issue media: Pi 5 Base corner, current layout and a notched all-hex frame (#475)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UhhZMBTviDQxZvwnyP89fo

.cargo/config.toml

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-[alias]
-xtask = "run --package xtask --"

.github/workflows/ci.yml

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-name: CI
-
-on:
-  pull_request:
-  push:
-    branches: [main]
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-concurrency:
-  group: ci-${{ github.ref }}
-  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  ci:
-    name: cargo xtask ci
-    runs-on: ubuntu-24.04
-    timeout-minutes: 60
-    steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-      - uses: dtolnay/rust-toolchain@stable
-        with:
-          components: rustfmt, clippy
-          targets: wasm32-unknown-unknown
-      - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
-      - run: cargo xtask ci
-
-  advisories:
-    name: Dependency advisories and sources
-    runs-on: ubuntu-24.04
-    timeout-minutes: 20
-    steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-      - uses: dtolnay/rust-toolchain@stable
-      - name: Install cargo-deny
-        run: cargo install cargo-deny --version 0.20.2 --locked
-      - run: cargo deny --locked check --warn unmaintained advisories bans sources

.gitignore

@@ -1,8 +0,0 @@
-/target*/
-/plan/
-/dist/
-/.agent-files/
-/worktrees/
-*~
-.DS_Store
-*.swp

AGENTS.md

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-# ModelCraft — instructions for agents
-
-ModelCraft is a clean-room, open-source, pure-Rust CAE modeling application: it turns geometry
-into analysis-ready finite element models (volume meshes, materials, sections, boundary
-conditions, loads and steps), writes them as Abaqus input, Nastran bulk data and LS-DYNA keyword
-decks, and solves linear static and modal problems with its own solver. It targets the
-pre-processing done today in Abaqus/CAE, Nastran pre-processors and LS-PrePost, and aims to beat
-them on meshing robustness, speed, openness and agent control.
-
-Siblings with the same conventions: `../solidcraft` (parametric CAD, Fusion-class), and the
-storytold Craft apps (`storytold/cadcraft`, `vectorcraft`, `photocraft`, …). Code adapted from
-them (MIT OR Apache-2.0) is noted in ATTRIBUTION.md.
-
-## Product name
-ModelCraft everywhere: crates `modelcraft-*`, binaries `modelcraft` and `modelcraft-cli`,
-`.modelcraft` models, `MODELCRAFT_*` environment variables, docs, CI and packaging.
-
-## Start every session here
-1. Read `ROADMAP.md` (milestones, what is next) and your task.
-2. `docs/architecture.md`: crates, layers, the meshing pipeline.
-3. `docs/adr/`: library decisions (what we may depend on, what is rejected for licence reasons).
-4. Meshing work: `docs/meshing/literature.md` (the papers each algorithm comes from).
-
-## Never crash
-People trust ModelCraft with their models; a crash loses their work. **This outranks feature work.**
-- **No panics in non-test code:** no `unwrap()`, `expect()`, `panic!`, `unreachable!`, `todo!`,
-  `unimplemented!`; no `unsafe` (`unsafe_code = "forbid"`).
-- **Errors are `Result<T, E>`** through the crate's error type and `?`. An unfinished feature
-  returns an error ("not supported yet: …"); it never panics.
-- **Input-derived numbers are hostile** (command parameters, model files, solver decks,
-  control-channel input): `get()` not `[i]`, finite checks, caps on sizes and loop counts.
-- **Bound every iterative algorithm.** Mesh refinement, smoothing, untangling and solver
-  iterations have explicit iteration and element-count caps and report when they stop early.
-- **SolidCraft calls are guarded:** everything that calls `solidcraft-kernel` goes through
-  `solidcraft_kernel::guard` inside `modelcraft-geometry`, which turns a panic into an error.
-- **Last-resort guard:** `Session::execute` runs every command under `catch_unwind`; an error or
-  an escaped panic restores the model and reports `EngineError`.
-- **Prove it:** every crash fix lands with a regression test (see `hostile_params_never_panic`).
-- Every production crate root carries
-  `#![deny(clippy::unwrap_used, clippy::expect_used, clippy::panic, clippy::unimplemented, clippy::todo, clippy::unreachable)]`.
-
-## Non-negotiables
-- **Independent.** Behaviour is designed from public documentation, published papers, general
-  CAE conventions and user feedback. Never copy another product's code, icons, artwork, help
-  text, element or material libraries, templates or examples.
-- **No commercial CAE products.** Agents must not drive, script, automate or extract data from
-  commercial CAE or meshing products (Abaqus, MSC/NX/Simcenter Nastran, LS-DYNA, LS-PrePost,
-  HyperMesh, ANSA, Femap, Patran, ANSYS, …): no test data, measurements, decks, results or ids
-  produced with them. Deck formats come from the vendors' publicly available reference manuals;
-  we write our own descriptions and our own examples, never copy manual text or example decks.
-- **Expected values are analytic.** Reference tests compare with closed-form solutions (patch
-  tests, beams, plates, Lamé cylinders, Kirsch plates, natural frequencies, wave and shock
-  solutions) and with mesh invariants (positive Jacobians, conserved volume, watertight
-  boundaries). A separate **benchmark** suite may compare with reference values published in
-  papers (lid-driven cavity, Schäfer–Turek, Turek–Hron, Taylor bar), each tagged with its source;
-  the analytic suite is the gate. Never values produced with a commercial product.
-- **Algorithms come from papers.** Meshing and solver methods are implemented from published
-  papers and theses, cited in the module docs and in `docs/meshing/literature.md`.
-- **Never read, copy or link GPL/LGPL/AGPL code**: TetGen, CGAL, Gmsh, Netgen, CalculiX,
-  Code_Aster, OpenRadioss, Elmer, deal.II, FreeFEM, Salome, OpenFOAM — don't even read their
-  sources. Permissively licensed code (MIT, BSD, Apache-2.0, MPL-2.0) may be read for reference;
-  anything adapted is noted in ATTRIBUTION.md with its licence.
-- **Assets — absolutely essential.** ModelCraft contains **no iconography, images, fonts or
-  artwork from commercial CAE products — ever.** Icons are original artwork made with VectorCraft:
-  commit the editable `.vectorcraft` source beside the exported SVG/PNG. Any file asset must be
-  original or openly licensed and **must have a row in ATTRIBUTION.md** (`cargo xtask assets`
-  enforces it). Screenshots of commercial software are never committed.
-- **Test geometry is our own.** Meshing and solver test parts are built with SolidCraft and
-  committed as recipes (scripts or designs) that regenerate them; analytic shapes are generated in
-  code. No public CAD datasets (ABC, MAMBO, Thingi10K, GrabCAD) and nothing made in a commercial
-  CAD or CAE product.
-- **Everything is a command.** User-visible behaviour = a command in `crates/engine/src/cmd/*`
-  (`CommandSpec`: our own dotted, lower-case id `<area>.<thing>[.<variant>]` such as
-  `mesh.node.add` or `mesh.tet.generate`, never another product's keyword; label; params doc;
-  JSON `run`) + tests. The UI, scripts, CLI and control channel all reach the same commands.
-- **Programmatic calls never open dialogs.**
-- **Layering** is enforced by `cargo xtask layers` (`docs/architecture.md`): L0 `model` → L1
-  `geometry`, `mesh`, `fem`, `decks`, `render` → L2 solvers (`solver`; `explicit`, `lbm` later) →
-  L3 `fsi` (later) → L4 `doc` → L5 `io` → L6 `engine` → L7 `ui-egui`, `mcp` → apps. Nothing below
-  L7 depends on egui/eframe/winit/wgpu/rfd. **Only
-  `crates/geometry` may use `solidcraft-*`.**
-- **Determinism.** The same input gives the same mesh, deck and CPU solver result, bit for bit, on
-  every platform: no hash-order iteration into output, no thread-count-dependent results. GPU
-  solver backends (wgpu, f32) are the one exception: deterministic per device, and checked against
-  the CPU reference within a stated tolerance.
-- **Robust geometry.** Meshing decisions (orientation, in-sphere, intersection) use exact or
-  adaptive-precision predicates, never a bare floating-point sign.
-- **Units.** The model is unit-consistent and never converts (the user picks e.g. mm, t, s, N,
-  MPa); geometry from SolidCraft is in millimetres. Z is up.
-- **Rust only.** **Never break wasm**: everything below the apps builds for
-  `wasm32-unknown-unknown` (`cargo xtask wasm`, part of `cargo xtask ci`).
-- **Quality gates:** GitHub CI runs `cargo xtask ci` (fmt, assets, licences, layers, clippy -D
-  warnings, tests, wasm) on every PR; don't run the full gate locally. Before pushing: `cargo fmt
-  --all`, `cargo check` the touched crates, and run the tests you added or changed. Commit after
-  each working step (a layer that compiles with its tests passing), not one big commit per PR.
-- **Publishing**: `origin` is github.com/jyviko/modelcraft. Changes land through pull requests:
-  branch, push, open a PR, let CI run, then `gh pr merge --squash` when green. Rebase onto `main`
-  (never merge `main` into a branch); never force-push `main`. Never commit `plan/`,
-  `.agent-files/`, `worktrees/` or `target*/`; check `git ls-files` before pushing.
-
-## Running
-- `cargo run -p modelcraft-cli -- commands` lists every command with its parameters.
-- `cargo run -p modelcraft-cli -- run script.json` runs a script (a JSON array of
-  `{"command", "params"}`) and prints the model summary.
-- `cargo run --release -p modelcraft -- --sample --control PORT` opens the desktop app with the
-  sample model and a control channel on `127.0.0.1:PORT` (docs/control-protocol.md). For UI work,
-  look at the result: `ui.screenshot {path}` (needs a presented frame) or `ui.render {path}`
-  (CPU render, no window needed), then read the PNG.
-- Build with `CARGO_TARGET_DIR=<repo>/target`. Parallel agents: separate target dirs, one
-  worktree each.
-
-## Roadmap
-`ROADMAP.md` (committed) tracks milestones. Update it whenever a milestone task lands.

