0.27.0

Honor per-call navigation policies, deadlines and cancellation; expose bounded redacted launch diagnostics. Add reusable indexed controls, ordered selectors/text, removable subscriptions and non-clearing flags. Add cookie-only browser reads, runtime cookies, session discovery and dedicated-profile persistence. Make SQLite optional, align links-notation 0.23, and document Bun CDP compatibility.

Related Pull Request: #139

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