'/nix/store/h9vvp4yys03y1g11964p8wipwm599qhx-video_downloadhelper-10.6.7.2.xpi' -> '/nix/store/piny55162yzm6jy9dy8fnfhryp2qwdkx-video-downloadhelper-10.6.7.2/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/{b9db16a4-6edc-47ec-a1f4-b86292ed211d}.xpi'