Tests for the -129 leftward boundary, the vertical boundaries both ways, a drag with no move along the flow, and several moving layers using their combined box. Doc comments say whose edge is "leading" and what the caller passes; the parity row names the unchanged cases and the web-app measurement source.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Model-Effort: Opus 5.5 triaged and briefed; Sonnet 5.5 verified and wrote at medium
Within its own row or column, a dragged child's slot follows the box it would fill under the pointer (start bounds plus the unsnapped drag), by the edge facing the drag, not the pointer. Measured in Figma's web app, 2026-11-09. Dragging in from outside, wrapping layouts and grids keep their rules. Several moving layers use their combined box.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Model-Effort: Opus 5.5 drove and briefed; Sonnet 5.5 measured and wrote at medium
Figma holds a US registration for DEV MODE (US 7574348). Display text only: the view.devMode label, Inspect tab, shortcut row, refusal messages, CLI help, docs and all locale catalogs now say Developer Mode. Command ids, preference keys and saved fields are unchanged; "Dev Mode" stays a search alias in the Actions palette. Adds a naming guard test.
Drops the "Figma-class" self-description from the MCP instructions and the "Accessibility at Figma" aside from pref.uiScaleUp help. Help text only; ids and preference keys unchanged. Adds a display-name guard over mcp/src and engine/src/cmd string literals.
An instance scaled with the Scale tool in Figma stores `symbolData.uniformScaleFactor`; the importer never read it, so the layers of a 128 px instance of a 256 px component came in at 256 px with the main's radii, strokes and spacing. Layers of an instance now take the main's lengths times the factor (composed through nested instances), the same values the Scale tool scales, unless an override or derived row gives the value, which is already at the instance's scale. Eight tests: the reproducer, the round trip, a derived size row not scaled twice, override rows, auto layout gap/padding/text, nested composition, factor 1 or none, and junk factors ignored.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Model-Effort: Opus 5.5 drove; Opus 5.5 briefed; Sonnet 5.5 wrote at high
