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bherbruckandClaude Opus 5.5 307ef11c0a Sketch Trim/Extend/Offset robustness: Extend reaches splines, ellipses and conics (their polyline, then pinned on the curve); Offset refuses a distance its shape can't take (a straight piece overrun by its neighbours) instead of drawing a turned-inside-out copy; adversarial tests for trims (chords, tangent touches, lone lines, collinear overlaps, splines, ellipses, hostile points), extends and offsets (rectangles in and out, slots, splines, a spike, hostile distances), each leaving the sketch sound 
Fixes #45

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-10 00:14:00 +00:00
bherbruckandClaude Opus 5.5 ab574952b1 Hidden origin planes and axes are not pickable: Create Sketch only brings the Origin back when no body is shown; origin and construction planes give way to a face or profile at the same depth (a shelled box's floor where the XZ plane crosses it). Scenarios hidden_origin_planes_not_pickable and face_wins_over_origin_plane 
Fixes #31

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-10 00:14:00 +00:00
bherbruckandClaude Opus 5.5 67c79ec91c Lips on rounded, shelled rims: the band along the rim's edge is raised from the body's own faces (kernel::raise_band: the rim face split along the band's exact offset edge, the band's walls swept up from the walls below, a top), since a join can't merge walls that continue each other; grooves cut with a band reaching into the free side so no wall coincides; tests against the band's area times its height 
Fixes #29

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-10 00:04:37 +00:00
bherbruckandClaude Opus 5.5 80f5a58806 Re-land the robustness batch on main (#6): fillets running into an earlier round go to blend_corner (any radius) instead of the same-radius undo; the lip and drilled-hole regression tests move into tests/robustness.rs with the new command ids; measuring 5000 faces is checked for its counts, its time in an ignored perf test run alone 
Part of #6

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-10 00:04:37 +00:00
bherbruckandClaude Opus 5.5 0e9ddef4d8 docs/robustness.md: the first tutorial's fixes and measuring speed 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-10 00:04:37 +00:00
bherbruckandClaude Opus 5.5 f967b8d3ff Measuring bodies of thousands of faces: 13 s to 0.8 s for 5000 faces (the body's size was recomputed for every face); merged topology counts right on finely faceted bodies (vertices welded only when they coincide, planes merged only when parallel within 1e-9), with a test 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-10 00:04:37 +00:00
bherbruckandClaude Opus 5.5 6ab39679e7 Rounding an edge that runs into an earlier round of the same radius (a box's edges filleted one at a time, the first tutorial): the earlier round is undone (its faces deleted and healed) and both edges rounded together, the same body as picking both at once; another radius says what to do instead of 'the faces at the edge ends must be planar' 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-10 00:04:37 +00:00
bherbruckandClaude Opus 5.5 d7f9f0a516 Shell of rounded parts (the first tutorial): a round thinner than the shell collapses to a sharp inner edge (as in Fusion) instead of failing; when an open face's tangent round can't follow it out, every face moves in and the opening is the open face's copy swept out through the body; spindle tori (a bottom round running round a rounded corner) are taken by the offset; shells after a drilled hole; engine tests against the analytic volumes (box with rounded vertical edges and bottom loop, the tutorial plate at 2 mm and 1.5 mm) 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-10 00:04:37 +00:00
bherbruckandClaude Opus 5.5 1bf377c14b No panics in the boolean's final assembly (the web build aborts on any panic: the Plastic Enclosure sample panicked 8 times and crashed the browser's start page); face pushes check their result and fall back to the general offset (a boss standing on a plate joins again with off-axis cylinder seams); offset errors name the face they can't move; docs/robustness.md with the before and after rates; caught panics counted per design in the robustness runs 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-10 00:04:37 +00:00
bherbruckandClaude Opus 5.5 ccde7a4837 Robustness runs and the kernel fixes they found 
- solvecraft-cli fuzz / fuzz-one: seeded random modelling sessions (boxes, extruded profiles with arcs, revolves; joins and cuts of boxes, cylinders and spheres, fillets, chamfers, shells, holes, patterns) on a grid that makes coincident faces and tangencies common, every step checked (command ok, every body a sound solid via the new Body::validity, volume moving the right way), plus the boolean volume identity on random primitives; one process per seed with a time limit; failures minimised to scripts
- shell/offset: corners where a curved face meets another at an angle are refined onto the moved surfaces (Newton); edges that are neither lines nor arcs are rebuilt through their moved points; one shell per piece; faces that would cross say so (not supported yet) instead of leaving a cavity inside out; flat revolved faces count as planes; the unhealed body is tried when the healed one fails
- cylinders start their seams at an odd angle (grid-aligned seams broke booleans along them)
- partial revolves of profiles touching the axis build no zero-area face on the axis
- booleans on bodies in several pieces retry a piece at a time
- regression tests for each, and a fixed set of seeds in cargo test

