implemented persistence

internal/ephemeral_store.go

@@ -1,12 +1,14 @@
 package internal
 
-// EphemeralStore loads an empty state and discards everything on save
+import "context"
+
+// EphemeralStore loads an empty state and discards everything on save.
 type EphemeralStore struct{}
 
-func (EphemeralStore) Load() (map[string]*FillerQueue, error) {
+func (EphemeralStore) Load(context.Context) (map[string]*FillerQueue, error) {
 	return make(map[string]*FillerQueue), nil
 }
 
-func (EphemeralStore) Save(map[string]*FillerQueue) error {
+func (EphemeralStore) Save(context.Context, map[string]*FillerQueue) error {
 	return nil
 }