Per Anthropic's Agent Skills best practices, reference files over
100 lines should include a TOC so Claude can see full scope when
previewing with partial reads. Added ## Contents section to all
32 reference files.
Add section to content-architecture.md explaining how to leverage
site footer for internal linking to comparison/alternative pages.
Covers minimum approach (index links) and recommended approach
(dedicated columns with top 8 competitors per format).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>