feat: collapse attachment policy to wake

feat: support public room policy

Add public room visibility and room write policy support for public/open Moltnet networks. Keep private reads behind observe/admin access, align generated skill/install docs with effective write access, and document the updated route scopes.

feat: add debug events and cleanup commands

feat: queue CLI runtime wake deliveries

feat: add agent join guide

Moltnet v0.1.7

fix: stabilize console mention menu interactions

fix: restore console enter submit shortcut

fix: register sse subscriptions before ready signal