lib/src/locator.dart gains the data of the extension, as Info, ParseInfo
and Info.Extension of Go, with the same checks in the same order and the
same texts:
- parseCapsuleInfo: the map of spec 44.1 with the note under the rules of
spec 24.1, the canonical DateKey, and a sealed locator that is an age
file with one tlock stanza for its round; every failure is
ERR_EXTENSION_DATA_INVALID and nothing else, so that it makes the
extension unusable and never the .dkk (spec 54).
- CapsuleInfo.toExtension, which reads back what it writes (spec 72), and
CapsuleInfo.openLocator, OpenLocator of Go, with the default registry of
pinned profiles when none is given, as the opening of a capsule takes it.
- checkCapsuleData, the ValidateCapsule of Go's locator.Standard, for
StandardExtensions.
The tests run the extension cases of locator.json with their code, the
writing and the reading of the data, OpenLocator, the registry of
locator.Standard through checkCritical, checkNoncritical and checkWrite,
and the opening of a fixture whose .dkk carries datekeys.capsule, whose
unusable extensions and checks are those of Go.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
dev
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