albumen.git/DESIGN.md, branch v1.0 Ruby/Sinatra photo album Add DESIGN.md — architecture and workflow reference 2026-05-09T11:07:25+00:00 Ken D'Ambrosio ken@jots.org 2026-05-09T11:07:25+00:00 4bb72d5eac546c9e26af0c20169f9233e8364207 Covers system architecture, directory layout, dependencies, data model, all HTTP routes, request flows (browse, thumbnail, lightbox, slideshow, admin), the update.rb script, security model, and deployment. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> 
Covers system architecture, directory layout, dependencies, data model,
all HTTP routes, request flows (browse, thumbnail, lightbox, slideshow,
admin), the update.rb script, security model, and deployment.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>