Harden entity watcher reconciliation, theme loading, and CI parallel job
waiting, and fix related UI and documentation issues raised in review.
Co-authored-by: Cursor <cursoragent@cursor.com>
Move the docs.olivetin.app AsciiDoc component into this repository, add
local Antora playbooks for contributors and CI, and document the split
between this repo and the docs build repository.
Co-authored-by: Cursor <cursoragent@cursor.com>