"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

ADR-0087 exemption (no-migration-prescription): No metadata moves: no spec key, authorable spelling or stored shape is removed, renamed or re-shaped, and no stored row is read, rewritten, converted or dropped, so there is nothing for `objectstack migrate meta` to rewrite. What narrows is a runtime write door (an organization's create and update of a sys_email_template row are refused) and a boot seed (no sys_notification_template row is written). The three retired names are runtime functions and a string constant of @objectstack/plugin-email with no metadata surface and no replacement: a direct caller meets the compiler's missing-export error and deletes the call. Measured consumers in this repository outside the package: one audit script, updated here. The other categories are closed on facts: every bumped package publishes (not unpublished); no ADR-0087 id covers these paths and this diff adds none (not registered / already-registered); and the retired names are functions and a constant, not a type surface (not runtime-interface-only / type-surface-only).