# HyperFrames v0.7.50

Released on 2026-07-10.

This release makes `hyperframes check` the canonical verification gate: one command, one browser session covering lint, runtime errors, layout, motion intent, and WCAG contrast, with agent-actionable findings (source anchors, contrast fix suggestions) and snapshot evidence via annotated frames and per-finding crops. `validate`, `inspect`, and `layout` are deprecated but fully functional; `snapshot` gains `--zoom` for high-density crops of any element or region.

## Features

- **CLI:** --frame-check accepts a severity/seek/tol spec ([659cb6a23](https://github.com/heygen-com/hyperframes/commit/659cb6a23605546e93e95977315f473c86d0f8fe))
- **CLI:** Persistence-tiered findings, frozen-sweep guard, occlusion coverage ([94f6de8b8](https://github.com/heygen-com/hyperframes/commit/94f6de8b8d57bbbadb5032905584881c7b3eaad8))
- **CLI:** Snapshot --zoom and per-finding crops on check --snapshots ([f4cef54b8](https://github.com/heygen-com/hyperframes/commit/f4cef54b8bde538b9a470f4bcee35f989ef3c71a))
- **CLI:** Deprecate validate, inspect, layout in favor of check ([58f45ef75](https://github.com/heygen-com/hyperframes/commit/58f45ef75871045ea9a5ae7fb7229e4f641336be))
- **CLI:** Run-ID telemetry correlation and check breakdown event ([3a02942a0](https://github.com/heygen-com/hyperframes/commit/3a02942a03edd42ffde353e1e1d9331a045283c0))
- **CLI:** Caption-zone and frame-check gates on check ([7ab6c2b7a](https://github.com/heygen-com/hyperframes/commit/7ab6c2b7a2611a25a613fa41ee4d3b2efbf3be53))
- **CLI:** Add check — single-session verification gate ([7d6d41361](https://github.com/heygen-com/hyperframes/commit/7d6d41361bbf9db633dd061747d39ce24b326269))

## Fixes

- **CLI:** Address review — clip-duration audit in check, failure classing, crop observability ([67cdf0fdb](https://github.com/heygen-com/hyperframes/commit/67cdf0fdb795984addb0cf3588a1678db107bd08))
- **Core:** Preserve playhead during volume probing ([16ab8b293](https://github.com/heygen-com/hyperframes/commit/16ab8b2935fb3ab6f8746ae1742ec757f064375e), [#2143](https://github.com/heygen-com/hyperframes/pull/2143))
- Escape NUL bytes in HFMASK regex (Bun blank renders) + Windows junction for studio preview links ([718c67b38](https://github.com/heygen-com/hyperframes/commit/718c67b387a00d3240dda53911b883ff6a5b4da1), [#2140](https://github.com/heygen-com/hyperframes/pull/2140))
- **CLI:** Page closures survive keepNames transpilation; format motion-blur ([2ceb0683a](https://github.com/heygen-com/hyperframes/commit/2ceb0683a8c1e515867cc159621b1d32510f2230))
- **CLI:** Contrast gate judges only readable content; examples pass check ([4b03866c0](https://github.com/heygen-com/hyperframes/commit/4b03866c02801bdc755f4ae7fd86e40b051b60d2))

## Docs & Examples

- **Cli,skills:** Teach check as the canonical verification gate ([cf7c1d760](https://github.com/heygen-com/hyperframes/commit/cf7c1d7609cb7816eaaa5e6651d53dd3873de162))

## Internal

- **CLI:** Type the guard test's mock so the full typecheck passes ([96cb5e39d](https://github.com/heygen-com/hyperframes/commit/96cb5e39dd1accb764bf52648ad55116fd29998b))
- **CLI:** Import the page-function guard in its new unit test ([c169dbaa5](https://github.com/heygen-com/hyperframes/commit/c169dbaa54fe1eda6bd4e34fa8181d221c054ece))
- **CLI:** Single-source-of-truth pass over the check branch ([cea345801](https://github.com/heygen-com/hyperframes/commit/cea34580160da6164bf75c679d9df8e76a063211))
- **Examples:** Mark product-promo cursor and comment layering intentional ([b218ee744](https://github.com/heygen-com/hyperframes/commit/b218ee744397a0f27eb16586db9c7691049903e7))
- **CLI:** Unify seek/settle and Chrome launch across browser commands ([feb256df8](https://github.com/heygen-com/hyperframes/commit/feb256df8adf02a7aa26ebd791a9d939485c5dce))

## Full changelog

https://github.com/heygen-com/hyperframes/compare/v0.7.49...v0.7.50