v1.0.13

What's Changed

• feat(east-ui): Schematic shape geometry for zones and items (rect | polyline | polygon) by @crambelsoupy in #50
• feat(causal): Causal.experiment + designValidation + interactive surface by @eforstaer in #52
• fix(e3): retry atomic-write rename on transient Windows errors (fixes flaky Windows dataflow runs) by @crambelsoupy in #54
• fix(east-c): beast2 decode dedup must content-verify before substituting by @crambelsoupy in #53

Full Changelog: v1.0.12...v1.0.13