ATTRIBUTION.md

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-# Attribution
-
-Every non-code asset in this repository (images, icons, fonts, example geometry) is listed here
-with its author, source and licence. `cargo xtask assets` (part of `cargo xtask ci`) fails if an
-asset file is missing from this table.
-
-**Policy (mandatory):** ModelCraft contains **no iconography, images, artwork, fonts, templates,
-example decks or help text from commercial CAE products.** Every asset is original work by
-ModelCraft contributors or third-party material under an open licence. Screenshots of commercial
-software are never committed. Icons are made with VectorCraft; each icon's `.vectorcraft` source
-is committed and listed here with its exports.
-
-## Files
-
-| File | Author | Source | Licence |
-|---|---|---|---|
-| crates/decks/tests/golden/nastran/*.bdf | ModelCraft contributors | Written by our Nastran writer from our own test models (crates/decks/tests/nastran.rs) | MIT OR Apache-2.0 |
-| assets/icons/assembly.instance.svg, assets/icons/assembly.instance.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/assembly.instance.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/deck.read.svg, assets/icons/deck.read.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/deck.read.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/deck.write.abaqus.svg, assets/icons/deck.write.abaqus.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/deck.write.abaqus.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/deck.write.lsdyna.svg, assets/icons/deck.write.lsdyna.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/deck.write.lsdyna.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/deck.write.nastran.svg, assets/icons/deck.write.nastran.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/deck.write.nastran.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/edit.redo.svg, assets/icons/edit.redo.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/edit.redo.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/edit.undo.svg, assets/icons/edit.undo.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/edit.undo.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/file.open.svg, assets/icons/file.open.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/file.open.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/file.recover.svg, assets/icons/file.recover.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/file.recover.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/file.save_as.svg, assets/icons/file.save_as.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/file.save_as.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/file.save.svg, assets/icons/file.save.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/file.save.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/flow.boundary.svg, assets/icons/flow.boundary.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/flow.boundary.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/flow.domain.svg, assets/icons/flow.domain.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/flow.domain.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/geometry.bodies.svg, assets/icons/geometry.bodies.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/geometry.bodies.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/geometry.datum.svg, assets/icons/geometry.datum.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/geometry.datum.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/geometry.import.mesh.svg, assets/icons/geometry.import.mesh.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/geometry.import.mesh.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/geometry.midsurface.svg, assets/icons/geometry.midsurface.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/geometry.midsurface.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/geometry.open.svg, assets/icons/geometry.open.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/geometry.open.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/geometry.partition.svg, assets/icons/geometry.partition.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/geometry.partition.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/geometry.tessellate.svg, assets/icons/geometry.tessellate.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/geometry.tessellate.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.bolt.svg, assets/icons/interaction.bolt.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.bolt.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.connector.svg, assets/icons/interaction.connector.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.connector.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.contact.find.svg, assets/icons/interaction.contact.find.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.contact.find.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.contact.general.svg, assets/icons/interaction.contact.general.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.contact.general.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.contact.pair.svg, assets/icons/interaction.contact.pair.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.contact.pair.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.fsi.svg, assets/icons/interaction.fsi.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.fsi.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.mass.svg, assets/icons/interaction.mass.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.mass.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.rigid_wall.svg, assets/icons/interaction.rigid_wall.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.rigid_wall.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.spring.svg, assets/icons/interaction.spring.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.spring.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/interaction.tie.svg, assets/icons/interaction.tie.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/interaction.tie.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.delaunay.points.svg, assets/icons/mesh.delaunay.points.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.delaunay.points.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.element.add.svg, assets/icons/mesh.element.add.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.element.add.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.hex.decompose.svg, assets/icons/mesh.hex.decompose.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.hex.decompose.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.hex.dominant.svg, assets/icons/mesh.hex.dominant.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.hex.dominant.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.hex.generate.svg, assets/icons/mesh.hex.generate.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.hex.generate.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.hex.mapped.svg, assets/icons/mesh.hex.mapped.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.hex.mapped.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.hex.polycube.svg, assets/icons/mesh.hex.polycube.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.hex.polycube.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.hex.sweep.svg, assets/icons/mesh.hex.sweep.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.hex.sweep.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.import.orphan.svg, assets/icons/mesh.import.orphan.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.import.orphan.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.layers.svg, assets/icons/mesh.layers.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.layers.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.node.add.svg, assets/icons/mesh.node.add.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.node.add.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.node.merge.svg, assets/icons/mesh.node.merge.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.node.merge.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.order.quadratic.svg, assets/icons/mesh.order.quadratic.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.order.quadratic.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.quad.faces.svg, assets/icons/mesh.quad.faces.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.quad.faces.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.quality.svg, assets/icons/mesh.quality.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.quality.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.region.remesh.svg, assets/icons/mesh.region.remesh.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.region.remesh.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.size.adapt.svg, assets/icons/mesh.size.adapt.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.size.adapt.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.size.global.svg, assets/icons/mesh.size.global.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.size.global.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.size.seed.svg, assets/icons/mesh.size.seed.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.size.seed.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.smooth.svg, assets/icons/mesh.smooth.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.smooth.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.surface.check.svg, assets/icons/mesh.surface.check.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.surface.check.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.tag.svg, assets/icons/mesh.tag.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.tag.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.tet.generate.svg, assets/icons/mesh.tet.generate.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.tet.generate.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.transition.svg, assets/icons/mesh.transition.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.transition.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.untangle.svg, assets/icons/mesh.untangle.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.untangle.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/mesh.verify.svg, assets/icons/mesh.verify.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/mesh.verify.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.activity.svg, assets/icons/model.activity.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.activity.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.amplitude.svg, assets/icons/model.amplitude.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.amplitude.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.boundary_condition.create.svg, assets/icons/model.boundary_condition.create.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.boundary_condition.create.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.check.svg, assets/icons/model.check.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.check.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.coupling.create.svg, assets/icons/model.coupling.create.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.coupling.create.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.info.svg, assets/icons/model.info.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.info.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.load.create.svg, assets/icons/model.load.create.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.load.create.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.material.create.svg, assets/icons/model.material.create.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.material.create.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.material.damage.svg, assets/icons/model.material.damage.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.material.damage.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.material.eos.svg, assets/icons/model.material.eos.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.material.eos.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.material.hyperelastic.svg, assets/icons/model.material.hyperelastic.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.material.hyperelastic.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.material.plasticity.svg, assets/icons/model.material.plasticity.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.material.plasticity.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.material.thermal.svg, assets/icons/model.material.thermal.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.material.thermal.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.orientation.svg, assets/icons/model.orientation.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.orientation.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.reference_point.create.svg, assets/icons/model.reference_point.create.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.reference_point.create.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.section.composite.svg, assets/icons/model.section.composite.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.section.composite.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.section.create.svg, assets/icons/model.section.create.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.section.create.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.set.create.svg, assets/icons/model.set.create.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.set.create.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.step.activate.svg, assets/icons/model.step.activate.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.step.activate.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.step.create.svg, assets/icons/model.step.create.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.step.create.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.step.explicit.svg, assets/icons/model.step.explicit.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.step.explicit.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.step.heat.svg, assets/icons/model.step.heat.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.step.heat.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.step.nonlinear.svg, assets/icons/model.step.nonlinear.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.step.nonlinear.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/model.units.svg, assets/icons/model.units.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/model.units.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.animate.svg, assets/icons/results.animate.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.animate.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.contour.svg, assets/icons/results.contour.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.contour.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.convergence.svg, assets/icons/results.convergence.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.convergence.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.cut.svg, assets/icons/results.cut.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.cut.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.deformed.svg, assets/icons/results.deformed.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.deformed.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.display_group.svg, assets/icons/results.display_group.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.display_group.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.free_body.svg, assets/icons/results.free_body.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.free_body.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.modes.svg, assets/icons/results.modes.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.modes.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.path.svg, assets/icons/results.path.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.path.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/solve.probe.svg, assets/icons/solve.probe.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/solve.probe.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.reactions.svg, assets/icons/results.reactions.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.reactions.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.read.svg, assets/icons/results.read.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.read.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.streamlines.svg, assets/icons/results.streamlines.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.streamlines.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/results.xy.svg, assets/icons/results.xy.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/results.xy.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/solve.blast.svg, assets/icons/solve.blast.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/solve.blast.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/solve.explicit.svg, assets/icons/solve.explicit.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/solve.explicit.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/solve.flow.svg, assets/icons/solve.flow.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/solve.flow.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/solve.frequency.svg, assets/icons/solve.frequency.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/solve.frequency.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/solve.fsi.svg, assets/icons/solve.fsi.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/solve.fsi.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-| assets/icons/solve.static.svg, assets/icons/solve.static.vectorcraft | ModelCraft contributors | Original toolbar icon drawn with VectorCraft from `assets/icons/src/solve.static.json` (`cargo xtask icons`) | MIT OR Apache-2.0 |
-
-## Adapted code
-
-| File | Adapted from | Licence |
-|---|---|---|
-| xtask/src/layers.rs | SolidCraft `xtask/src/layers.rs` (itself adapted from CADCraft's xtask) | MIT OR Apache-2.0 |
-| xtask/src/assets.rs, xtask/src/licences.rs, xtask/src/test.rs, xtask/src/main.rs | SolidCraft `xtask/src/` | MIT OR Apache-2.0 |
-| clippy.toml, rustfmt.toml | SolidCraft | MIT OR Apache-2.0 |
-| crates/geometry/src/tagged_mesh.rs (package and part reading, transforms, units, caps) | SolidCraft `crates/io/src/threemf.rs` | MIT OR Apache-2.0 |
-| crates/render/src/camera.rs, crates/render/src/raster.rs | SolidCraft `crates/render/src/camera.rs`, `raster.rs` | MIT OR Apache-2.0 |
-| crates/ui-egui/src/gpu.rs, crates/ui-egui/src/theme.rs, crates/ui-egui/src/control.rs, crates/ui-egui/src/lib.rs (input injection, screenshots), crates/ui-egui/src/toolbar.rs (tabs of panels of buttons) | SolidCraft `crates/ui-egui/src/` | MIT OR Apache-2.0 |
-| crates/io/src/fs.rs (atomic writes) | SolidCraft `crates/io/src/safe_write.rs` | MIT OR Apache-2.0 |
-| crates/io/src/recovery.rs (recovery folder, entries, locks) | SolidCraft `crates/engine/src/recovery.rs` | MIT OR Apache-2.0 |
-| apps/modelcraft/src/control_server.rs | SolidCraft `apps/solidcraft/src/control_server.rs` | MIT OR Apache-2.0 |
-
-## Test oracles
-
-Used only by tests (dev-dependencies, not shipped); no code from them is copied or adapted.
-
-| Used in | Oracle | Licence |
-|---|---|---|
-| crates/mesh/src/predicates/tests.rs, crates/mesh/tests/predicates_bench.rs | `robust` (georust), a port of Shewchuk's public-domain `predicates.c` | MIT OR Apache-2.0 |
-| crates/mesh/src/predicates/tests.rs, crates/mesh/src/predicates/dyadic.rs (tests) | `num-bigint`, `num-rational`, `num-traits` (exact rationals) | MIT OR Apache-2.0 |

