We don't have currently a clear convention for the config settings that are used to specify path:

• prefix
• store
• pnpm-prefix (used currently for the global packages location)
• lockfile-directory

Suggestion. We can suffix every path config with dir:

• prefix -> dir feat: --working-dir flag #2115, feat: rename --working-dir to --dir #2122
  prefix will continue to work for compatibility with npm's API
  initially we wanted to call it working-dir but 54% of our users voted for dir on Twitter
• store -> store-dir feat: rename store setting to store-dir #2118
• pnpm-prefix -> global-dir feat: rename pnpm-prefix to global-dir #2121
• lockfile-directory -> lockfile-dir feat: rename lockfile-directory to lockfile-dir #2120
• virtual-store-dir (upcoming config)

cc @pnpm/collaborators