v0.6.1 — the pixel-perfect release

First public release. Visionaire Engine gives AI coding agents deterministic rendering truth: which CSS rule wins, in which file, on which line — and why.

Highlights

• explain_styles — cascade winner/losers with file:line + WordPress/Elementor origin, each winner's blast radius (how many other elements it styles) and a scoped-fix selector: change the button, not all buttons
• record_interaction — source-attributed causal timelines ("transition CANCELLED — that is the jump")
• inject_css — trial a fix live, see what changed, write source once
• measure_element / check_alignment / pick_color — sub-pixel glyph centering, group alignment & gap-rhythm audits, painted-pixel sampling + WCAG contrast
• 22 tools · 277 tests (real Chrome e2e) · 24-case seeded-bug benchmark (npm run bench) · hardened for untrusted pages

Install: see docs/clients.md for Claude, Copilot (VS Code + CLI), Cursor, and Antigravity setup.

Free for individuals & noncommercial use (PolyForm NC 1.0.0); commercial licensing opening soon.