Adds mission control UI with human gate actions via tRPC, kanban columns from
the shared lifecycle enum, and gate co-pilot using resolveModel('gate-copilot').
Co-authored-by: Cursor <cursoragent@cursor.com>
Documents the automation foundation plan (nine epics, Epic 1 taskified) and
the accepted model-provider registry contract. Updates .env.example for backlog
import workspace id and local/cloud AI provider env guidance.
Co-authored-by: Cursor <cursoragent@cursor.com>