store: let the configuration create the store

enable configuration from a json file

handle os interrupts properly

keep useful error prefix

assist in debugging vault access errors

fully test checkPaths

use local GOTOOLCHAIN

Merge pull request #15 from bhcleek/fix-module

set module version to v2

update to go 1.22 plus

* update vendored packages
* move internal packages to internal
* replace mocks with stubs

handle remote & local in any order