domain-skills/jetblue: full checkout flow

[bilaldaqqah]

End-to-end booking on jetblue.com — reaches card entry with OOPIF session routing for TokenEx PCI iframes (reusable recipe for any airline using TokenEx).

Highlights

• TokenEx PCI iframe requires OOPIF session routing: type_text() from the top-level page session never reaches the iframe's #data input (id is literally "data"). Fix:
  Target.attachToTarget(flatten=True) → dispatch key events with session_id=<iframe session>. Applies to PAN and CVV fields alike.
• Deep-link to search results: /booking/flights?from=JFK&to=BOS&depart=2026-05-06&....
• Text-matched navigation selectors (stable where ids are empty): jb-card with innerText.includes('Core'), "Select Blue Basic", "Continue as guest", "Skip to Review & Pay".
• jb-select matched by first-line innerText (Title, Gender, Month, etc.).
• Real Chrome cleared JetBlue antibot with no friction — the only obstacle was CDP iframe routing.
• Waits: 3s after fare-card expansion, 5s after "Skip to Review & Pay" (TokenEx iframe injection lag).

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Summary by cubic

Adds an end-to-end JetBlue checkout guide that reaches payment entry and documents a reusable OOPIF session routing approach for TokenEx PCI iframes. Improves reliability with stable selectors, deep-links, and required waits.

• New Features
  • Added domain-skills/jetblue/checkout.md covering search → cart → traveler → seats/extras → payment, with deep-linked search and stable text-based selectors.
  • Included a CDP recipe to attach to TokenEx PAN/CVV iframe sessions and dispatch key events (why top-level events fail, and how to fix).
  • Documented required waits and common pitfalls to avoid flaky automation.

^{Written for commit 053aa42. Summary will update on new commits.}

[browser-harness-review]

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[cubic-dev-ai]

No issues found across 1 file