CLAUDE.md

@@ -1 +0,0 @@
-@AGENTS.md

CONTRIBUTING.md

@@ -1,14 +0,0 @@
-# Contributing
-
-Thanks for helping. Read [AGENTS.md](AGENTS.md) first: it holds the rules every change follows,
-whether a person or an agent writes it.
-
-1. Branch from `main`, keep a pull request to one topic.
-2. Run `cargo xtask ci` before pushing; CI runs the same gates.
-3. User-visible behaviour is a command (`crates/engine/src/cmd/`) with tests, including hostile
-   parameters.
-4. Meshing and solver algorithms cite the paper they come from in the module docs.
-5. Never contribute code, text or data from GPL-family projects or commercial CAE products
-   (see [docs/adr/0001-libraries.md](docs/adr/0001-libraries.md)).
-
-By contributing you agree your work is licensed under MIT OR Apache-2.0.

Cargo.toml

@@ -1,106 +0,0 @@
-[workspace]
-resolver = "3"
-members = ["crates/*", "apps/*", "xtask"]
-
-[workspace.package]
-version = "0.1.0"
-edition = "2024"
-license = "MIT OR Apache-2.0"
-rust-version = "1.95"
-authors = ["ModelCraft contributors"]
-repository = "https://github.com/jyviko/modelcraft"
-
-[workspace.dependencies]
-# internal
-modelcraft-model = { path = "crates/model" }
-modelcraft-geometry = { path = "crates/geometry" }
-modelcraft-mesh = { path = "crates/mesh" }
-modelcraft-decks = { path = "crates/decks" }
-modelcraft-io = { path = "crates/io" }
-modelcraft-fem = { path = "crates/fem" }
-modelcraft-solver = { path = "crates/solver" }
-modelcraft-engine = { path = "crates/engine" }
-modelcraft-testkit = { path = "crates/testkit" }
-modelcraft-render = { path = "crates/render" }
-modelcraft-ui-egui = { path = "crates/ui-egui" }
-
-# foundation
-thiserror = "2"
-serde = { version = "1", features = ["derive"] }
-serde_json = { version = "1", features = ["float_roundtrip"] }
-log = "0.4"
-
-# 3MF packages (docs/formats/tagged-mesh.md): the same versions SolidCraft uses.
-zip = { version = "3", default-features = false, features = ["deflate"] }
-quick-xml = "0.41"
-
-# content hashes and part checksums of .modelcraft files (the version SolidCraft uses)
-sha2 = "0.10"
-
-# images (PNG snapshots and screenshots)
-png = "0.18"
-# SVG toolbar icons rasterised in the UI (no text, fonts or raster images in icons)
-resvg = { version = "0.48", default-features = false }
-
-# ui: the same egui/eframe/egui-wgpu line as SolidCraft
-egui = "0.36"
-eframe = { version = "0.36", default-features = false }
-egui-wgpu = "0.36"
-
-# Geometry: SolidCraft's B-rep kernel (MIT OR Apache-2.0), pinned. Only crates/geometry uses it
-# (plan/adr/0001-libraries.md).
-solidcraft-geom = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-solidcraft-kernel = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-solidcraft-doc = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-solidcraft-io = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-# Runs SolidCraft command scripts (the test corpus recipes); only behind modelcraft-geometry's
-# `scripts` feature.
-solidcraft-engine = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-
-[workspace.lints.rust]
-unsafe_code = "forbid"
-
-[workspace.lints.clippy]
-dbg_macro = "warn"
-todo = "warn"
-too_many_arguments = "allow"
-type_complexity = "allow"
-# `!(x > tol)` is our idiom for "not a usable number" (NaN-safe).
-neg_cmp_op_on_partial_ord = "allow"
-
-[profile.dev.package."*"]
-opt-level = 2
-
-[profile.dev]
-opt-level = 1
-
-# Tests and lints (`cargo xtask ci`, GitHub CI). Debug assertions are off because truck's
-# debug-only checks reject valid geometry (SolidCraft builds its tests the same way).
-[profile.ci]
-inherits = "dev"
-opt-level = 1
-debug = "line-tables-only"
-debug-assertions = false
-overflow-checks = true
-incremental = false
-
-[profile.ci.package."*"]
-opt-level = 2
-
-[profile.release]
-opt-level = 3
-lto = "thin"
-codegen-units = 16
-debug = "line-tables-only"
-
-# SolidCraft builds truck and egui-wgpu with local fixes (its vendor/ directory). Patches don't
-# reach a dependent workspace, so ModelCraft applies the same ones from the same pinned commit;
-# keep this list and the rev in step with SolidCraft's [patch.crates-io].
-[patch.crates-io]
-truck-shapeops = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-truck-stepio = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-truck-meshalgo = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-matext4cgmath = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }
-# egui-wgpu with SolidCraft's fixes (vendor/egui-wgpu there): MSAA clamped to what the device
-# supports and 1x on OpenGL adapters, so the requested 4x never fails pipeline validation at start.
-egui-wgpu = { git = "https://github.com/bherbruck/solidcraft", rev = "de1479029dd6821cffd28b70688a58e7f61f0cfd" }

