{"version":"2.1.299","anchor":"subagent-hand-back-fields-in-cross-session-message-schema","canonical_anchor":"subagent-hand-back-fields-in-cross-session-message-schema","heading":"Subagent reports can be flagged when auto mode's review blocks them","tier":"internal","area":"Subagents","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.299\/e\/subagent-hand-back-fields-in-cross-session-message-schema","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.299","markdown":"### Subagent reports can be flagged when auto mode's review blocks them\n\nA subagent's final report can now be marked as flagged when auto mode's safety review blocked it or could not judge it\n\n**Unclear.** It is not clear whether the subagent hand-back is switched on yet.\n\n**What**\n\nA subagent is a helper that Claude starts to work on part of a task by itself and then report back. Messages passed between sessions can now carry extra information about that report coming back:\n\n- whether the message is a hand-back of a subagent's report\n\n- whether the report is flagged\n\n- a note attached to the hand-back\n\n- the text of the report\n\nA report is marked as flagged when auto mode's review blocked it or could not decide about it. Auto mode is the setting in which Claude carries out actions without asking you first, with an automatic review standing in for your approval.\n\n**Why**\n\nReports coming back from subagents go through a safety review, and a report the review blocked or could not judge is marked so the warning can be seen.\n\n- Area: Subagents\n- Tier: Under the hood\n- Useful: 2\/5\n- Signal: 3\/5\n- Scope: individual\n- Heads-up: no"}