Griha: the chore ledger where the fairness argument is auditable, and TabPFN runs in your tab

Entry for the Hacktoberfest Weekend Challenge — Build for a Friend (#hf26challenge) Best Use of TabPFN (Prior Labs) category. Someone in a shared home who has quietly become the household's project manager. Not the manager by title — nobody appointed them. They are the one who remembers the geyser vent needs cleaning, who notices the milk is out, who ends up asking "did you take the recycling out?" in a tone that makes everyone hate them. Then, when the work actually gets done, nobody can say whether it was fair.