v1.2.2

1.2.1 was tagged but never published, so this release carries its documentation fix as well
as the one below. dist/ changes here for the first time since 1.2.0 — JSDoc reaches the emitted
.d.ts, so a doc-block correction is a change to the published types.

Fixed

• The enqueue deduplication example asserted a safety property it did not provide. It showed
  `${tenantId}:reindex:${term}` and stated that "one tenant's term cannot suppress another's".
  Two variable fields joined by a delimiter either may contain do not produce a unique key: with
  `${tenantId}:${term}`, the pairs ('a', 'b:c') and ('a:b', 'c') both yield a:b:c. The
  guidance now percent-encodes every variable field, and the claim states what the construction
  delivers. This is documentation a consumer copies into their own key-building code, which is why
  the shape mattered more than whether :reindex: in particular was reachable.
• Carried from 1.2.1: the MetricsService example in README.md called two methods that do not
  exist, getMetrics(name) and getAll([names]), where the service exposes get(name) and a
  no-argument getAll().

Internal

Not shipped, listed because the tag covers them: bullmq raised from 6.0.10 to 6.3.4 in the
workspace override; fast-uri, qs and fastify floors raised past published advisories; the
README-snippet gate now type-checks through receivers; AGENTS.md and its sync workflow added.