For saving project todos/notes/changelogs in a central
{org-directory}/projects.org file, under {Project
Name}/{Tasks,Notes,Changelog} headings.
If you want to prefix the outline path, you can specific a :parents
property. e.g.
(after! org-capture
(org-capture-put :parents '("Projects")))
or
(dolist (key '("ot" "on" "oc"))
(setf (alist-get key org-capture-templates)
(append (alist-get key org-capture-templates)
'(:parents ("Projects")))))
Also sets :kill-buffer t by default, for all org capture templates.