Includes:
- feat(portal) partner integration — hash routes, tables, tags, telegram links
- feat(portal) board UI anchors, book cards, ledger event log, deep links
- feat(partners) accounting event pipeline — partners:event → ledger appends
- feat(portal) partners:governance gate (validate + integration + glossary)

Gates:
  bun run partners:governance
  bun test tests/partners-portal.test.ts tests/partner-integration.test.ts tests/partner-event.test.ts tests/partner-ops-registry.test.ts

Docs:
  docs/harness/tenants/partner-domain-map.md