From c8adedaec211b335800a0219674199b05ab2a9e1 Mon Sep 17 00:00:00 2001
From: Brett Lawson <brett@Ubuntu-resolute-latest-amd64-base.zst>
Date: Fri, 30 Oct 2026 04:26:40 +0100
Subject: [PATCH] smlib: solidcore's new fixes are on (taper tangent corner
 planes, holed revolve void, loose tangent edges refused, scaled extrusion
 origin zero, booleans skip faces apart)

The flags solidcore added since ddfb3895, each a port of a fork commit that SMLIB_REV
(90aabff) already carries, so solidcore and the C++ path agree with them on:

- taper_tangent_corner_planes (WR-521, #1449; tangency-labs/smlib e8f23e0)
- revolve_holed_profile_void (WR-529; 38b4212)
- local_operation_refuses_loose_tangent_edges (WR-530, #402; 23c5b0a)
- extrusion_origin_scaled_zero (WR-511, #1508; tangency-labs/smlib#31)
- boolean_skips_faces_apart (WR-527, #1526/#1527; 60b1c6a)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MNXLXkZLQ6T7TSi4wswcmk
---
 crates/smlib/src/core.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/crates/smlib/src/core.rs b/crates/smlib/src/core.rs
index 596f3f2eac..091ec280c4 100644
--- a/crates/smlib/src/core.rs
+++ b/crates/smlib/src/core.rs
@@ -83,7 +83,9 @@ pub(crate) fn fixes() -> UpstreamFixes {
     f.revolve_analytic_profile_faces = true;
     f.revolve_arc_centre_near_axis_is_sphere = true;
     f.taper_pivot_nearest_corner = true;
+    f.taper_tangent_corner_planes = true;
     f.revolve_nested_shells_as_cavities = true;
+    f.revolve_holed_profile_void = true;
     f.curve_sweep_caps_at_sweep_ends = true;
     f.join_touching_loops = true;
     f.uv_trim_reversal_on_surface = true;
@@ -94,6 +96,7 @@ pub(crate) fn fixes() -> UpstreamFixes {
     f.nurb_cylinder_inside_out_frame = true;
     f.shell_inner_shell_of_statuses = true;
     f.local_operation_offset_status = true;
+    f.local_operation_refuses_loose_tangent_edges = true;
     f.torus_major_radius_from_origin = true;
     f.fillet_corner_sphere_from_four_arcs = true;
     f.fillet_nx1_opposite_continuation_side_edge = true;
@@ -101,6 +104,7 @@ pub(crate) fn fixes() -> UpstreamFixes {
     f.torus_iso_circle_axis_from_midpoint = true;
     f.torus_keeps_inside_out = true;
     f.internal_pole_row_through_knot = true;
+    f.extrusion_origin_scaled_zero = true;
     f.transform_scales_each_tolerance = true;
     f.transform_model_size_from_body_box = true;
     f.offset_collapsed_rounds_mated = true;
@@ -151,6 +155,7 @@ pub(crate) fn fixes() -> UpstreamFixes {
     f.ssi_trace_tangent_curves_once = true;
     f.ssi_singular_start_inside_direction = true;
     f.found_torus_sphere_keep_tested_nurb = true;
+    f.boolean_skips_faces_apart = true;
     f
 }