Extension system proposal + implementation (to e.g. support mapping spec/tasks to Jira, Linear but not limited to)

[mbachorik]

Hi all,

we've been using speck-kit since a few months now, love it.

We explored a way to integrate it with out stack (e.g. Jira, tools for requirements quality analysis, code quality, etc). To avoid forking and bloating the core spec-kit, I looked at the existing ideas to support extensions but nothing seems to be maintained and adopted by core spec-kit.

As a result, I've created extension system that works really well and it might be beneficial to community too. I'd love the see review/feedback for the extension and contribute the code to community.

The full RFC here:

RFC-EXTENSION-SYSTEM.md

Michal

[mbachorik]

In case someone is interested - #1551