Your requirements could not be resolved to an installable set of packages.
Problem 1
- Root composer.json requires php ^8.2 but your php version (8.1.27) does not satisfy that requirement.
Problem 2
- Root composer.json requires pestphp/pest-dev-tools ^3.0.0 -> satisfiable by pestphp/pest-dev-tools[3.x-dev].
- pestphp/pest-dev-tools 3.x-dev requires php ^8.2.0 -> your php version (8.1.27) does not satisfy that requirement.
Problem 3
- Root composer.json requires pestphp/pest ^3.0.0 -> satisfiable by pestphp/pest[3.x-dev].
- pestphp/pest 3.x-dev requires pestphp/pest-plugin ^2.1.1 -> satisfiable by pestphp/pest-plugin[v2.1.1, 2.x-dev] from composer repo (https://repo.packagist.org) but pestphp/pest-plugin is the root package and cannot be modified. See https://getcomposer.org/dep-on-root for details and assistance.