{"version":"2.1.258","anchor":"empty-content-user-messages-now-skipped-when-building-api-wi","canonical_anchor":"empty-content-user-messages-now-skipped-when-building-api-wi","heading":"Empty-content user messages now skipped when building API wire history","tier":"internal","area":"Elsewhere","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.258\/e\/empty-content-user-messages-now-skipped-when-building-api-wi","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.258","markdown":"### Empty-content user messages now skipped when building API wire history\n\nEmpty placeholder messages used to unblock permissions no longer get sent to the API as wire history.\n\nWhen building API wire history from the transcript, a \"user\" message whose `content` is an array with zero elements is now skipped entirely instead of being converted into a wire message. This covers turns recorded only to unblock a pending permission or deferred tool use, with no new prompt text or attachments.\n\n- Area: Elsewhere\n- Tier: Under the hood\n- Useful: 2\/5\n- Signal: 2\/5"}