Your lock file does not contain a compatible set of packages. Please run composer update.
Problem 1
- vimeo/psalm is locked to version dev-legacy and an update of this package was not requested.
- vimeo/psalm dev-legacy requires php ~8.1.17 || ~8.2.4 || ~8.3.0 -> your php version (8.1.2) does not satisfy that requirement.
Problem 2
- vimeo/psalm dev-legacy requires php ~8.1.17 || ~8.2.4 || ~8.3.0 -> your php version (8.1.2) does not satisfy that requirement.
- vimeo/psalm 5.20.0 is an alias of vimeo/psalm dev-legacy and thus requires it to be installed too.
- vimeo/psalm is locked to version 5.20.0 and an update of this package was not requested.