chore: pick up cadcodec #47 and cadkernel #66; guard the re-align length

- acadrust 7ea4247: clamped-knot degree and MINSERT reservation fixes
  (cadcodec #47). cadkernel a0b962a: dogleg fails on a non-finite
  Jacobian (cadkernel #66) and pins the same codec rev, so one acadrust
  stays in the graph.
- The axis re-alignment from #1361 retains its transformed length through
  retain_segment_length, which holds a zero-length segment with per-axis
  differences instead of a P2PDistance whose gradient is NaN there.

Co-Authored-By: Claude Fable 5.1 <[email protected]>

Cargo.lock

@@ -86,7 +86,7 @@ checksum = "366ffbaa4442f4684d91e2cd7c5ea7c4ed8add41959a31447066e279e432b618"
 [[package]]
 name = "acadrust"
 version = "0.5.5"
-source = "git+https://github.com/HakanSeven12/cadcodec.git?rev=8a28c21#8a28c21537d5e5ab06a431b1741d0c2d2b098b15"
+source = "git+https://github.com/HakanSeven12/cadcodec.git?rev=7ea4247#7ea4247134af60c8c1617426849d4fa8233660c8"
 dependencies = [
  "ahash 0.8.12",
  "anyhow",
@@ -922,7 +922,7 @@ checksum = "fc652a48c352aef3ea3aed32080501cf3ef6ed5da78602a020c991775b0aff04"
 [[package]]
 name = "cadkernel"
 version = "0.1.0"
-source = "git+https://github.com/HakanSeven12/cadkernel.git?rev=0493b59#0493b59a06980e3b5b07bf3c73df0725a2e56c86"
+source = "git+https://github.com/HakanSeven12/cadkernel.git?rev=a0b962a#a0b962ae8045e7221ecb5d478adc5ad58e2706ba"
 dependencies = [
  "acadrust",
  "cavalier_contours",
@@ -933,7 +933,7 @@ dependencies = [
 [[package]]
 name = "cadkernel-constraints"
 version = "0.1.0"
-source = "git+https://github.com/HakanSeven12/cadkernel.git?rev=0493b59#0493b59a06980e3b5b07bf3c73df0725a2e56c86"
+source = "git+https://github.com/HakanSeven12/cadkernel.git?rev=a0b962a#a0b962ae8045e7221ecb5d478adc5ad58e2706ba"
 dependencies = [
  "nalgebra",
 ]

Cargo.toml

@@ -33,9 +33,9 @@ rfd = "0.17"
 clap = { version = "4", features = ["derive", "string"] }
 env_logger = "0.11"
 log = "0.4"
-acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "8a28c21", features = ["serde"] }
-cadkernel = { git = "https://github.com/HakanSeven12/cadkernel.git", rev = "0493b59", features = ["acis", "offset"] }
-cadkernel-constraints = { git = "https://github.com/HakanSeven12/cadkernel.git", rev = "0493b59" }
+acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "7ea4247", features = ["serde"] }
+cadkernel = { git = "https://github.com/HakanSeven12/cadkernel.git", rev = "a0b962a", features = ["acis", "offset"] }
+cadkernel-constraints = { git = "https://github.com/HakanSeven12/cadkernel.git", rev = "a0b962a" }
 dwg-thumbnailer = { path = "crates/dwg-thumbnailer" }
 flate2 = "1"
 image = { version = "0.25", default-features = false, features = ["png", "jpeg", "bmp", "tiff"] }

crates/ocs_plugin_api/Cargo.toml

@@ -14,7 +14,7 @@ serde = { version = "1", features = ["derive"] }
 # Pulled in only by the `host` feature, which adds the `acadrust`-typed
 # `HostApi` runtime surface. The default crate stays dependency-free so engine
 # crates and external tooling can depend on the manifest/ribbon contract cheaply.
-acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "8a28c21", optional = true, features = ["serde"] }
+acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "7ea4247", optional = true, features = ["serde"] }
 
 # Runtime IPC and serialization (host feature only).
 interprocess = { version = "2", optional = true }
@@ -38,7 +38,7 @@ serde_json = "1"
 serde = { version = "1", features = ["derive"] }
 cargo-lock = "11"
 # acadrust is scanned at build time to generate the embedded type registry.
-acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "8a28c21", features = ["serde"] }
+acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "7ea4247", features = ["serde"] }
 
 [dev-dependencies]
 serde_json = "1"

crates/ocs_web_worker/Cargo.toml

@@ -8,7 +8,7 @@ publish = false
 crate-type = ["cdylib"]
 
 [dependencies]
-acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "8a28c21", features = ["serde"] }
+acadrust = { git = "https://github.com/HakanSeven12/cadcodec.git", rev = "7ea4247", features = ["serde"] }
 bincode = "1.3"
 serde = { version = "1", features = ["derive"] }
 console_error_panic_hook = "0.1"

src/scene/parametric_solve.rs

@@ -2463,8 +2463,7 @@ fn solve_scope(
                     let dy = store.get(line.p2.y) - store.get(line.p1.y);
                     (dx * dx + dy * dy).sqrt()
                 };
-                let target = sys.add_param(length, true);
-                sys.add_constraint(Rc::new(P2PDistance::new(line.p1, line.p2, target)));
+                retain_segment_length(&mut sys, line.p1, line.p2, length, length);
             }
         }
         let temporary = ParametricConstraint {