Project-Agent-trust-merge Documentation

486 imported docs from Project-Agent-trust-merge.

Documentation area	Files
Product & Concepts	15
API, Auth & Admin	26
SDK & Builder Guides	15
Connectors & Integrations	48
Governance, Risk & Compliance	39
Security & Threat Models	9
Operations & Runbooks	20
App, Dashboard & Frontend	24
Reference Agents	193
Business, Sales & Market	16
Repository, Process & Internal Maps	73
Historical Archive	8