v1.2.0

Windows (portable): download solenoid-1.2.0-windows-x64.exe below and run it. Unsigned, so SmartScreen warns — More info → Run anyway.

Units

• Real units on values: per-element lists, per-column frames (Name (unit) headers lock), one-per-matrix, per-cell cubes
• #UNIT! on mismatch across Arithmetic / Math / Expression / Aggregate / SUMIFS / Get Column / REDUCE·BYROW·BYCOL
• FC authors the unit, Convert re-bases; 10 m ÷ 2 m → 5:1 ratio, m × m → m², SUM(5 km, 3) → 8 km
• Trig reads the incoming angle unit (deg / rad / Auto); custom units are opaque dimensions; $5 ≠ 5€

What-if

• Monte Carlo run mode: ± spread in, mean ± sd + histogram out, seeded
• By-Row run mode; Goal Seek bounds / tolerance / max-iters; Simulation "Stop when" + convergence readout
• Series sparkline on card and in drill-in
• Tornado keeps and marks divergent inputs; fuzzer + Problems panel itemize per-cell errors; "+ Clamp" pre-seeded

Charts & visuals

• Waterfall, Candlestick, Boxplot, Calendar heatmap, Waffle, Contour, Vector Field, 7-Segment
• Surface: orbitable 3-D mesh; Grid Interpolate: bilinear + thin-plate spline with forecast
• INTERPOLATE lookup node; all figures embed live in Reports

Controls

• Point Plotter, Curve (monotone spline), Grid Painter, SVG Picker
• Drag-to-scrub every number field (Shift coarse / Alt fine)

Tables

• Fill Down/Up, Replace Values, Merge Columns, Promote/Demote Headers, Drop Blank Rows
• Head first/last/skip/range; Add Index two-way → coordinate-bordered grid
• Stable sorts (chain for multi-key); Filter is-blank/not-blank; EXPAND null pad
• Table Input keeps blank rows + unparseable text verbatim; MUNIT blank toggle; WORKDAY/NETWORKDAYS holidays

Documents

• Obsidian import (vault note → live typed source) and export (Notes/Reports → markdown + rasterized figures)
• document socket; Reference data-model chapter; widget nodes (weather, geocode, FX, holidays, TZ, QR)

Formulas & chrome

• Autocomplete arg hints + parameter bar; IF(x=0,,x) omitted args parse as blank; SCAN/REDUCE bind LAMBDA by name
• Add menu no-scrollbar panes + exact-name ranking; Frame socket glyph; Socket Reference hover pills
• Forced scientific past 12 digits / below 1e-4; per-column popup format+unit controls; Color Blend node

Known issues

• Composite drill-in: no grouping / Cleanup / Autofit / Navigator / lasso yet; top toolbar drives the main canvas
• Hairline header/body seam at some zooms (cosmetic); no cable collision avoidance
• Browser Data Feed is CORS-limited (desktop fetches natively); Android status bar won't tint to accent

Full Changelog: v1.1.5...v1.2.0