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-10 00:04:37 +00:00
bherbruckandClaude Opus 5.5 5d69452db3 View cube: the axis triad is drawn behind the cube, so only its parts outside the cube show 
Refs #15

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-09 23:56:55 +00:00
bherbruckandClaude Opus 5.5 322a357dee Y-up worlds in the camera: an up axis on the camera (Z by default, or Y), with yaw and pitch measured about it; standard views, the home view, Look At, orbit, pan, the ground grid (XZ with Y up), the ground shadow and snapshots follow it. ui upAxis setting (app.set_up_axis re-aims and frames); cam.up_dir / to_frame / from_frame for the view cube and others 
Part of #3 (the camera half; the preference and import offer are shell's)

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-09 23:49:12 +00:00
bherbruckandClaude Opus 5.5 abb9d7460f Acceptance project (#27): examples/acceptance/sensor_enclosure.json, a sensor enclosure sized from user parameters (case with USB cut-out, patterned PCB standoffs and lid bosses, snap fit; lid with a lip from offsets of the case's rim and patterned screw holes). Scenario acceptance_sensor_enclosure edits it (USB moved, suppress and back, save and reopen, STEP out and back in); pending scenarios for what fails: #40 (lid lip after a resize), #41 (snap fit after a resize), #42 (pattern of a suppressed feature), #29 (Lip on the rounded rim). Harness: a script step runs a command script, $DIR in call parameters is the scenario's folder 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-09 23:41:13 +00:00
bherbruckandClaude Opus 5.5 141f3acc85 Split pieces stay separate faces: Measure counts them apart and Offset Face moves only the picked piece 
The merged face count no longer joins faces across a Split Face line, and Offset Face's same-surface grouping stops there. A piece whose move the body's topology cannot follow (its neighbour stays put) is swept along its normal and joined on or cut in, giving walls along the split line as in Fusion. Engine test: a split box top counts 7 faces; one half up 5 (27000 mm³), the other down 3 (25200 mm³).

Fixes #12

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-09 23:31:52 +00:00
bherbruckandClaude Opus 5.5 a00153fc99 Snapshots show appearances: the CPU renderer colours bodies by their appearance (or imported colour) and faces with looks of their own, as the viewport does 
Fixes #4

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-09 22:51:18 +00:00
bherbruckandClaude Opus 5.5 3a416ccb7d Profiles picked by index are kept by the curves around them: add_feature turns profile indices into the curve ids of each profile's outer loop (Extrude, Revolve, Sweep, Loft, Emboss, Sheet Base, Patch), so a face sketch whose projected outline is rebuilt still extrudes the picked region; a profile that is gone is an error on the feature, never another pick 
Fixes #30

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-09 22:13:01 +00:00
bherbruckandClaude Opus 5.5 4c8f080691 Faces split on purpose stay split: the body remembers its Split Face lines, export and healing keep the pieces apart 
Split Face records the new edges as polylines on the body (Body::split_lines); the document carries them through later features. STEP export no longer joins pieces of one surface across such a line, and healing (fillets, chamfers, booleans, shell, draft) no longer merges coplanar pieces there, while incidental pieces (boolean leftovers, seam halves) still merge as before. Tests: plane and cylinder splits keep their face count through a STEP round trip (and join without the record), a second split keeps both lines, and an engine test exports a split box after a fillet with 8 faces.

