* Start of work on astroConfig.mode === 'server'
* Add tests and more
* adapter -> deploy in some places
* Add fallback for `adapter` config
* Update more tests
* Update image tests
* Fix clientAddress test
* Updates based on PR review
* Add a changeset
* Update integrations tests + readme
* Oops
* Remove old option
* Rename `mode` to `output`
* Update Node adapter test
* Update test
* fred pass
* fred pass
* fred pass
* fix test
Co-authored-by: Fred K. Schott <fkschott@gmail.com>
* Integration README fixes
* More tweaks (mostly code backticks for filenames)
* Update changeset
* Few more tweaks
* Make sure code blocks all have a code language
* Use URLs of new docs pages for package homepage
* One more stray `<br>` 👢
* Standardise to `sh` instead of `shell`
