Attempt outcome reported · A31 · E4
A31: Full baseline completed, score --verify and transcript audit passed; paired E3 comparisons completed. Arm claude-haiku-5-5-claude-high-v2, model claude-haiku-5-5, high effort, adaptive summarized thinking, provider-default sampling, max_tokens 128000, Claude Code 2.1.293 function backend; dev manifest, 460 full-run games, 12 concurrent calls per arm; manifest episode seeds, model unseeded; Apple M4 Max 128 GB local orchestration, hosted inference hardware unknown. Single-arm execution with 12 concurrent calls. Fixed SDK identity, disabled tools and full private transcript capture unchanged. Complete artifact index retains all 78 file references and digests; individual evidence files are also referenced below.