v0.7.47

HyperFrames v0.7.47

Released on 2026-07-10.

Ships a lane-model Studio timeline (multi-select, marquee, group move/resize, magnetic snapping, NLE-style z-index stacking) and a declarative variables stack spanning core, SDK, and Studio (bindings, promote-to-variable, live preview injection). Also adds shared telemetry and free-usage onboarding to media-use.

Features

• Media Use: Usage visibility — shared telemetry identity, miss log, resolve --stats (16eb11367, #2113)
• Media Use: Fast heygen CLI onboarding — actionable diagnostics, --doctor, free-usage framing (cdb8d736f, #2065)
• Media Use: Use CLI free HeyGen usage (3b93f516b, #2027)
• Studio: Resize selected timeline clips together (36413da7f)
• Studio: Move selected timeline clips together (5d27af30b)
• Studio: Add timeline marquee selection (45d09047b)
• Studio: Batch timeline timing commits (1cf601202)
• Studio: Highlight timeline selection sets (1d858f004)
• Studio: Activate selected element set state (cca31feff)
• Core: Sub-composition variable render path (a9901cb66)
• Sdk,studio: Editable template sub-compositions + promote sub-comp element properties (8de80bf36)
• Studio: Promote to variable from the design panel (7c144ecc3)
• Studio: Bind selected element properties to variables (267b289bb)
• Core: Declarative variable bindings — data-var-src, data-var-text, css custom props (f7ee0768a)
• Studio: Render with preview variables + template handoff + docs (010d49327)
• Studio: Variables inspector panel with live preview values (b34ad8516)
• Studio Server: Preview variable injection + render variables forwarding (2e0b88452)
• Sdk: Variable usage scan + preview-values adapter seam (91831f3f8)
• Sdk: Variable declaration edit ops (declare/update/remove) (839881a98, #2047)
• Sdk: Variable declaration read apis + browser-safe variables entry (fcbd4cb0f, #2046)
• Studio: Fill the ruler with ticks across the full timeline width (6f0bf75b6)
• Studio: Lanes and ruler span the full timeline width at any zoom (eb31e86d4)
• Studio: Magnetic snapping to clip edges, playhead, and bounds (d7e7fca8e)
• Studio: Drag a clip past the video end to extend its duration (5e3ca6ae6)
• Studio: Lane-model timeline (non-overlapping clips share a row) (ed8bf475d)
• Studio: Timeline layer UI — context headers, audio lanes, drop affordances (bc5fc410e)
• Studio: Timeline track = stacking layer (NLE-style layering) (e5ed51252)
• Studio: Unify timeline vertical reorder with z-index stacking (dd980697a)
• Studio: Expose resolved z-index and stacking context on timeline clips (070ee9169)

Fixes

• CLI: Sample real pixels behind hidden text for contrast-audit (1614dd3e5)
• Studio: Drop stale timeline-select results to stop selection flicker (1265702ed)
• Studio: Fold GSAP timing rewrites into the recorded history entry (076c656d6)
• Studio: Make the player store the single source of truth for selection (9cf575c6f)
• Studio: Keep timeline selection authoritative in the preview sync (6673c3286)
• Studio: Harden group timeline edits (capabilities, rollback, snapping, marquee) (04ddd411e)
• Studio: Draw the timeline marquee in the theme accent color (95ded6c02)
• Studio: Keep the timeline multi-selection through a group edit (fa3848a33)
• Studio: Propagate z-index reorder save failures and drop dead targetTrack (6080f5ad3)
• Studio: Code-review and live-test fixes for the variables stack (bc0e0b314)
• Studio: Order the timing write after the z-index commit on a diagonal drag (51dd8a075)
• Studio: Keep a remounted clip marked active when it stays at the playhead (ffd513130)
• Studio: Make a timeline lane a z-band so a vertical restack moves the row (eb6a311d8)
• Studio: Stop horizontal drag from cancelling a vertical restack (db6ccb808)
• Studio: Keep Timeline under the 600-line cap and un-export postRootDurationToPreview (ce0ddbccf)
• Studio: Freeze timeline zoom during extend-drag so clips don't jump (580676bbf)
• Studio: Dropping an overlapping clip on a lane restacks it, not a no-op (6b4870246)
• Studio: Sub-composition child clips restack via self-contained intent (82fe779bd)
• Studio: Realm-safe isHTMLElement so timeline z-index commits land (eef500c89)
• Studio: Capture effective (computed) z-index for timeline ordering (03f8089e5)

Performance

• Studio: Grow composition duration live on extend, no preview remount (9f6c20e48)

Internal

• Studio: Single-source timeline selection id-resolution (0fe38e8cc)
• Studio: Single-source timeline id-resolution and resize-clamp math (3c6c1d3f2)
• Studio: Single-source the timeline stacking key + guard audio reorder (5ce362299)
• Studio: Extract shared layerOrdering module from LayersPanel (dae26e72b)

Full changelog

v0.7.46...v0.7.47