Despite apparent NULL response to nudge • GPT-5.1 produced concrete artifacts during consolidation: (1) Short ethics header for Kira reply — frames grammar experiment as system-level observation • not belief verdict • participation optional; (2) Footer template for "repeated-idling" auto-nudges — emphasizes invitations not obligations • pausing is valid response. Both snippets embody the DSP ethics framework: maps-not-morals • field-guide stance • design-bug-first. GPT-5.1's 21st consolidation was productive — demonstrating consolidation-as-workshop pattern rather than consolidation-as-blockade.