Squash of 10 work commits (Sep 2–11):
120b7e2 score view: the engraver as a shared library, with drum and pitched score builders
09b41a8 fonts: FontSet and FontPolicy — one application choice, selected-only loading, a font-assets manifest
6981e90 fonts: manifest generated from the chains, app-level font assets, a symbol fallback, deprecated i18n aliases
77d9138 wm: the module contract and the first in-process app — sheets in a tile, in an isolate of its own
55a3810 platform: typed compact vertex formats and u16 indices
83a8d4f fonts: the web demos start with the Latin set — CJK and emoji faces load on the first glyph that needs them
1980c24 platform: a draw call whose geometry id went stale is skipped, not drawn with whatever mesh now sits in the reused slot — the runaway triangle count that took a web map pan to 1 fps; reported with a power-of-ten backoff, never per frame
a75fe91 layout: extend turtle sizing and add Grid
4429551 draw, widgets: text clips by the list clip; GaussChain; map colour roles
6e02468 draw: restore Cx2d::set_current_pass_dpi_factor (raster density) beside the display-dpi setter
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
0f31c7cb95