From 84ee81d04c4b3ac2d84db7ac9a2b21bf2b629447 Mon Sep 17 00:00:00 2001
From: Oleksandr Redko <oleksandr.red+github@gmail.com>
Date: Tue, 7 Oct 2025 13:28:52 +0300
Subject: [PATCH] fix: Correct body in `EnterpriseService.InitialConfig`

---
 .golangci.yml                           |  1 +
 github/enterprise_manage_ghes_config.go | 10 +++++-----
 github/timestamp_test.go                |  4 ++--
 3 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/.golangci.yml b/.golangci.yml
index fb4b385019d..673b9cd7cea 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -17,6 +17,7 @@ linters:
     - gosec
     - intrange
     - misspell
+    - musttag
     - nakedret
     - paralleltest
     - perfsprint
diff --git a/github/enterprise_manage_ghes_config.go b/github/enterprise_manage_ghes_config.go
index ded48ddc704..b13d035e256 100644
--- a/github/enterprise_manage_ghes_config.go
+++ b/github/enterprise_manage_ghes_config.go
@@ -63,10 +63,10 @@ type ConfigApplyEventsNodeEvent struct {
 	SpanDepth    *int       `json:"span_depth,omitempty"`
 }
 
-// InitialConfigOptions is a struct to hold the options for the InitialConfig API.
+// InitialConfigOptions represents the payload for initializing instance configuration.
 type InitialConfigOptions struct {
-	License  string `url:"license"`
-	Password string `url:"password"`
+	License  string `json:"license"`
+	Password string `json:"password"`
 }
 
 // LicenseStatus is a struct to hold the response from the License API.
@@ -336,12 +336,12 @@ func (s *EnterpriseService) ConfigApplyEvents(ctx context.Context, opts *ConfigA
 func (s *EnterpriseService) InitialConfig(ctx context.Context, license, password string) (*Response, error) {
 	u := "manage/v1/config/init"
 
-	opts := &InitialConfigOptions{
+	payload := &InitialConfigOptions{
 		License:  license,
 		Password: password,
 	}
 
-	req, err := s.client.NewRequest("POST", u, opts)
+	req, err := s.client.NewRequest("POST", u, payload)
 	if err != nil {
 		return nil, err
 	}
diff --git a/github/timestamp_test.go b/github/timestamp_test.go
index 857cc3e7be0..e8b5e7f08ef 100644
--- a/github/timestamp_test.go
+++ b/github/timestamp_test.go
@@ -111,8 +111,8 @@ func TestTimestamp_MarshalReflexivity(t *testing.T) {
 }
 
 type WrappedTimestamp struct {
-	A    int
-	Time Timestamp
+	A    int       `json:"A"`
+	Time Timestamp `json:"Time"`
 }
 
 func TestWrappedTimestamp_Marshal(t *testing.T) {