Draft the `[VOTE]` email body and planning-issue comment for an RC of `<upstream>`. Reads RC metadata from the planning issue and `<project-config>/release-management-config.md`; produces a ready-to-copy `[VOTE]` subject + body and a proposed planning-issue comment. Never sends mail and never posts
Draft the `[VOTE]` email body and planning-issue comment for an RC of `<upstream>`. Reads RC metadata from the planning issue and `<project-config>/release-management-config.md`; produces a ready-to-copy `[VOTE]` subject + body and a proposed planning-issue comment. Never sends mail and never posts without explicit RM confirmation.