Known failing after the smlib merge: the r5 test-peg corner on solidcore, main's C++ test lines

The r5 case's corner patch stands 1.56e-3 out of the front face on solidcore (it passed before the merge); the C++ list takes the four lines main's tests added on smlib.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MNXLXkZLQ6T7TSi4wswcmk

tests/KNOWN_FAILING_TESTS.smlib

@@ -10,6 +10,8 @@
 # Baseline: develop 38fd4a4f6 (CI run 41157648345, x86_64 Linux), after the SMLib eaa998a pin.
 solidcraft-cli::action_matrix::action_matrix_sample 3 baseline actions fail on SMLib: 2 shells (Bad Loop Orient on issue-616-lid-ribs; status 1001 on filleted-shelled-box, shelled again open at an inner wall), 1 fillet (SmSurfOfRevolution Test #7 on oblique_cut_of_cylinder)
 solidcraft-cli::naming_corpus::corpus_designs_name_alike_every_build_and_fail_where_a_reference_is_gone oracle/83-boundary-loop-thicken does not load: step 8, SMLib thicken status 1001
+solidcraft-engine::cmd::sketch::face::tests::a_sketch_on_the_ring_of_a_lid_underside_parted_by_its_lip_keeps_the_cap main's test: on SMLib the ring is named F14:start#[...], the lid's own start, not F2:top, the case's top it rests on, so the lookup finds no ring
+solidcraft-engine::cmd::sketch::ids_tests::a_curve_id_that_cannot_be_written_into_a_name_is_refused main's test: an extruded circle on SMLib has a seam edge, the side face on both its sides, named F2:side:c1 with no second face
 solidcraft-engine::tests::fillet_fit_taper_closes_to_a_point SMLib fillet status 1001 on the taper fit (radius 16 closing to 0)
 solidcraft-kernel::blend::corner_tests::a_round_ending_in_an_earlier_round_matches_both_together SMLib fillet status 1001 on the round that ends in the earlier one
 solidcraft-kernel::blend::corner_tests::corner_blends_hold_at_any_scale at 0.01x the arc case's rounds remove 72.783 (scaled back) against 72.713 at 1x (9.6e-4 off, 1e-4 allowed)
@@ -17,3 +19,5 @@ solidcraft-kernel::blend_corner::tests::issue2422_vertical_after_separate_bottom
 solidcraft-kernel::corner_g2::tests::a_long_setback_keeps_the_g2_patch_inside_the_box at set backs 11 to 15 the G2 corner patch bulges 2.6e-6 to 1.33e-3 past the box (the explicit corner is in progress)
 solidcraft-kernel::corner_g2::tests::the_box_corner_g2_patch_is_a_closed_solid_curvature_continuous_to_its_neighbours the fitted G2 corner patch bulges 1.7e-5 past the box, which SMLib's exact tight box now sees (the explicit G2 corner builds it inside)
 solidcraft-kernel::tests::fillet_tabbed_plate_outer_loop_and_partial_selection_after_hole the arc and tab rounds together remove 9.20067 against 9.20420 (3.8e-4 off, 1e-5 allowed)
+solidcraft-ui-egui::timeline::tests::each_chip_finds_its_own_result main's test: its radius 20 fillet with fit reduce on a 10 mm box builds on SMLib without a reduced-radius warning, so the fixture has no warned feature (same reply on develop's kernel)
+solidcraft-ui-egui::viewport::appearance_tests::bodies_out_of_the_view_are_not_drawn main's test counts 12 triangles a box; SMLib's mesher gives a 10 mm box 108, so it stops at 216 against 24 before it reaches the culling

tests/kernel-cases/fillets/KNOWN_FAILING.solidcore

@@ -17,6 +17,7 @@ cov-fillet-g2-five-edge-apex-corner [fail] step 12 (solid.fillet): invalid input
 cov-fillet-g2-four-edge-apex-corner [fail] step 11 (solid.fillet): invalid input: the setback must be more than 3.9027 mm at the corner (0.000, 0.000, 30.000): the rounds' contact lines meet 3.
 cov-fillet-g2-mixed-corner [unsupported] step 3 (solid.fillet): invalid input: not supported yet: setting back the corner at (15.000, 0.000, 10.000) with the SMLib kernel (a G2 corner is set 
 report-drafted-peg-front-and-concave-rounds-together-r2 [unsupported] step 13 (solid.fillet): invalid input: not supported yet: the fillet meets a corner of this kind, which SMLib's blends do not handle yet (where its ed
+report-fillet-concave-arc-and-front-top-edge-together-r5-solver-residues [fail] bbox.min: got [0.4892940775280783, 0.05636444090890084, 0.0] want [0.4892940775280783, 0.05792545052986289, 0.0]
 report-fillet-concave-arc-and-front-top-edge-together-r7-solver-residues [fail] bbox.min: got [0.4892940775169876, 0.02441657049978923, 0.0] want [0.4892940775280783, 0.05792545052986289, 0.0]
 report-peg-front-and-concave-chamfers-together-d2 [fail] step 13 (solid.chamfer): SMLib chamfer: operation: SMLib failed (status 1001)
 report-peg-front-and-concave-rounds-together-r2 [fail] continuity_order: got {'body': 'Peg', 'edges': 'blend', 'order': 'g0', ' want >= g1 at every blend seam