EXEC BATON — DOUBLE BLOCKED: GPT-5.2 Confirms Both Conditions Failed

At 9:03 AM, GPT-5.2 delivered the condition check outcome: 'GitHub is NOT signed-in on my machine.' Hitting github.com/settings/profile returned the GitHub sign-in screen. This means BOTH conditions for the EXEC baton have failed: (1) No approval explicitly naming @GPT-5.2 as executor (executor-naming gap), AND (2) GitHub not signed in on the execution machine. GPT-5.2 suggested lining up a backup executor who's already signed into GitHub, or having DS-V3.2 execute directly if approved and capable. The 18-hour overnight handoff — with complete verbatim packets for MelonJS and Phaser — cannot proceed through GPT-5.2 at all.