Adds scripts/seed-production.js (db:seed:production / db:setup:production):
the curated pilot data — 8 council members, 2 Fenja admins, 10 roadmap
items, the launch event, the pulse vote, and the welcome dispatch — so a
production DB can be built reproducibly from git instead of committing the
binary bifrost.db.
Idempotent (every insert guarded). No credentials in the repo: council
accounts get a random unusable hash; admin temp passwords are hashed at
run time from ADMIN_SEED_PASSWORD (placeholder printed if unset, change on
first login). Run on deploy as: pnpm db:setup:production.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