Fixes #11

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT
 2026-10-09 21:31:16 +00:00
bherbruckandClaude Opus 5.5 0a1ab40ea0 View cube with chamfered corners: its only targets are the 6 faces (orthographic views) and the 8 corner facets (iso views); edges are not targets, a point on one goes to a neighbouring face or facet, and hover lights exactly the face or facet under the pointer. Design decision. 
Fixes #15

Co-Authored-By: Claude Opus 5.5 <[email protected]>
v0.1.2 		2026-10-09 20:28:16 +00:00
bherbruckandClaude Opus 5.5 eef2430bc7 Surface tool dialogs: Patch (sketch profiles or a loop of edges), Stitch (tolerance), Thicken (thickness, one side or symmetric, operation), Extend (edges, distance), Trim (tool plane or face, side to keep) and Split Face; Split Body takes any face as its tool (a curved face's surface extended). Live previews and Edit Feature; icons for patch, stitch and thicken drawn in code 
Fixes #19

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 19:59:41 +00:00
bherbruckandClaude Opus 5.5 a1a6e2b624 Release packaging: the MSI's licence files get a component GUID, the mounted dmg is verified without --strict, shellcheck follows env.sh 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 19:50:26 +00:00
bherbruckandClaude Opus 5.5 6b146942bd Dialog rows for the newer engine options: Thread Modeled; Shell Tangent Chain (on by default) and Direction (inside, outside, both); Revolve Type (Angle, To Object) and Direction (one side, two sides with Angle 2, symmetric); Extrude and Hole extents To Object; Hole on all points of a sketch; Fillet Radius Type (constant, chord length, variable with an end radius and Swap Ends); Combine into a New Component; Align snaps (as picked, centre, circle centre; edges snap at their middle); Boundary Fill dialog (the tools' cells found by sampling, ticked cells filled, Remove Tools). Edit Feature restores them; tests for each mapping 
Fixes #17

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 19:40:24 +00:00
bherbruckandClaude Opus 5.5 ce61aef4a6 Dialog labels show in full: the label column grows to its longest label (up to 150 px, then wraps) instead of cutting labels off. Feature previews that remove material (Hole, pockets) show the cut's new faces through the body in the cut colour, so the hole is seen from any side 
Fixes #18

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 19:27:26 +00:00
bherbruckandClaude Opus 5.5 7e0618d64b Release pipeline after PhotoCraft's: AppImage/deb/rpm/Flatpak/tar.gz for Linux x86_64 and aarch64, FreeBSD, a macOS dmg and CLI zip, Windows x64/x86/arm64 MSI and portable zip (plus the plain x64 exe), web zip, SHA256SUMS.txt; version 0.1.2 
Adapted from storytold/photocraft's release.yml and packaging/ (Apache-2.0; ATTRIBUTION.md and
NOTICE say so). Packages install the licence files, THIRD-PARTY-LICENSES.txt included. The app
icon is drawn by `solvecraft-cli icon` (a blue block with a bore, rendered on a transparent
background; .ico too), so no image is committed. Notes: a short header plus GitHub's generated
What's Changed. A dry run (Run workflow, publish off) keeps the files as the release-assets
artifact. packaging-lint.yml checks the workflows, scripts and metadata.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 19:18:29 +00:00
bherbruckandClaude Opus 5.5 90fde44c32 Construction axes and points in the viewport: axes dashed in the construction colour across the model (past it either side), points as small stars; axes are picked like the origin axes and work as axes in dialogs (pattern directions, revolve, rotate); hidden like construction planes; timeline icons 
Fixes #16

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 19:07:19 +00:00
bherbruckandClaude Opus 5.5 cbdc4fe0d8 View cube hover lights the whole region a click turns to: a corner its 3 patches, an edge its 2 strips, a face its middle (one hit test for hover and click; test over all 26 regions). View animations ease with smoothstep and take longer for turns past a quarter turn, so no frame sweeps much more than 9 degrees; s38 and s39 enabled 
Fixes #15

