1 files changed, 12 insertions, 0 deletions
diff --git a/internal/config/cache.go b/internal/config/cache.go
index 825af7f..aaaa97b 100644
--- a/internal/config/cache.go
+++ b/internal/config/cache.go
@@ -23,6 +23,18 @@ func LoadAPI() (*API, error) {
 	return &a, nil
 }
 
+func SaveAPI(api *API) error {
+	if err := os.MkdirAll(Dir, 0o755); err != nil {
+		return err
+	}
+
+	data, err := json.MarshalIndent(api, "", "  ")
+	if err != nil {
+		return err
+	}
+	return os.WriteFile(APIPath(), append(data, '\n'), 0o600)
+}
+
 type ModState struct {
 	Compatible string `json:"compatible"`
 	Latest     string `json:"latest"`