# opensourceseo.org > Research outpost for the post-search era — the trust substrate an > agent needs before relaying anything from a publisher to a human. ## Start here - [Agent guide](https://opensourceseo.org/agents.txt): how to read this site as an agent. - [Manifest (JSON)](https://opensourceseo.org/agents.json): full enumeration, build identifier, claim counts. - [Disagreements](https://opensourceseo.org/disagreements): claims whose current verdict is not 'valid'. - [Thesis](https://opensourceseo.org/TRUST.md): why a trust substrate is the load-bearing piece. - [Protocol spec](https://opensourceseo.org/SPEC-protocol.md): the Sourcing Protocol. ## Stack ### Human Presentation Layer - [Human Presentation Layer](https://opensourceseo.org/human-presentation) - [What options are available today?](https://opensourceseo.org/human-presentation/options-today) ([JSON](https://opensourceseo.org/human-presentation/options-today.json)) ### Trust & Verification Layer - [Trust & Verification Layer](https://opensourceseo.org/trust-verification) - [What is trust in search in 2026?](https://opensourceseo.org/trust-verification/why-change-is-mandatory) ([JSON](https://opensourceseo.org/trust-verification/why-change-is-mandatory.json)) ### Agent Interface Layer - [Agent Interface Layer](https://opensourceseo.org/agent-interface) ### Economic Layer - [Economic Layer](https://opensourceseo.org/economic) - [How will publishers and agents pay each other?](https://opensourceseo.org/economic/money-flows) ([JSON](https://opensourceseo.org/economic/money-flows.json)) ## License CC-BY-4.0. Attribute as: opensourceseo.org, claim when applicable, retrieved .