I tried to import that sample content json in v4 and it gives error. I tried to install v4.44.0 but that doesn’t start and shows error for @vscode/sqlite3 package. Then I installed v4.45.0 as suggested in Cannot find module '@vscode/sqlite3' - #23 by daniellockyer but this version also doesn’t contain the ghost sample content. Could you please provide the exported json if in case you have such a version running?
Br, Ekansh