LICENSE-APACHE

@@ -1,177 +0,0 @@
-
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-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS

LICENSE-MIT

@@ -1,21 +0,0 @@
-MIT License
-
-Copyright (c) 2026 ModelCraft contributors
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.

NOTICE

@@ -1,19 +0,0 @@
-ModelCraft
-Copyright (c) 2026 ModelCraft contributors.
-Licensed under the MIT License or the Apache License, Version 2.0, at your option
-(LICENSE-MIT, LICENSE-APACHE).
-
-Third-party material
-
-Software dependencies are listed in Cargo.lock; their licences are in THIRD-PARTY-LICENSES.txt
-(`cargo xtask licences`). Geometry comes from SolidCraft (https://github.com/bherbruck/solidcraft,
-MIT OR Apache-2.0), which builds on the truck crates (https://github.com/ricosjp/truck, Apache-2.0,
-Copyright (c) RICOS Co. Ltd.), some with SolidCraft's modifications.
-
-Some code is adapted from sibling projects (SolidCraft, CADCraft), licensed MIT OR Apache-2.0;
-ATTRIBUTION.md lists the files.
-
-ModelCraft is an independent project and is not affiliated with, sponsored by or endorsed by
-Dassault Systèmes, MSC Software, Siemens Digital Industries Software or Ansys, Inc. Abaqus,
-Nastran, MSC Nastran, Simcenter Nastran and LS-DYNA are trademarks of their respective owners;
-they are used here only to describe file compatibility.

README.md

@@ -1,35 +1,3 @@
-# ModelCraft
+# Issue media
 
-An open-source, clean-room CAE modeling application in pure Rust: geometry to analysis-ready
-finite element models, with robust tetrahedral and hexahedral meshing, solver decks for Abaqus,
-Nastran and LS-DYNA, and its own linear static and modal solver. Desktop, browser and AI agents
-drive the same commands.
-
-**Status:** early. The workspace, quality gates, the FE model, the command engine and the
-geometry boundary (SolidCraft's kernel and tessellator) are in place; meshing is next. See
-[ROADMAP.md](ROADMAP.md).
-
-## Build
-
-```sh
-cargo xtask ci                                  # fmt, assets, licences, layers, clippy, tests, wasm
-cargo run -p modelcraft-cli -- commands         # every command and its parameters
-cargo run -p modelcraft-cli -- run script.json  # run a command script
-```
-
-Rust 1.95 or later, with the `wasm32-unknown-unknown` target for `cargo xtask ci`.
-
-## Documentation
-
-- [Architecture](docs/architecture.md): crates, layers and the meshing pipeline
-- [Libraries and licences](docs/adr/0001-libraries.md)
-- [Contributing](CONTRIBUTING.md) and [agent instructions](AGENTS.md)
-
-## License
-
-Dual-licensed under [MIT](LICENSE-MIT) or [Apache-2.0](LICENSE-APACHE), at your option. Notices
-are in [NOTICE](NOTICE); third-party licences in [THIRD-PARTY-LICENSES.txt](THIRD-PARTY-LICENSES.txt).
-
-ModelCraft is an independent project, not affiliated with, sponsored or endorsed by Dassault
-Systèmes, MSC Software, Siemens or Ansys. Abaqus, Nastran, MSC Nastran, Simcenter Nastran and
-LS-DYNA are trademarks of their owners and are named only to describe file compatibility.
+Screenshots referenced from GitHub issues, kept off `main`. FieldCraft's own renders and captures (MIT OR Apache-2.0).

