Nothing to try yetTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
SubagentsArea: what it touches
In DevelopmentKind: in v2.1.252,
What probably matters to youSection of the release
Agent and session configuration now accepts a new appendSubagentSystemPrompt option, passed alongside the existing appendSystemPrompt. This lets a subagent-specific system-prompt append be configured separately from the append used for the main session.