Changed #

• Added explicit type annotations to non-obvious local variables across the library, example, tests and tooling. No behaviour change.
• Static analysis now uses the vibe_check Nylo preset (added as a dev dependency).
• Updated the publish workflow to actions/checkout@v5.

Changed #

• Bumped dio constraint to ^5.11.1.
• Bumped test dev dependency constraint to ^1.32.0.

Initial release.

• DejaJson wire format v1: a 4-byte binary envelope over a zlib (RFC 1950) stream, in dictionary (d) and plain (z) modes.
• DejaJsonInterceptor for Dio: advertises X-Deja-Json (with the dictionary id when one is loaded), fetches bytes transparently, and restores plain JSON responses — including error responses — exactly as Dio would have produced them.
• DejaJsonDictionary for loading the dictionary trained by php artisan dejajson:train (shipped as an app asset).
• DejaJsonCodec for manual encode/decode (websockets, cached blobs, isolates).
• Web builds advertise nothing (zlib needs dart:io) and pass plain JSON through untouched.
• Cross-implementation test vectors shared with the nylo/dejajson Laravel package.