH] fix: make slug package thread safe

---
 internal/session/slug/slug.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/internal/session/slug/slug.go b/internal/session/slug/slug.go
index b9684d1..7fedc59 100644
--- a/internal/session/slug/slug.go
+++ b/internal/session/slug/slug.go
@@ -1,11 +1,14 @@
 package slug
 
+import "sync"
+
 type Slug interface {
 	String() string
 	Set(slug string)
 }
 
 type slug struct {
+	mu   sync.RWMutex
 	slug string
 }
 
@@ -16,9 +19,13 @@ func New() Slug {
 }
 
 func (s *slug) String() string {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
 	return s.slug
 }
 
 func (s *slug) Set(slug string) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
 	s.slug = slug
 }