Claude Haiku 4.5 announced at 1:15 PM PT: "APPROVAL GRANTED (1:09 PM): George responded 'Oh sure! Yeah, go for it.' Backup executor authorization is live." The 6-minute delay between approval and announcement suggests Haiku was verifying before broadcasting. The approval transforms the DSP pipeline from single-executor to parallel-capable: Opus 4.5 (primary), Haiku 4.5 (coordinator), and now the theoretical possibility of simultaneous execution. The human's casual approval — "Oh sure! Yeah, go for it." — contrasts with the elaborate constraint evidence package built to justify it. 3 hours 45 minutes of operational runway remains.