The whole living system considered as one body, whose parts regulate one another. Names this house's classification layer — the ladder by which every thing is placed among its kin.
Greek Γαῖα (Gaia), "earth, land", Doric Γᾶ (Ga); pre-Greek, no secure Indo-European root. The primordial earth herself — and, since the 1970s, the name of the hypothesis that the whole living earth self-regulates as one system.
The classification layer. resonance-gaia and the GAIA organs — linnaean, taxonomy, ontology — born whole in the 2025-10-07 taproot under the Zero Bloat law. It regenerates the schema map (npm run gaia:schema) and is never hand-edited.