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 18:45:27 +00:00
bherbruckandClaude Opus 5.5 3b650cac5f Release workflow: the macOS job mounts the .dmg and checks it (the app, its Info.plist, both architectures, the Applications link) 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 18:32:26 +00:00
bherbruckandClaude Opus 5.5 50a74ac66d Agent cursor: a violet pointer labelled Agent acts out control-channel and MCP commands. It glides to the command's toolbar button (or its panel) and clicks with a ripple, then to each pick (faces, edges and points projected to the screen, sketch points, a new sketch's plane, the profiles an extrude takes), then the command runs; the reply waits for it and later requests queue behind. Speed instant/normal/slow; follow camera turns to a new sketch and back on finish. View settings on the navigation bar (Show Agent Cursor, speed, follow camera; remembered, off by default); ui.agent_cursor {show, speed, follow_camera}; "animate": false per call. Tests: pick to screen mapping; scenario with the cursor on (replies wait for the animation) matching the cursor-off result 
Fixes #35

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 18:21:47 +00:00
bherbruckandClaude Opus 5.5 9c0632b07c Release workflow: a dry run (Run workflow with publish off) keeps the assets as an artifact instead of releasing 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 18:01:08 +00:00
bherbruckandClaude Opus 5.5 bf2b64f597 Releases offer plain programs; the licences are built in 
Release assets are now the programs themselves: SolveCraft and solvecraft-cli .exe for Windows,
plain Linux binaries plus the AppImage, a macOS .dmg (SolveCraft.app with an Applications link) and
the universal CLI binary; only the web app stays a zip. The notes template takes {tag}, says to
chmod +x on Linux and macOS, and GitHub adds the change list.

Since no LICENSE or NOTICE file rides along any more, the programs carry them:
THIRD-PARTY-LICENSES.txt (written by `cargo xtask licences` from cargo metadata and each shipped
crate's own licence files, 419 crates; `cargo xtask ci` checks it is current) is embedded with
LICENSE-MIT, LICENSE-APACHE and NOTICE in solvecraft_engine::licences, shown in Help ▸ About ▸
Licences (third-party text laid out by visible rows) and printed by `solvecraft-cli licences`.
Scenario s44_about_licences.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 17:53:19 +00:00
bherbruckandClaude Opus 5.5 3a1f05bacf Release workflow: only a tag with a suffix (v0.2.0-rc1) is a pre-release; v0.1.1 notes no longer say pre-release 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 17:05:03 +00:00
bherbruckandClaude Opus 5.5 3966b8b3b9 Version 0.1.1: the save prompt on quit (#33) and the web black-screen fix (#34); release notes for v0.1.1 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
v0.1.1 		2026-10-09 16:40:04 +00:00
bherbruckandClaude Opus 5.5 bd8e8c4809 Web: the viewport shader compiles in browsers (a new design no longer shows a black screen) 
Fixes #34

The surface-analysis curvature map took screen-space derivatives (dpdx/dpdy) inside a branch
of fs_solid. naga accepts that, but browsers' WGSL compiler (Tint, WebGPU) requires derivatives
in uniform control flow and rejects the whole `sc_viewport` shader module, so every viewport
pipeline was invalid and the viewport stayed black as soon as a design was shown. The
curvature is now worked out first thing in fs_solid and passed in, and the canvas image
shader samples its texture before discarding.

Regression test: every fragment entry point makes derivative and implicit-LOD sampling calls
(directly or through helpers) before any branch or return. Checked in headless Chromium with
WebGPU (SwiftShader): before, "dpdx must only be called from uniform control flow" and invalid
pipelines on New Design; after, no shader or pipeline errors.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 16:22:22 +00:00
bherbruckandClaude Opus 5.5 4562c8e5ba Save prompt on quit: "Save changes to <name>?" for every unsaved design 
The title bar's ×, File ▸ Quit, the OS closing the window (Alt+F4, Cmd+Q, the window manager:
close_requested is cancelled until the designs are answered) and app.quit / ui.window close all
go through documents::request_quit, which asks Save / Don't Save / Cancel once per design with
unsaved changes. Save saves (Save As for a never-saved design) and quits only if it saved; Don't
Save discards (no recovery copy is kept); Cancel or Esc stays open. Closing a tab asks the same
question (now titled "Save changes to <name>?"); New and Open never replace an unsaved design
(they open a tab). The web app asks through beforeunload while a design is unsaved. Control:
ui.documents {action: quit, answer: save|dont_save|cancel}, app.quit {force}. Tests: quit with
Save then Don't Save across two tabs, Cancel, a Save that saves nothing, Save As; scenario
s43_quit_asks_to_save.

