Process completed with exit code 1.

.changeset/21412-metadata-view-container-name-judge.md exists on the merge base and was not added by this PR, so changing or deleting it silently replaces somebody else's release note (#17712). Two things produce this refusal and their remedies are OPPOSITE, so read which one you are before you act. COLLISION -- you and another PR drew the same changeset filename, and yours overwrote theirs. Remedy: rename yours; restore theirs from base. DELIBERATE CORRECTION -- your change may have made this PENDING release note false, and you rewrote it in the same stroke. Remedy: do NOT restore it -- say so on the PR and get it confirmed; restoring it from the base would put the false sentence back.

.changeset/21412-metadata-protocol-save-door-container-name.md exists on the merge base and was not added by this PR, so changing or deleting it silently replaces somebody else's release note (#17712). Two things produce this refusal and their remedies are OPPOSITE, so read which one you are before you act. COLLISION -- you and another PR drew the same changeset filename, and yours overwrote theirs. Remedy: rename yours; restore theirs from base. DELIBERATE CORRECTION -- your change may have made this PENDING release note false, and you rewrote it in the same stroke. Remedy: do NOT restore it -- say so on the PR and get it confirmed; restoring it from the base would put the false sentence back.

"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): A validity narrowing at the runtime write doors over an existing key: no `name` key of any metadata schema is removed, renamed or re-shaped, so there is no tombstone and nothing mechanical for `objectstack migrate meta` to rewrite. Which of the two names a divergent body meant (its own, or the one it was saved under) is authoring intent no conversion entry can decide. The at-rest census found no such row: 0 `sys_metadata` and 0 `sys_metadata_history` rows in the four bootable example apps, booted with their seeds; the hosted-tenant shape was not measured. New writes are refused with the remedy; a row stored before this change keeps its bytes and stays readable. The other categories are closed on facts: the package publishes (not unpublished); no ADR-0087 id covers this rule and this diff adds none (not registered / already-registered); and the change narrows what runtime write doors accept, not a runtime interface or a type surface alone (not runtime-interface-only / type-surface-only).