> every publicly accessible document, audio recording or transcript we could get our hands on
It doesn't seem like it. If I search for something e.g. "small boats" without quotes, I get no results for Parliament Wow [2], but 4000 from TheyWorkForYou [3]. If I add quotes, I get 4 matching "past sessions" on Parliament Wow [4], with no indication of which part of them is relevant to my query; TheyWorkForYou gives 2000 results [5].
[1]: https://www.theyworkforyou.com/
[2]: https://parliament-wow.threepointone.workers.dev/?search=sma...
[3]: https://www.theyworkforyou.com/search/?q=small+boats
[4]: https://parliament-wow.threepointone.workers.dev/?search=%22...
[5]: https://www.theyworkforyou.com/search/?q=%22small+boats%22
there's a bunch about notifications we want to do. Imagine subscribing to all issues mentioning young drivers for instance.