emission behaviour changes as described, so read before upgrading if you
have downstream logic keyed on `session.ended` timing.
**Sessions now survive full-page navigations.** Session state was
in-memory only, so on a multi-page site (where the SDK re-installs on
every navigation) one visit was split into a separate session per page —
each `session.ended` on `pagehide` landing at the same instant the next
page's `session.started` fired. Sessions are now persisted (id, start,
last-activity, first-touch acquisition) to the same storage adapter as
identity and **resumed** across page loads within a rolling 30-minute
inactivity window.
- `session.started` no longer fires on a resumed page load — only on a
genuinely new session (first visit, or first load after >30 min idle).
- `session.ended` no longer fires on `pagehide` / `beforeunload` (a
navigation is not a session end). It fires only on real 30-min
inactivity or an explicit `Crossdeck.stop()`.
- The inactivity window is bumped by every tracked event (auto or
custom), not just pageviews/clicks.
- Honours consent posture: with `persistIdentity: false` or a
`MemoryStorage` adapter, the session is in-memory only (per-page, the
prior behaviour).
- Continuity is same-origin (localStorage); cross-subdomain stitching is
not yet handled.
**Click autocapture no longer mashes labels.** A click on a control that
wraps other controls or a content block (a card around several buttons, a
hero `<a>` around a heading + paragraph) used to collapse the whole
subtree into one string — `"Log inContinue with GoogleContinue with
Apple…"`, `"Tudo que você é,em um só link.Portfolio…"`. The resolver now
returns the control's own label (word boundaries preserved, decorative
`svg`/`style`/`script` skipped), or for a wrapper its direct label / the
first heading inside it, falling through to the selector rather than a
concatenation. Attribute precedence (`data-*` → aria → value → text →
title → img/svg) is unchanged.
Bundle-size budget for the core bundles raised 55 → 58 KB gzipped (ESM +
CJS) to fit the ~1 KB of new code; react/vue/UMD bundles unchanged and
still under budget.