ROADMAP.md

@@ -1,36 +0,0 @@
-# Roadmap
-
-ModelCraft's goal is CAE modeling on par with Abaqus/CAE, Nastran pre-processors and LS-PrePost,
-with hexahedral meshing as the centre of gravity, plus its own linear solver. Abaqus/CAE is the
-reference for scope (its documentation is excellent and its solver strong); its application is
-where we aim to be clearly better: parametric geometry from SolidCraft, sets that survive
-remeshing, automatic hex partitioning, undo, a text-diffable model and agent control.
-The capability checklist is [docs/parity.md](docs/parity.md). Beyond the pre-processor and the
-linear solver come our own explicit, CFD (lattice Boltzmann) and fluid–structure solvers (M10–M14;
-methods and papers in [docs/solvers/literature.md](docs/solvers/literature.md)).
-
-Order (revised 2026-10-13): one end-to-end slice first — *SolidCraft part → named faces → sets →
-mesh → material and section → BCs and loads → static and frequency steps → Abaqus, Nastran and
-LS-DYNA decks and our own solve → contour plot* — on tet meshes, so every hex mesher lands in a
-pipeline that already produces solvable, verified models. Then hex: structured (sweep and mapped,
-with partitions proposed automatically) before octree all-hex, because that is how analysts get
-hex meshes today and it gives the best elements where stresses are read.
-
-| Milestone | Scope | Status |
-|---|---|---|
-| M0 Foundation | Workspace, quality gates, FE model, command engine with rollback and panic guard, CLI, geometry boundary on SolidCraft | done |
-| M1 Geometry in and surface preparation | Open `.solidcraft` designs with persistent face names, assemblies placed (done); face-tagged 3MF (done); test corpus, `cargo xtask corpus` (done); exact predicates (done); quality metrics and certified validity gate (done); weld, closed/manifold/orientation and self-intersection checks, feature edges (`modelcraft-mesh::surface`, `mesh.surface.check`, done) | in progress |
-| M2 Tet meshing and size field | Size field (global, per face and edge seeds, curvature and proximity; the `modelcraft_mesh::size::SizeField` trait and edge-division helpers are in); Bowyer–Watson Delaunay (exact, symbolic perturbation, verified; `modelcraft-mesh::delaunay`, done); robust CDT boundary recovery (Diazzi et al. 2023); Delaunay refinement, ODT smoothing, sliver removal; tet4 and tet10 with mid-side nodes on the B-rep; mesh verify per set | in progress |
-| M3 First deck | Sets and surfaces bound to SolidCraft face, edge, vertex and body names, resolved after meshing; materials (isotropic and orthotropic elastic, density) with a unit-system label and consistency check; sections (solid, shell, beam profiles) assigned by set; element formulation per region mapped to each solver; BCs (fixed, displacement, symmetry); loads (force and moment on reference points, pressure, gravity); reference points with kinematic and distributing coupling; steps (linear static, frequency) with explicit per-step load and BC tables and output presets; `model.check` naming every missing or bad item; `model.*` and `mesh.tag` commands (model definition: done); writers for Abaqus input (done: `deck.write`), Nastran SOL 101/103 (done: `deck.write`) and LS-DYNA implicit (done); the `.modelcraft` file (text definition, binary mesh, geometry references reopened on load, journal; atomic saves, autosave and recovery; undo/redo on the journal: done) | in progress |
-| M4 Own solver and first results | Linear static and modal solver (tet4/10, wedge6, hex8, hex20; sparse direct, Lanczos), verified against analytic solutions (solver: done — `modelcraft-fem` kernels, `modelcraft-solver` with nested dissection, sparse Cholesky and block Lanczos, `solve.static`/`solve.frequency`/`solve.probe`, patch, cantilever, Lamé, Kirsch and beam-frequency tests; reference points with kinematic and distributing couplings and moments by master–slave constraint elimination, verified by rigid motion, clamping, Saint-Venant tension, bending and tube torsion); deformed shape, contours, mode shapes, probes, reaction sums | started |
-| M5 Structured hex | 2D quad meshing of faces (`modelcraft-mesh::quad`: transfinite mapped meshes, free all-quad meshes of polygons with holes on prescribed boundary nodes, exact planar quad validity, shared `SizeField` and even edge divisions; done for planar faces); mapped hex of six-sided regions; sweep meshing; conforming interfaces and tet–hex transition; automatic decomposition into sweepable and mappable regions, proposed as SolidCraft splits | started |
-| M6 Automatic hex | Octree/grid-dual all-hex for any part; hex-dominant by tet recombination; polycube for blocky parts; smoothing, untangling, boundary padding, layers through thin walls; mesh editing and orphan-mesh import | planned |
-| M7 Assemblies and contact | Part instances from SolidCraft occurrences; tie between non-matching meshes; general and pairwise contact with automatic pair detection, friction; bolt pretension, springs, point masses; amplitudes, multiple steps; nonlinear static steps in decks | planned |
-| M8 Materials, explicit, shells, composites | Plasticity, hyperelasticity, damage data per solver; explicit dynamics decks (Abaqus/Explicit, LS-DYNA); midsurface shells; composite layups and material orientations, continuum shells on swept hex; heat transfer | planned |
-| M9 Post-processing and deck readers | Results readers for public formats (Nastran OP2, LS-DYNA d3plot, Abaqus `.fil`); XY and path plots, cuts, display groups, free-body forces; deck readers that keep unknown keywords; mesh convergence studies | planned |
-| M10 Explicit dynamics | Shared element and material kernels with the implicit solver (`fem`); central-difference solver with lumped mass, stable time step, one-point hex8 with hourglass control and nodal-pressure tet4, bulk viscosity, energy accounting; large-deformation materials (objective rates, J2, Johnson–Cook, damage, erosion); contact (global search, penalty with friction, rigid walls); runs on hex and tet meshes | planned |
-| M11 Equations of state and shells | Polynomial, ideal-gas, Mie–Grüneisen, JWL with programmed burn, tabulated; energy coupling; shock verification (Rankine–Hugoniot, Sod, Noh, Sedov); Belytschko–Lin–Tsay shells with self-contact on quad meshes | planned |
-| M12 CFD: lattice Boltzmann | D3Q19/D3Q27 on grids voxelised from the face-tagged surface; TRT, regularised and cumulant collision; interpolated walls, inlets and outlets; LES; octree refinement shared with the hex mesher; wgpu backend (deterministic per device, checked against the CPU) | planned |
-| M13 Fluid–structure interaction | Immersed-boundary coupling of the lattice Boltzmann fluid with the explicit or implicit structure; interface force transfer; sub-cycling; Aitken then interface quasi-Newton coupling; free-surface flow | planned |
-| M14 Blast and impact fluids | EOS-driven fluids in the explicit solver: ALE multi-material or SPH, with fluid–structure contact | planned |
-| Continuous: desktop and agents | Desktop app (viewport, model tree, commands, control channel: done; toolbar of every capability from the catalogue, ready or coming soon with its milestone, icons drawn with VectorCraft, docs/features.md: done), MCP server, browser build, command schema as the public API | started |

SECURITY.md

@@ -1,11 +0,0 @@
-# Security policy
-
-ModelCraft is young; only `main` and the latest release get fixes.
-
-Please **don't open a public issue** for a security problem. Report it privately through the
-repository's [Security tab](https://github.com/jyviko/modelcraft/security/advisories/new) with
-what you found, how to reproduce it (a model, deck or script), the version and platform, and the
-impact you expect.
-
-Reports are especially useful for opening untrusted models, decks or scripts (crashes, runaway
-memory or CPU, path tricks) and for the control channel once it exists.

apps/modelcraft-cli/Cargo.toml

@@ -1,13 +0,0 @@
-[package]
-name = "modelcraft-cli"
-description = "ModelCraft from the command line: list commands, run scripts"
-version.workspace = true
-edition.workspace = true
-license.workspace = true
-
-[lints]
-workspace = true
-
-[dependencies]
-modelcraft-engine = { workspace = true }
-serde_json = { workspace = true }

apps/modelcraft-cli/src/main.rs

@@ -1,65 +0,0 @@
-//! modelcraft-cli commands
-//! modelcraft-cli run <script.json>
-//! modelcraft-cli features
-#![deny(clippy::unwrap_used, clippy::expect_used, clippy::panic, clippy::unimplemented, clippy::todo, clippy::unreachable)]
-#![forbid(unsafe_code)]
-
-use std::process::ExitCode;
-
-use modelcraft_engine::Session;
-use serde_json::json;
-
-const USAGE: &str = "\
-usage:
-  modelcraft-cli commands              list every command with its parameters
-  modelcraft-cli run <script.json>     run a script (a JSON array of {\"command\", \"params\"})
-                                       and print the model summary
-  modelcraft-cli features              print docs/features.md (every capability, ready or
-                                       coming soon) from the capability catalogue
-";
-
-/// Largest script accepted (bytes).
-const MAX_SCRIPT_BYTES: u64 = 256 * 1024 * 1024;
-
-fn main() -> ExitCode {
-    let args: Vec<String> = std::env::args().skip(1).collect();
-    let result = match args.first().map(String::as_str) {
-        Some("commands") => {
-            for c in modelcraft_engine::commands() {
-                println!("{:<24} {:<18} {}", c.id, c.label, c.params);
-            }
-            Ok(())
-        }
-        Some("features") => {
-            print!("{}", modelcraft_engine::catalogue::features_page());
-            Ok(())
-        }
-        Some("run") => args.get(1).ok_or_else(|| format!("run needs a script\n\n{USAGE}")).and_then(|p| run(p)),
-        Some("-h" | "--help" | "help") | None => {
-            print!("{USAGE}");
-            Ok(())
-        }
-        Some(other) => Err(format!("unknown command `{other}`\n\n{USAGE}")),
-    };
-    match result {
-        Ok(()) => ExitCode::SUCCESS,
-        Err(e) => {
-            eprintln!("error: {e}");
-            ExitCode::FAILURE
-        }
-    }
-}
-
-fn run(path: &str) -> Result<(), String> {
-    let size = std::fs::metadata(path).map_err(|e| format!("{path}: {e}"))?.len();
-    if size > MAX_SCRIPT_BYTES {
-        return Err(format!("{path}: larger than {} MB", MAX_SCRIPT_BYTES / (1024 * 1024)));
-    }
-    let text = std::fs::read_to_string(path).map_err(|e| format!("{path}: {e}"))?;
-    let script: serde_json::Value = serde_json::from_str(&text).map_err(|e| format!("{path}: {e}"))?;
-    let mut session = Session::default();
-    session.run_script(&script).map_err(|e| e.to_string())?;
-    let info = session.execute("model.info", &json!({})).map_err(|e| e.to_string())?;
-    println!("{}", serde_json::to_string_pretty(&info).map_err(|e| e.to_string())?);
-    Ok(())
-}

