Preview-vs-save flow, interactive recreate checkbox, top status message

Update certificate template (latest design)

Latest template; already-generated detection + recreate/replace flow

Robust renderer client init (kwarg fallback)

Fix renderer client kwarg; latest template; editable note; private gallery

Eligibility now includes org members (3-way union)

Fix gradio 6 API: drop show_download_button, theme/css to launch()

Build Small certificate generator

initial commit