Add cmd-k to delete current line

models.go

@@ -25,3 +25,11 @@ type SetStatusbarMessage struct {
 type ProcessTextResponse struct {
 	Output []TextSpan `json:"output"`
 }
+
+type RequestTextProcess struct {
+	Action string `json:"action"`
+}
+
+type PromptRequest struct {
+	Label string `json:"label"`
+}