feat: add symlink script for Git submodule usage

[amirgeek]

Fixes #46.

This PR adds a convenient shell script (bin/link.sh) and documentation for using the repository as a git submodule. This allows users to keep their skills up to date with git submodule update --remote without having to manually download ZIPs or run update scripts.

The script automatically detects the provider you want and creates a relative symlink from your project's root to the submodule directory.

Usage:

git submodule add https://github.com/pbakaus/impeccable .impeccable
./.impeccable/bin/link.sh cursor

[codeCraft-Ritik]

Excellent improvement

[pbakaus]

Thanks for your contribution! I have one suggestion that I think would make this much easier for adoption, otherwise looks promising.

[pbakaus]

I'm assuming that a lot of people will already have e.g. a .claude folder, so this technique wouldn't work then...would it not be better to symlink the sub folders (.claude/skills/{folders in here})?

[amirgeek]

Good catch — updated the script so it now creates symlinks only inside the provider's skills folder (e.g. .claude/skills/*) instead of linking the whole provider directory. That way existing .claude / .cursor setups stay intact. I also updated the README to clarify the new behavior.

[abdulwahabone]

Good catch — updated the script so it now creates symlinks only inside the provider's skills folder (e.g. .claude/skills/*) instead of linking the whole provider directory. That way existing .claude / .cursor setups stay intact. I also updated the README to clarify the new behavior.

Hey @pbakaus @amirgeek ran into the same issue on the npx impeccable skills install path and put up a fix in #148 that takes the same approach. Two sides of the same problem, might be worth having a look.