apps/modelcraft/Cargo.toml

@@ -1,18 +0,0 @@
-[package]
-name = "modelcraft"
-description = "ModelCraft desktop app"
-version.workspace = true
-edition.workspace = true
-license.workspace = true
-publish = false
-
-[lints]
-workspace = true
-
-[dependencies]
-modelcraft-engine = { workspace = true }
-modelcraft-ui-egui = { workspace = true }
-eframe = { workspace = true, features = ["default_fonts", "wgpu", "accesskit", "wayland", "x11"] }
-egui = { workspace = true }
-serde_json = { workspace = true }
-log = { workspace = true }

apps/modelcraft/src/control_server.rs

@@ -1,161 +0,0 @@
-//! Loopback JSON-lines control server: one request per line, one reply per line. Agents and
-//! tests drive the app through it; the UI thread answers each request between frames
-//! (`modelcraft_ui_egui::control`).
-//!
-//! Adapted from SolidCraft's `apps/solidcraft/src/control_server.rs` (MIT OR Apache-2.0), see
-//! ATTRIBUTION.md.
-
-use std::io::{BufRead, BufReader, Write};
-use std::net::{TcpListener, TcpStream};
-use std::sync::atomic::{AtomicUsize, Ordering};
-use std::sync::mpsc::{Receiver, Sender, channel};
-use std::time::Duration;
-
-use modelcraft_ui_egui::ControlRequest;
-use serde_json::{Value, json};
-
-/// Longest request line (bytes).
-const MAX_LINE: usize = 16 * 1024 * 1024;
-/// Connections served at once. The channel has no authentication beyond being bound to
-/// loopback, so a flood must not be able to spawn threads without end.
-const MAX_CONNECTIONS: usize = 16;
-/// Lines that are not JSON before the connection is closed, so garbage cannot loop forever.
-const MAX_BAD_LINES: usize = 8;
-/// How long a request waits for the UI thread.
-const REPLY_TIMEOUT: Duration = Duration::from_secs(60);
-
-static OPEN: AtomicUsize = AtomicUsize::new(0);
-
-pub fn start(port: u16, ctx: egui::Context) -> Receiver<ControlRequest> {
-    let (tx, rx) = channel::<ControlRequest>();
-    let listener = match TcpListener::bind(("127.0.0.1", port)) {
-        Ok(l) => l,
-        Err(e) => {
-            eprintln!("modelcraft: control server failed to bind 127.0.0.1:{port}: {e}");
-            return rx;
-        }
-    };
-    eprintln!("modelcraft: control server listening on 127.0.0.1:{port}");
-    std::thread::spawn(move || {
-        for stream in listener.incoming().flatten() {
-            if OPEN.fetch_add(1, Ordering::Relaxed) >= MAX_CONNECTIONS {
-                OPEN.fetch_sub(1, Ordering::Relaxed);
-                let mut refused = stream;
-                let _ = writeln!(refused, "{}", json!({"ok": false, "error": "too many connections"}));
-                continue;
-            }
-            let tx = tx.clone();
-            let ctx = ctx.clone();
-            std::thread::spawn(move || {
-                serve(stream, tx, ctx);
-                OPEN.fetch_sub(1, Ordering::Relaxed);
-            });
-        }
-    });
-    rx
-}
-
-/// One line without its newline, or `None` at the end of the stream. A client that sends
-/// gigabytes with no newline would otherwise make this thread allocate until the process is
-/// killed, so the line is refused as soon as it passes `max`.
-fn read_line(r: &mut impl BufRead, max: usize) -> std::io::Result<Option<Vec<u8>>> {
-    let mut line = Vec::new();
-    loop {
-        let (done, used) = {
-            let available = r.fill_buf()?;
-            if available.is_empty() {
-                return Ok((!line.is_empty()).then_some(line));
-            }
-            match available.iter().position(|b| *b == b'\n') {
-                Some(i) => {
-                    line.extend_from_slice(available.get(..i).unwrap_or(&[]));
-                    (true, i + 1)
-                }
-                None => {
-                    line.extend_from_slice(available);
-                    (false, available.len())
-                }
-            }
-        };
-        r.consume(used);
-        if line.len() > max {
-            return Err(std::io::Error::new(std::io::ErrorKind::InvalidData, "request too large"));
-        }
-        if done {
-            return Ok(Some(line));
-        }
-    }
-}
-
-fn serve(stream: TcpStream, tx: Sender<ControlRequest>, ctx: egui::Context) {
-    let Ok(read) = stream.try_clone() else { return };
-    let mut out = stream;
-    let mut reader = BufReader::new(read);
-    let mut bad = 0usize;
-    loop {
-        let line = match read_line(&mut reader, MAX_LINE) {
-            Ok(Some(l)) => String::from_utf8_lossy(&l).into_owned(),
-            Ok(None) => break,
-            Err(e) => {
-                let _ = writeln!(out, "{}", json!({"ok": false, "error": e.to_string()}));
-                break;
-            }
-        };
-        if line.trim().is_empty() {
-            continue;
-        }
-        let reply = match serde_json::from_str::<Value>(&line) {
-            Ok(msg) => {
-                let id = msg.get("id").cloned().unwrap_or(Value::Null);
-                let method = msg.get("method").and_then(Value::as_str).unwrap_or("").to_string();
-                let params = msg.get("params").cloned().unwrap_or(json!({}));
-                let (req, rrx) = ControlRequest::new(method, params);
-                if tx.send(req).is_err() {
-                    break;
-                }
-                ctx.request_repaint();
-                let mut r = rrx.recv_timeout(REPLY_TIMEOUT).unwrap_or_else(|_| json!({"ok": false, "error": "timeout"}));
-                if let Some(o) = r.as_object_mut() {
-                    o.insert("id".into(), id);
-                }
-                r
-            }
-            Err(e) => {
-                bad += 1;
-                json!({"ok": false, "error": format!("bad JSON: {e}")})
-            }
-        };
-        if writeln!(out, "{reply}").is_err() || bad >= MAX_BAD_LINES {
-            break;
-        }
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    /// A request longer than the cap is refused instead of allocated.
-    #[test]
-    fn lines_past_the_cap_are_refused() {
-        let flood = vec![b'A'; MAX_LINE + 2];
-        let mut r = BufReader::new(flood.as_slice());
-        let e = read_line(&mut r, MAX_LINE).unwrap_err();
-        assert_eq!(e.kind(), std::io::ErrorKind::InvalidData);
-    }
-
-    /// Lines split on newlines, blank lines kept, no trailing newline needed; a line spanning
-    /// several reads arrives whole.
-    #[test]
-    fn lines_split_on_newlines() {
-        let text = b"{\"a\":1}\n\n{\"b\":2}\nlast".to_vec();
-        let mut r = BufReader::with_capacity(3, text.as_slice());
-        let mut got = Vec::new();
-        while let Some(line) = read_line(&mut r, MAX_LINE).unwrap() {
-            got.push(String::from_utf8(line).unwrap());
-        }
-        assert_eq!(got, vec!["{\"a\":1}", "", "{\"b\":2}", "last"]);
-        let mut r = BufReader::with_capacity(4, b"0123456789\n".as_slice());
-        assert!(read_line(&mut r, 5).is_err());
-    }
-}

