I recently tried to access the Developers Guide and Architecture (Documentation For Developers · OpenRefine/OpenRefine Wiki · GitHub) and all the links in the sub section of Architecture(e.g. Technology stack, Client side architecture etc.)(https://openrefine.org/docs/technical-reference/architecture)appear to be broken to me, I am curious about if the links really broken and where to find the documentation about the architecture?
I'm doing some checking, but this link should work for the official documentation
I've created an issue to prevent 404s on that older link by adding a page to point at the latest documentation Add back a top level ` docs/technical-reference/architecture` page to prevent broken links · Issue #263 · OpenRefine/openrefine.org · GitHub