Fixes #33

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 16:03:32 +00:00
bherbruckandClaude Opus 5.5 d2bc8e9847 README: a 3x-speed demo GIF at the top (agent builds the enclosure over MCP, then edits parameters) 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 15:54:48 +00:00
bherbruckandClaude Opus 5.5 8601611d0c MCP demo v3 (enclosure_ui_mcp.py --story v3, default): one standoff placed from the parameters (width/2 - inset, depth/2 - inset) and patterned 2 x 2 in the Rectangular Pattern dialog with spacings width - 2*inset and depth - 2*inset, then width 80 -> 100 and wall 2 -> 3 typed into the Parameters dialog; record_v2.sh is now record_ui.sh STORY. A pattern's Direction can be a straight model edge (an edge along an origin axis points the axis's way), scenario pattern_direction_edge. Dialog rows publish their widgets as dialog:<label> handles (combo items dialog:<label>:<item>, OK), the Parameters dialog its expressions (param:<name>), title and close button 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 15:09:29 +00:00
bherbruckandClaude Opus 5.5 3b9a975299 Release workflow: Linux tar.gz and AppImage, Windows zip, universal macOS app, web zip, SHA256SUMS 
.github/workflows/release.yml builds on a pushed v* tag (or by hand) and attaches everything to a
GitHub release, a pre-release while the version is 0.x, with .github/release-notes.md. The
packaging lives in .github/release/package-{linux,macos}.sh so it can be run locally; the
AppImage icon is rendered by solvecraft-cli from the bracket example.

Fixes #32

Co-Authored-By: Claude Opus 5.5 <[email protected]>
v0.1.0 		2026-10-09 14:41:42 +00:00
bherbruckandClaude Opus 5.5 1d11898a2c MCP demo v2: examples/demo/enclosure_ui_mcp.py builds the enclosure through the UI like a person (toolbar clicks, real dialogs, sketches on the model's faces, Look At and back out, orbits between features) with the parameters and their dimensions over MCP; record_v2.sh and overlay.py record it with captions (UI click / MCP call) and a drawn pointer with click ripples. Toolbar buttons, drop-down items and panel labels publish handles (toolbar:<id>, panel:<tab>:<panel>); control method ui.handles lists them 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 14:22:14 +00:00
bherbruckandClaude Opus 5.5 78dd776152 ROADMAP refreshed: parity 328/541 in scope, oracle 76/76, 596 tests; persistent naming, fillet corners, Split Face, Fold and modelled threads no longer listed as missing 
Fixes #26

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 13:39:10 +00:00
bherbruckandClaude Opus 5.5 0d7e456bc1 Documentation site and CI workflows 
An mdBook under docs/book: a user guide (getting started, UI tour, sketching, features,
parameters, components and joints, sheet metal, plastic, files, shortcuts, MCP) and a developer
guide (CONTRIBUTING, architecture, command engine, kernel boundary, persistent naming, test
harnesses, and the existing docs/*.md pages). `cargo xtask book` generates the command reference
from `solvecraft-cli commands` and renders the screenshots with `solvecraft-cli snapshot`, then
runs mdbook. .github/workflows/pages.yml publishes the book at /solvecraft/ and the web app at
/solvecraft/app/ (skipped while the repository is private). .github/workflows/ci.yml runs
`cargo xtask ci` on pull requests. README and Help → Documentation link to the book.

