Let navigationParams be a new navigation params with
- id
- navigationId
- request
- null
- response
- a new response
- origin
- a new opaque origin
- policy container
- a new policy container
- final sandboxing flag set
- an empty set
- cross-origin opener policy
- a new cross-origin opener policy
- COOP enforcement result
- a new cross-origin opener policy enforcement result
- reserved environment
- null
- navigable
- navigable
- navigation timing type
- navTimingType
- has cross-origin redirects
- false
- process response end of body
- an algorithm that does nothing
- commit early hints
- null