0.1.0

• Block variation — gatherpress/tickets, a core/button variation with full native styling controls, identified by the is-style-gatherpress-tickets CSS class.
• Post meta — gatherpress_tickets_url on gatherpress_event posts, REST-API-exposed and editor-bound.
• URL fallback chain — resolves to the GatherPress venue website, then the venue term archive, then renders as an inert <span role="button"> with an adjusted label when nothing is available.
• Ticket URL field — shared TicketUrlField component used in both the block inspector panel and the always-visible document setting panel; draft-based input with blur-commit and inline Notice validation (rejects non-http/https URLs including bare strings like "123").
• Pre-publish panel — surfaces the same URL field in the pre-publish checklist so editors are reminded before publishing.
• Admin list-table column — dashicon ticket column on the event list screen; linked green check mark when a URL is set, em-dash otherwise.
• Dashboard widget — lists upcoming events missing a ticket URL with an inline "Add URL" overlay form; URL validated server-side before save, results cached in a one-hour transient that is busted automatically on any meta change.