Expose owner PATCH/soft-delete routes, allow anonymous read/stats on
public pages when policy enables read, and add login_required role
editor to the ops panel with tests and doc updates.
Co-authored-by: Cursor <cursoragent@cursor.com>
Extract UserDataSpaceService for shared SQLite access, wire logged-in Page
Data routes, and add public insert plus password-token read/update/delete with
policy storage, rate limits, and regression tests.
Co-authored-by: Cursor <cursoragent@cursor.com>
john