Changelog

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0.4.0

  • Add immutable SVG assets and deferred artwork recipes, with fills, strokes, holes, group selection, units/transforms, physical fitting, and plane placement.
  • Add geometry-linked SVG reports/previews, filled-outline export, and centerline paths for sweeps/projection. Unsupported visible features return tagged errors.
  • Add an original volleyball asset, equivalent outlined fixture, and interactive file-upload/keychain notebook with raised and engraved variants.
  • Accept SVG compact decimals and retain six licensed upstream icon fixtures with physical sizing, extrusion and engraving regression checks.
  • Automatically batch compatible Boolean operations and independent holes, reuse repeated pure geometry, and compose consecutive rigid transforms.
  • Reuse expensive pure prefixes across edits with a bounded, expiring snapshot cache. Preserve callbacks, input geometry, validation, and original errors.
  • Improve mesh connectivity traversal and STL serialization performance.
  • Require OCEx 0.4 from Hex. The evaluation-cache supervisor starts automatically; existing recipes need no new options or application configuration.

0.3.0

  • Refine the Livebook and documentation viewer toolbars, clipping controls, and responsive sizing.
  • Add immutable font snapshots and deferred text recipes using OCEx 0.3. Position text on any plane, extrude names and fuse/cut them into parts.
  • Measure actual ink, fit names proportionally, and validate placement/margins and visible height. Reports include font SHA-256, glyph layout and geometry revision, with matched headless PNG and font-independent outline SVG artifacts.
  • Add a text/keychain guide and licensed varsity-style Graduate example font. Native builds now require FreeType, HarfBuzz and pkg-config.

0.2.0

  • Reorganize guides and Livebooks into a 0.2 learning path, with CAD terminology, measured drawing lessons, and explicit limitations in the phone study.

  • Render drawings through Smith.Kino.render/2 with responsive sizing, fullscreen, and SVG download; screen sizing preserves the export's millimeter dimensions.

  • Add geometry-derived dimensions, bounded topology inspection, explicit containment/clearance checks, and JSON reports with revision-linked artifacts.

  • Add headless depth-buffered PNG views and colored stage comparisons without a browser or GPU.

  • Add measured SVG dimensions with extension lines, center marks, and explicit placement.

  • Add Kino standard views, native edge overlays, clipping controls, and colored layers.

  • Ship an agent modeling guide, an optional Smith CAD skill, and a curated repository llms.txt alongside ExDoc's generated index.

  • Add Smith.from_result/1 to branch from evaluated geometry without rebuilding earlier operations.

  • Add world-space and sketch Bézier curves backed by OCEx 0.2.

  • Add an iPhone 17 Pro modeling study with dimensioned profile stations, inspection checks, and one-piece/split exports. Document the unresolved edge-roll defect; this study is not a validated case-fit reference.

  • Add a Raspberry Pi enclosure Livebook covering reference geometry, a sliding tray, cam latch, cooling duct, clearance checks, and printable exports, with interactive previews in HexDocs.

  • Render geometry examples throughout the README, guides, and API docs from their accompanying code. Include SVG drawing outputs and still images for GitHub.

  • Display sampled paths and edge-only geometry in the shared Kino renderer.

0.1.0

  • Return Kino previews directly and accept piped evaluation/view results; preview failures raise with their reason.

  • Add parallel/conical curve projection, projected-wire face conversion, and a projection Livebook.

  • Add symmetric and tapered extrusion, extrusion up to a plane, and a worked extrusion Livebook.

  • Add evaluated assembly views for installed, display, and exploded inspection; update assembly notebooks.

  • Add named joint frames, directed connections, five motion types, limits, and resolved pose reports.

  • Add reusable nested assemblies, path lookup, leaf enumeration, and tree-aware export reports.

  • Add planar split/section, draft, face extraction, 3D surface offset, and open-surface thickening.

  • Update the worked models and assembly notebook, and add a staged forming notebook with analytic checks.

  • Add measured selectors, stable sorting, unions/exclusions, and topology metadata inspection.

  • Add planar mirrors, spheres, ring tori, rounded rectangles, and straight slots.

  • Add blind holes, counterbores, and countersinks with explicit entry planes and depth.

  • Document assembly export and move assembly result/export modules under lib/assembly/.

  • Add smooth lofts, open-path sweeps, and shelling with signed thickness.

  • Add composable edge/face selectors, explicit paths, and local sketch splines.

  • Add a worked Livebook and a guide for selection, profile placement, and hollow parts.

Initial release of Smith.

  • Immutable Elixir recipes backed by native OCEx geometry.

  • Primitives with shared at: and per-axis align: options, world-coordinate profiles, booleans, finishing, and explicit placement.

  • Local planes and sketches, alignment, convex corner fillets, cutouts, extrusion, revolve, and ruled loft.

  • Named assemblies with references, reusable instances, print placement, and printable extras.

  • STEP/BREP/STL/3MF bundles with print-mesh and STEP round-trip checks, separate export directories, and assembly manifests.

  • Optional Livebook previews with fullscreen, staged examples, and PNG downloads.

  • API reference with executable examples, option defaults, coordinate conventions, and error contracts. Guides cover installation, modeling, assemblies, export checks, and Livebook.

  • Added Smith.Drawing orthographic views, curve sampling, and millimeter SVG/DXF polyline export, with a guide and executable Livebook.