Create README with a table showing for each extension in the catalog whether:
- Latest pypi version can be installed with the latest pynwb and hdmf
- Latest repo can be installed with the latest pynwb and hdmf
- Latest repo can be installed with the latest pynwb and hdmf and repo tests pass
with links to the error messages and short snippets.
Update the README regularly.
Look at https://github.com/bids-dandisets/dashboard and https://github.com/dandi/dandisets-healthstatus for inspiration