1 files changed, 0 insertions, 23 deletions
diff --git a/internal/tree/contract.go b/internal/tree/contract.go
deleted file mode 100644
index 29748cb..0000000
--- a/internal/tree/contract.go
+++ /dev/null
@@ -1,23 +0,0 @@
-package tree
-
-import (
-	"context"
-
-	dmodel "go.neonxp.dev/djson/internal/model"
-	"go.neonxp.dev/json/model"
-)
-
-type Core interface {
-	Init() error
-	Get(nodes []string) (model.Node, error)
-	Mutate(ctx context.Context, mut *dmodel.Mutation) error
-	State() CoreState
-}
-
-type CoreState int
-
-const (
-	Running CoreState = iota
-	Ready
-	Failed
-)