# HyperFrames v0.6.113

Released on 2026-06-19.

Brings the AI Studio (Pacific) SDK integration surface online — object-valued font/image variables, elastic timing with word-alignment, element insertion, and keyframe animation ops — all on the acorn GSAP writer, now gated behind the cutover flag with recast kept as the default. Also adds a slideshow schema/parser/lint rule and phase-1 image-alpha hit-testing, so clicks on transparent image pixels fall through to the layer behind.

## Features

- **Core:** Slideshow schema, parser, and lint rule ([83764579](https://github.com/heygen-com/hyperframes/commit/83764579898b9df4a7880761870faa983fc927bf), [#1580](https://github.com/heygen-com/hyperframes/pull/1580))
- **Sdk:** Image-alpha hit-test phase 1 (WS-G) ([37efbcb9](https://github.com/heygen-com/hyperframes/commit/37efbcb9553eacba3797a2de32ee7c7100ca4cb6), [#1574](https://github.com/heygen-com/hyperframes/pull/1574))
- **Sdk:** Ws-3c — addWithKeyframes + replaceWithKeyframes SDK ops (acorn writer) ([418f198b](https://github.com/heygen-com/hyperframes/commit/418f198b3391a44728433a788c7c34f9b280ca6c), [#1572](https://github.com/heygen-com/hyperframes/pull/1572))
- **Sdk:** AddElement forward op — mint hf-id, inverse = removeElement (WS-D) ([0ca01c88](https://github.com/heygen-com/hyperframes/commit/0ca01c88cfbaedad3a5493a8185e37eb7559fdb7), [#1571](https://github.com/heygen-com/hyperframes/pull/1571))
- **Sdk:** Ws-c elastic timing + word-alignment resolver (WS-C) ([f65e2296](https://github.com/heygen-com/hyperframes/commit/f65e229663c40376456ad32f37e1b29e5a877f9c), [#1570](https://github.com/heygen-com/hyperframes/pull/1570))
- **Sdk:** Ws-b variables/brand — object-valued font/image + B1 JSON model ([d0e520db](https://github.com/heygen-com/hyperframes/commit/d0e520dbd950aa56c56b752c25db8b751a9bf1ea), [#1569](https://github.com/heygen-com/hyperframes/pull/1569))

## Fixes

- **Release:** Scope tag-monotonicity guard to tags reachable from HEAD ([3a28d3f6](https://github.com/heygen-com/hyperframes/commit/3a28d3f6b8395112950d58f940b2670d870e91b7))
- **Sdk:** Code-review follow-ups (WS-B/C/3.C, #1569/#1570/#1572) ([dd6fad6b](https://github.com/heygen-com/hyperframes/commit/dd6fad6bb2c77828f841430afd777dbb9e199798), [#1588](https://github.com/heygen-com/hyperframes/pull/1588))
- **Engine:** Hold the last video frame at the inclusive clip end ([fdb8f33f](https://github.com/heygen-com/hyperframes/commit/fdb8f33fc099f0c7ba5ef3dfb033def561234e92), [#1564](https://github.com/heygen-com/hyperframes/pull/1564))

## Internal

- **Core:** Gate acorn GSAP writer behind cutover flag; keep recast default (WS-3F) ([967bf9f9](https://github.com/heygen-com/hyperframes/commit/967bf9f9ed0303154c755e3ee8f9b829f6f41174), [#1573](https://github.com/heygen-com/hyperframes/pull/1573))
- **Publish:** Publish @hyperframes/sdk to npm ([7607a714](https://github.com/heygen-com/hyperframes/commit/7607a714a6c46407bb42cff1ed754ea8997035df), [#1587](https://github.com/heygen-com/hyperframes/pull/1587))

## Full changelog

https://github.com/heygen-com/hyperframes/compare/v0.6.112...v0.6.113
