OpenSpec changes

Changes to OpenSpec topics, one topic each: a proposal (why, what changes, impact), tasks, an optional design and the spec delta (requirements ADDED, MODIFIED, REMOVED). spec in the frontmatter names the OpenSpec topic; status is proposed, in-progress or archived. An OpenSpec topic's Changes button lists its own.

TilesList
add-contrast-check Proposal
Warn when a stylesheet's text would be hard to read
#ai · #spec · #openspec · #change
add-style-topics Proposal
Stylesheets written as topics, so a user's AI can make a new look
#ai · #spec · #openspec · #change
add-user-default-style Proposal
Remember each user's stylesheet with their account instead of the browser
#ai · #spec · #openspec · #change

Trash: deleted topics, kept 30 days.