Fixes #28
Fixes #8

Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 13:25:38 +00:00
bherbruckandClaude Opus 5.5 2c3fec087e Drop the vendored truck-meshalgo's VTK export (unused): removes vtkio and lz4_flex 0.7.5 (Dependabot high: uninitialised memory in decompression) 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 13:11:27 +00:00
bherbruckandClaude Opus 5.5 025380277a MCP demo: examples/demo/enclosure_mcp.py builds an electronics enclosure in the running app over MCP, one execute call per step of enclosure_steps.json (rounded box, shell, USB port cut, four screw bosses, then width 80 -> 100 mm rebuilt), ending on an orbit; record.sh and captions.py record it with ffmpeg and burn in captions 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 13:00:14 +00:00
bherbruckandClaude Opus 5.5 517b7a911c Split Face cuts with the sketch's exact segments (lines and arcs, kernel::SplitTool::Curves now takes Seg2); a test fillet gets its style 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
 2026-10-09 12:47:56 +00:00
bherbruckandClaude Opus 5.5 334cb5f498 face.delete help text without the word fillet (MCP list_commands filter test) 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-09 12:47:56 +00:00
bherbruckandClaude Opus 5.5 846bb112e2 Construction axes, points and planes from model geometry (SOLID ▸ CONSTRUCT): axes through a cylinder/cone/torus, perpendicular to a face at a point, through two planes, two points or an edge; points at a vertex, through two edges, three planes, at the centre of a circle/sphere/torus, at an edge and a plane, along a path; midplane, planes through two edges or three points, tangent to a face, along a path. References (doc::construct::GeoRef) keep picked faces and edges by persistent name and resolve on each evaluation (they follow the model); results live in ModelState.construct, in the component's frame; view::construction_axes/points/planes for the viewport; kernel::face_surface for a face's analytic surface 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-09 12:47:56 +00:00
bherbruckandClaude Opus 5.5 68271137a5 Split Face (FusionSplitFaceCommand): a timeline feature dividing the picked faces where a plane, another body's face (its surface extended) or a sketch's curves meet them, through kernel::split_faces; the solid is unchanged and the pieces take the face's name with #k. Rebase fixes: duplicate Chamfer and Combine specs; the Delete selection's face test expects Delete Face's refusal 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-09 12:47:56 +00:00
bherbruckandClaude Opus 5.5 3db6119cc6 Delete Face (face.delete, and faces in the Delete selection): a timeline feature that removes faces and heals the gap from the neighbouring planes through kernel::delete_faces; a picked face brings the rest of its surface (both halves of a hole's wall); face picks are stored by persistent name; a face its neighbours can't close is refused with the kernel's reason 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-09 12:47:56 +00:00
bherbruckandClaude Opus 5.5 9219eb5dc1 Rebase fixes: one helix re-export, a closing brace lost in tests.rs 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-09 12:47:56 +00:00
bherbruckandClaude Opus 5.5 141a5fea8a Modelled threads (Thread with modeled: true): the ISO 68-1 profile cut along a helix, M3 to M20, on shafts and in bores; running out past a free end of the face, stopping square at a set length. The groove is a watertight screw-sweep mesh (kernel::sweep_helix_mesh) cut by kernel::faceted_boolean (BSP on the faceted body, tolerance ladder checked by A−B + A∩B = A); the polygon rebuild welds vertices across grid cells, splits pinched loops, finds T-junctions through a grid, and takes the group's plane for a loop a hair off flat 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-09 12:47:56 +00:00
bherbruckandClaude Opus 5.5 1f619e49cc Extrude and Revolve To Object on curved faces follow the face: the tool runs through the target body and is cut back to its surface (the piece that starts at the profile); tests against a cylinder and a sphere (volumes by integration) and a revolve ending on a post; Shell Outside/Both on a cylinder through the exact curved offsets 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-09 12:47:56 +00:00
bherbruckandClaude Opus 5.5 1e515547d8 Boundary Fill (SurfaceSculpt): solids from the cells tool bodies enclose (inside some tools, outside the rest), each picked by a point, as new bodies or joined/cut/intersected, tools optionally removed 
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
 2026-10-09 12:47:56 +00:00