v1.12 — Pier tool rebuild + true-scale rendering

The pier tool now draws a true-scale circle from your assembly diameter. Plus: shared cost database performance, AI assembly builder catalog refresh.

Pier tool rebuild. True-scale circles from assembly diameter, with column-grid snap and a distinct visual treatment from the count tool. Cost database 6× faster for libraries over 1,000 line items. Initial paint moved from ~1.4s to ~0.2s. AI assembly builder catalog expanded from 32 to 47 ready-made prompts, organized by Foundations / Walls / Slabs / Pads / Drilled / Linear Site / Pits / Site Work.

The new pier tool replaces the old count tool for pier scope. Existing pier measurements are migrated automatically to the new tool. To take advantage of true-scale rendering, set the Diameter parameter on your pier assemblies — the circle on the plan will redraw at the new scale immediately.

Single click = 1 EA, distinct from the count tool. The pier tool is a separate "MeasurementTool" in the toolbar, denoted by the circle icon.

Settings → Cost Database now uses windowed virtualization for the table. Filter and search latency improved from 200–400ms to <30ms even at 5,000 line items.

Machine-readable site summary for AI crawlers: /llms.txt