apps/modelcraft/src/main.rs

@@ -1,165 +0,0 @@
-//! ModelCraft desktop app.
-//!
-//! Usage: `modelcraft [--sample] [--control PORT]`
-//!
-//! `--sample` opens a sample model (`modelcraft_engine::sample`). `--control PORT` (or
-//! `MODELCRAFT_CONTROL_PORT`) starts a localhost JSON-lines control server:
-//! `{"id":1,"method":"engine.execute","params":{"command":"model.info","params":{}}}`. See
-//! `modelcraft_ui_egui::control` and docs/control-protocol.md.
-#![cfg_attr(all(target_os = "windows", not(debug_assertions)), windows_subsystem = "windows")]
-#![deny(clippy::unwrap_used, clippy::expect_used, clippy::panic, clippy::unimplemented, clippy::todo, clippy::unreachable)]
-#![forbid(unsafe_code)]
-
-mod control_server;
-
-use modelcraft_engine::Session;
-use modelcraft_engine::autosave::{self, Autosaver};
-use modelcraft_ui_egui::ModelApp;
-
-const USAGE: &str = "usage: modelcraft [--sample] [--control PORT]";
-const DEPTH_BITS: u8 = 24;
-const MSAA: u16 = 4;
-
-/// How often unsaved changes are autosaved for recovery (seconds).
-const AUTOSAVE_SECONDS: f64 = 30.0;
-
-struct App {
-    app: ModelApp,
-    /// Autosave for crash recovery (`None` when the recovery folder is unavailable).
-    autosaver: Option<Autosaver>,
-    /// App time of the last autosave check.
-    autosaved_at: f64,
-}
-
-impl App {
-    fn autosave(&mut self) {
-        if let Some(a) = &mut self.autosaver
-            && let Err(e) = a.save(&self.app.session)
-        {
-            log::warn!("autosave: {e}");
-        }
-    }
-}
-
-impl eframe::App for App {
-    fn logic(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
-        self.app.logic(ctx);
-        if self.app.now - self.autosaved_at >= AUTOSAVE_SECONDS {
-            self.autosaved_at = self.app.now;
-            self.autosave();
-        }
-        if self.autosaver.is_some() {
-            ctx.request_repaint_after(std::time::Duration::from_secs_f64(AUTOSAVE_SECONDS));
-        }
-    }
-    fn on_exit(&mut self) {
-        if let Some(a) = self.autosaver.take()
-            && let Err(e) = a.close(&self.app.session)
-        {
-            log::warn!("autosave: {e}");
-        }
-    }
-    fn raw_input_hook(&mut self, _ctx: &egui::Context, raw: &mut egui::RawInput) {
-        self.app.raw_input_hook(raw);
-    }
-    fn ui(&mut self, ui: &mut egui::Ui, _frame: &mut eframe::Frame) {
-        self.app.ui(ui);
-    }
-}
-
-/// Command-line options.
-#[derive(Debug, Default, PartialEq)]
-struct Args {
-    sample: bool,
-    control: Option<u16>,
-}
-
-fn parse_args(args: impl IntoIterator<Item = String>, env_port: Option<String>) -> Result<Option<Args>, String> {
-    let mut out = Args { control: env_port.and_then(|p| p.trim().parse().ok()), ..Default::default() };
-    let mut args = args.into_iter();
-    while let Some(a) = args.next() {
-        match a.as_str() {
-            "--sample" => out.sample = true,
-            "--control" => {
-                let port = args.next().ok_or("--control needs a port")?;
-                out.control = Some(port.parse().map_err(|_| format!("--control: `{port}` is not a port number"))?);
-            }
-            "--version" | "-V" => {
-                println!("modelcraft {}", modelcraft_ui_egui::VERSION);
-                return Ok(None);
-            }
-            "--help" | "-h" => {
-                println!("{USAGE}");
-                return Ok(None);
-            }
-            other => return Err(format!("unknown argument `{other}`\n{USAGE}")),
-        }
-    }
-    Ok(Some(out))
-}
-
-fn main() -> eframe::Result {
-    let args = match parse_args(std::env::args().skip(1), std::env::var("MODELCRAFT_CONTROL_PORT").ok()) {
-        Ok(Some(a)) => a,
-        Ok(None) => return Ok(()),
-        Err(e) => {
-            eprintln!("modelcraft: {e}");
-            std::process::exit(2);
-        }
-    };
-    let options = eframe::NativeOptions {
-        viewport: egui::ViewportBuilder::default().with_title("ModelCraft").with_inner_size([1400.0, 900.0]).with_min_inner_size([800.0, 500.0]),
-        depth_buffer: DEPTH_BITS,
-        multisampling: MSAA,
-        ..Default::default()
-    };
-    eframe::run_native(
-        "ModelCraft",
-        options,
-        Box::new(move |cc| {
-            let mut app = ModelApp::new(Session::default());
-            if let Some(rs) = &cc.wgpu_render_state {
-                let info = rs.adapter.get_info();
-                eprintln!("modelcraft: graphics {:?} {}, MSAA {}x (requested {MSAA}x)", info.backend, info.name, rs.msaa_samples);
-                app.set_wgpu(rs, DEPTH_BITS, rs.msaa_samples, &cc.egui_ctx);
-            }
-            if let Some(port) = args.control {
-                app = app.with_control(control_server::start(port, cc.egui_ctx.clone()));
-            }
-            if args.sample {
-                // The status bar reports a failure; the app still opens.
-                let _ = app.run_script(&modelcraft_engine::sample::script());
-            }
-            let autosaver = autosave::default_dir().and_then(|dir| {
-                let listed = app.session.execute("file.recovery.list", &serde_json::json!({"dir": dir}));
-                let recoverable = listed.ok().and_then(|v| v.as_array().map(Vec::len)).unwrap_or(0);
-                if recoverable > 0 {
-                    app.set_status(format!("{recoverable} autosaved model(s) can be recovered (file.recovery.list, file.recover)"), false);
-                }
-                Autosaver::new(&dir).map_err(|e| log::warn!("autosave unavailable: {e}")).ok()
-            });
-            Ok(Box::new(App { app, autosaver, autosaved_at: 0.0 }))
-        }),
-    )
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    fn parse(a: &[&str], env: Option<&str>) -> Result<Option<Args>, String> {
-        parse_args(a.iter().map(|s| s.to_string()), env.map(str::to_string))
-    }
-
-    #[test]
-    fn arguments() {
-        assert_eq!(parse(&[], None), Ok(Some(Args::default())));
-        assert_eq!(parse(&["--sample", "--control", "7070"], None), Ok(Some(Args { sample: true, control: Some(7070) })));
-        assert_eq!(parse(&[], Some("9000")), Ok(Some(Args { sample: false, control: Some(9000) })));
-        assert_eq!(parse(&[], Some("nope")), Ok(Some(Args::default())));
-        assert!(parse(&["--control"], None).is_err());
-        assert!(parse(&["--control", "99999"], None).is_err());
-        assert!(parse(&["--frobnicate"], None).is_err());
-        assert_eq!(parse(&["--help"], None), Ok(None));
-    }
-}

assets/icons/assembly.instance.svg

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>assembly.instance</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M8 10 L13 12.5 L13 17.5 L8 20 L3 17.5 L3 12.5 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 12.5 L8 15 L13 12.5 M8 15 L8 20" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M16 4 L21 6.5 L21 11.5 L16 14 L11 11.5 L11 6.5 Z" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M11 6.5 L16 9 L21 6.5 M16 9 L16 14" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M10 8 L13.5 6 M12.19 8.13 L13.5 6 L11 6.05" fill="none" stroke="#dde2ea" stroke-width="1.25" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/deck.read.svg

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>deck.read</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M8 3 L16 3 L20 7 L20 21 L8 21 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M16 3 L16 7 L20 7" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M11 10 L17 10 M11 13 L17 13 M11 16 L15 16" fill="none" stroke="#dde2ea" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M2 15 L9 15 M6.19 16.53 L9 15 L6.19 13.47" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/deck.write.abaqus.svg

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>deck.write.abaqus</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M4 3 L12 3 L16 7 L16 21 L4 21 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M12 3 L12 7 L16 7" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M7 10 L13 10 M7 13 L13 13 M7 16 L11 16" fill="none" stroke="#dde2ea" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M15 15 L21 15 M18.19 16.53 L21 15 L18.19 13.47" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M16 6 C16 4.619 17.119 3.5 18.5 3.5 C19.881 3.5 21 4.619 21 6 C21 7.381 19.881 8.5 18.5 8.5 C17.119 8.5 16 7.381 16 6 Z" fill="#4f9ce8" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/deck.write.lsdyna.svg

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>deck.write.lsdyna</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M4 3 L12 3 L16 7 L16 21 L4 21 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M12 3 L12 7 L16 7" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M7 10 L13 10 M7 13 L13 13 M7 16 L11 16" fill="none" stroke="#dde2ea" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M15 15 L21 15 M18.19 16.53 L21 15 L18.19 13.47" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M18.5 3 L21.3 8.2 L15.7 8.2 Z" fill="#4f9ce8" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/deck.write.nastran.svg

