Three regressions in presenter_view.svelte:
- update_ae_obj__event_presenter calls for "Add Person" and "Save
Biography" were missing event_presentation_id. The function falls
back to events_slct.event_presentation_id which is never set on
this page, so both calls returned null silently.
- "Add Person" confirm dialog showed null for the presenter's name
because it referenced person_given_name (the linked person's field,
which is null when no person is linked) instead of given_name (the
presenter's own field).
Also: Re-link person list limit raised to 1000 (matching session POC
pattern) and added WHY comment explaining the admin-only re-link
restriction.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>