{"version":"2.1.252","anchor":"appendsubagentsystemprompt-threaded-into-more-system-prompt","canonical_anchor":"appendsubagentsystemprompt-threaded-into-more-system-prompt","heading":"appendSubagentSystemPrompt threaded into more system-prompt construction call sites","tier":"internal","area":"Elsewhere","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.252\/e\/appendsubagentsystemprompt-threaded-into-more-system-prompt","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.252","markdown":"### appendSubagentSystemPrompt threaded into more system-prompt construction call sites\n\nInternal plumbing now threads a subagent-specific system prompt option through more call sites.\n\nThe internal helper that builds messages\/tool-permission context for a session now also receives and forwards an `appendSubagentSystemPrompt` option alongside the existing `customSystemPrompt` and `appendSystemPrompt`, in the call that builds the session's tool permission context and original messages.\n\n- Area: Elsewhere\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 2\/5"}