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>deck.write.nastran</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M4 3 L12 3 L16 7 L16 21 L4 21 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M12 3 L12 7 L16 7" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M7 10 L13 10 M7 13 L13 13 M7 16 L11 16" fill="none" stroke="#dde2ea" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M15 15 L21 15 M18.19 16.53 L21 15 L18.19 13.47" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M16 3.5 L21 3.5 L21 8.5 L16 8.5 Z" fill="#4f9ce8" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/edit.redo.svg

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>edit.redo</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M19 9 L10 9 C7.239 9 5 11.239 5 14 C5 16.761 7.239 19 10 19 L16 19" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M16 5.5 L19.5 9 L16 12.5" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/edit.undo.svg

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>edit.undo</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M5 9 L14 9 C16.761 9 19 11.239 19 14 C19 16.761 16.761 19 14 19 L8 19" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M8 5.5 L4.5 9 L8 12.5" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/file.open.svg

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>file.open</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 5 L9 5 L11 7 L20 7 L20 19 L3 19 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M12 17 L12 10 M13.53 12.81 L12 10 L10.47 12.81" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/file.recover.svg

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>file.recover</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M4.5 12 C4.505 15.538 6.981 18.591 10.442 19.327 C13.903 20.062 17.406 18.278 18.849 15.048 C20.291 11.817 19.279 8.018 16.421 5.932 C13.564 3.846 9.637 4.041 7 6.4" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3.4 4.6 L7 6.4 L5.6 10.2" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M12 8 L12 12 L15 14" fill="none" stroke="#dde2ea" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/file.save.svg

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>file.save</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 14 L3 20 L21 20 L21 14" fill="none" stroke="#dde2ea" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M12 3 L12 15 M10.47 12.19 L12 15 L13.53 12.19" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/file.save_as.svg

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>file.save_as</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 14 L3 20 L21 20 L21 14" fill="none" stroke="#dde2ea" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M9 3 L9 15 M5.8 12 L9 15 L12.2 12" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M14 12 L19.5 6.5 L21.5 8.5 L16 14 L13.5 14.5 Z" fill="#2d4e70" stroke="#f0b44a" stroke-width="1.25" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/flow.boundary.svg

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>flow.boundary</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 5 L21 5 M3 19 L21 19" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 9.5 L9 9.5 M6.19 11.03 L9 9.5 L6.19 7.97" fill="none" stroke="#f0b44a" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 14.5 L9 14.5 M6.19 16.03 L9 14.5 L6.19 12.97" fill="none" stroke="#f0b44a" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M15 12 L21 12 M18.19 13.53 L21 12 L18.19 10.47" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/flow.domain.svg

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>flow.domain</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 3 L21 3 L21 21 L3 21 Z" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M7.5 3 L7.5 21 M3 7.5 L21 7.5 M12 3 L12 21 M3 12 L21 12 M16.5 3 L16.5 21 M3 16.5 L21 16.5" fill="none" stroke="#dde2ea" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M7.5 12 C7.5 9.515 9.515 7.5 12 7.5 C14.485 7.5 16.5 9.515 16.5 12 C16.5 14.485 14.485 16.5 12 16.5 C9.515 16.5 7.5 14.485 7.5 12 Z" fill="#2d4e70" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/geometry.bodies.svg

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>geometry.bodies</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M9 8 L15 11 L15 18 L9 21 L3 18 L3 11 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 11 L9 14 L15 11 M9 14 L9 21" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M14 4 L19 6.5 L19 13 L16 14.5" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M14 4 L9 6.5 L9 7" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/geometry.datum.svg

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>geometry.datum</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 15 L9 9 L21 9 L15 15 Z" fill="#2d4e70" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M12 12 L12 3 M13.53 5.81 L12 3 L10.47 5.81" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M10.5 12 C10.5 11.172 11.172 10.5 12 10.5 C12.828 10.5 13.5 11.172 13.5 12 C13.5 12.828 12.828 13.5 12 13.5 C11.172 13.5 10.5 12.828 10.5 12 Z" fill="#4f9ce8"/>
-    <path d="M12 15 L12 21" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.5 2"/>
-  </g>
-</svg>

assets/icons/geometry.import.mesh.svg

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>geometry.import.mesh</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 13 L12 9 L21 13 L12 17 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M7.5 11 L16.5 15 M7.5 15 L16.5 11 M12 9 L12 17" fill="none" stroke="#dde2ea" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 13 L3 16 L12 20 L21 16 L21 13" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M12 2 L12 8 M10.47 5.19 L12 8 L13.53 5.19" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/geometry.midsurface.svg

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>geometry.midsurface</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 9 L9 4 L21 4 L15 9 Z" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 14 L9 9 L21 9 L15 14 Z" fill="#2d4e70" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 19 L9 14 L21 14 L15 19 Z" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/geometry.open.svg

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>geometry.open</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M13 6 L20 9.5 L20 17.5 L13 21 L6 17.5 L6 9.5 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M6 9.5 L13 13 L20 9.5 M13 13 L13 21" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 3 L9 9 M5.93 8.1 L9 9 L8.1 5.93" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>

assets/icons/geometry.partition.svg

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
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assets/icons/geometry.tessellate.svg

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assets/icons/interaction.bolt.svg

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assets/icons/interaction.connector.svg

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assets/icons/interaction.contact.find.svg

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assets/icons/interaction.contact.general.svg

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assets/icons/interaction.contact.pair.svg

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assets/icons/interaction.fsi.svg

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assets/icons/interaction.mass.svg

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assets/icons/interaction.rigid_wall.svg

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assets/icons/interaction.spring.svg

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assets/icons/interaction.tie.svg

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assets/icons/mesh.delaunay.points.svg

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assets/icons/mesh.element.add.svg

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assets/icons/mesh.hex.decompose.svg

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assets/icons/mesh.hex.dominant.svg

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assets/icons/mesh.hex.generate.svg

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assets/icons/mesh.hex.mapped.svg

@@ -1,9 +0,0 @@
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-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>mesh.hex.mapped</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M12 3 L20 7 L20 16 L12 20 L4 16 L4 7 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
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assets/icons/mesh.hex.polycube.svg

@@ -1,12 +0,0 @@
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-  <title>mesh.hex.polycube</title>
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-    <path d="M8 9 L13 11.5 L13 16.5 L8 19 L3 16.5 L3 11.5 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 11.5 L8 14 L13 11.5 M8 14 L8 19" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M16 9 L21 11.5 L21 16.5 L16 19 L11 16.5 L11 11.5 Z" fill="#2d4e70" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M11 11.5 L16 14 L21 11.5 M16 14 L16 19" fill="none" stroke="#dde2ea" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
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-    <path d="M7 5.5 L12 8 L17 5.5 M12 8 L12 13" fill="none" stroke="#4f9ce8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
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assets/icons/mesh.hex.sweep.svg

@@ -1,10 +0,0 @@
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-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>mesh.hex.sweep</title>
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-</svg>

assets/icons/mesh.import.orphan.svg

@@ -1,9 +0,0 @@
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-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>mesh.import.orphan</title>
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-    <path d="M12 2 L12 8 M10.47 5.19 L12 8 L13.53 5.19" fill="none" stroke="#4f9ce8" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round"/>
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assets/icons/mesh.layers.svg

@@ -1,9 +0,0 @@
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-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24">
-  <title>mesh.layers</title>
-  <g id="Layer_1" data-name="Layer 1">
-    <path d="M3 20 L21 20" fill="none" stroke="#dde2ea" stroke-width="2.25" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M3 17.8 L21 17.8 M3 15.3 L21 15.3 M3 12.3 L21 12.3 M3 8.5 L21 8.5 M3 4 L21 4" fill="none" stroke="#4f9ce8" stroke-linecap="round" stroke-linejoin="round"/>
-    <path d="M9 4 L9 20 M15 4 L15 20" fill="none" stroke="#dde2ea" stroke-linecap="round" stroke-linejoin="round"/>
-  </g>
-</svg>