chore: release v0.8.115

[miguel-heygen]

What

Release v0.8.115: Music now plays straight through video cuts in the Studio preview. Stopping the CLI closes every browser it opened, and timeline bulk actions stay under a second.

Full notes: releases/v0.8.115.md

No visible change

Version bump and changelog only. Every user-visible change in this release shipped in its own PR with its own captures.

[mintlify]

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Project	Status	Preview	Updated
hyperframes	🟢 Ready	View Preview	Oct 3, 2026, 4:01 PM

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[github-actions]

Edit accuracy: accurate 1216 (base branch 1216), smooth 1125 of those

The gate passes.
Smoothness is reported in the artifact, not gated. A case fails only if it fails 2 of 3 runs.

Quarantined, measured but not gated (1)

• seqnudge-none-pct-r0-nested-z100 (fixed by fix(studio): playhead keyframe edits keep their ease, undo names its edit and never waits on videos #4889): pass, passes

Unstable (1)

• crop-none-pct-r0-root-z50: tracking 0.05, pressJump 0, drop 40.07, reload 40.07, render 40.02, renderKey -, undo true, teleport true / tracking 0.05, pressJump 0, drop 0.11, reload 0.09, render 0.03, renderKey -, undo true, teleport true / tracking 0.05, pressJump 0, drop 0.11, reload 0.09, render 0.03, renderKey -, undo true, teleport true