AI Model Workbench 0.7.5

0.7.5 delivers a coordinated Slice and measurement interaction update for Babylon.js compatibility previews and the opt-in Three.js routes.

Changes

Defines Slice 0° as the world-horizontal XZ plane and resets it through the placed model's world-bounds center at 50%.
Adds editable Slice position (0–100%) and X/Y/Z rotation (-180°–180°) fields synchronized with the cutting board, ruler, move handle, and rotation rings.
Keeps the visible cutting board larger than every projected model corner at any supported angle or offset.
Stabilizes Slice rotation around the cutting-board center with a fixed gesture frame, Babylon camera-inertia isolation, screen-space fallback, snapping hysteresis, and animation-frame-coalesced pointer updates.
Updates clipping planes in place during movement to avoid model flicker and material recompilation churn.
Makes measurement target the entire model by default; an explicitly focused component is required to narrow measurement to a part.
Coordinates focus, disassembly, measurement, and Slice as linked exclusive modes while preserving camera orbit and view overlays.
Improves measurement snapping, drafting-style dimension callouts, calibration, render-scale feedback, conversion diagnostics, and restored direct-view load safety included in the accumulated release changes.

Babylon.js compatibility mode remains the default single-model route.
Three.js remains an explicit opt-in route and follows the same Slice reset, numeric-control, measurement-scope, and mode-linking contract.
Converted GLB Three fast path remains configurable with silent Babylon.js fallback.
STEP/STP and other conversion-backed direct views continue to require an explicit Load model action when restored, reducing vault startup lockups.
No GPL source from BambuStudio is copied; the interaction design was used only as behavioral reference under the repository's upstream-guidance rules.