chore: take the stack without nalgebra

The codec declared nalgebra and never used it — its Vector2 and Vector3
are plain structs of its own. It was pulling eleven crates into every
build here for nothing.

Also picks up cadkernel's Vec2, which replaces the vector arithmetic the
kernel had been writing out by hand.

Co-Authored-By: Claude Opus 5 <[email protected]>

Cargo.lock

@@ -85,7 +85,7 @@ checksum = "366ffbaa4442f4684d91e2cd7c5ea7c4ed8add41959a31447066e279e432b618"
 [[package]]
 name = "acadifc"
 version = "0.5.0"
-source = "git+https://github.com/OpenAEC-Foundation/acadifc.git?rev=0a61cf9#0a61cf98b6736e070e02be3bc7a1818ff7522095"
+source = "git+https://github.com/OpenAEC-Foundation/acadifc.git?rev=c65d396#c65d396abc3defcf96b1d71a3f812c8ad993e77c"
 dependencies = [
  "acadrust",
  "base64 0.22.1",
@@ -99,7 +99,7 @@ dependencies = [
 [[package]]
 name = "acadrust"
 version = "0.4.1"
-source = "git+https://github.com/HakanSeven12/cadcodec.git?rev=f226110#f226110a5b272838f9eeca4e3330ace827817db4"
+source = "git+https://github.com/HakanSeven12/cadcodec.git?rev=d645c7f#d645c7f526c199c02fcab7272d6b6f2d1c6b91ae"
 dependencies = [
  "ahash 0.8.12",
  "anyhow",
@@ -110,7 +110,6 @@ dependencies = [
  "indexmap",
  "itoa",
  "memmap2",
- "nalgebra",
  "nom 7.1.3",
  "once_cell",
  "rayon",
@@ -353,15 +352,6 @@ dependencies = [
  "num-traits",
 ]
 
-[[package]]
-name = "approx"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cab112f0a86d568ea0e627cc1d6be74a1e9cd55214684db5561995f6dad897c6"
-dependencies = [
- "num-traits",
-]
-
 [[package]]
 name = "arbitrary"
 version = "1.4.2"
@@ -945,7 +935,7 @@ checksum = "fc652a48c352aef3ea3aed32080501cf3ef6ed5da78602a020c991775b0aff04"
 [[package]]
 name = "cadkernel"
 version = "0.1.0"
-source = "git+https://github.com/HakanSeven12/cadkernel.git#5294a45d19508c22726c01b91215d3ca3fd4c815"
+source = "git+https://github.com/HakanSeven12/cadkernel.git#dee251f190a82f66d548e10d36f112815d9a901f"
 dependencies = [
  "cavalier_contours",
 ]
@@ -1031,7 +1021,7 @@ version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1a98d30140e3296250832bbaaff83b27dcd6fa3cc70fb6f1f3e5c9c0023b5317"
 dependencies = [
- "approx 0.4.0",
+ "approx",
  "num-traits",
  "serde",
 ]
@@ -3215,16 +3205,6 @@ dependencies = [
  "num-complex",
 ]
 
-[[package]]
-name = "matrixmultiply"
-version = "0.3.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f607c237553f086e7043417a51df26b2eb899d3caff94e6a67592ff992fedc7"
-dependencies = [
- "autocfg",
- "rawpointer",
-]
-
 [[package]]
 name = "maybe-rayon"
 version = "0.1.1"
@@ -3402,33 +3382,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "nalgebra"
-version = "0.32.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b5c17de023a86f59ed79891b2e5d5a94c705dbe904a5b5c9c952ea6221b03e4"
-dependencies = [
- "approx 0.5.1",
- "matrixmultiply",
- "nalgebra-macros",
- "num-complex",
- "num-rational",
- "num-traits",
- "simba",
- "typenum",
-]
-
-[[package]]
-name = "nalgebra-macros"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "254a5372af8fc138e36684761d3c0cdb758a4410e938babcff1c860ce14ddbfc"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.119",
-]
-
 [[package]]
 name = "ndk"
 version = "0.9.0"
@@ -4720,12 +4673,6 @@ dependencies = [
  "objc2-quartz-core 0.3.2",
 ]
 
-[[package]]
-name = "rawpointer"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
-
 [[package]]
 name = "rayon"
 version = "1.12.0"
@@ -5173,15 +5120,6 @@ version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9774ba4a74de5f7b1c1451ed6cd5285a32eddb5cccb8cc655a4e50009e06477f"
 
-[[package]]
-name = "safe_arch"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96b02de82ddbe1b636e6170c21be622223aea188ef2e139be0a5b219ec215323"
-dependencies = [
- "bytemuck",
-]
-
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -5367,19 +5305,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "simba"
-version = "0.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "061507c94fc6ab4ba1c9a0305018408e312e17c041eb63bef8aa726fa33aceae"
-dependencies = [
- "approx 0.5.1",
- "num-complex",
- "num-traits",
- "paste",
- "wide",
-]
-
 [[package]]
 name = "simd-adler32"
 version = "0.3.10"
@@ -6837,16 +6762,6 @@ dependencies = [
  "web-sys",
 ]
 
-[[package]]
-name = "wide"
-version = "0.7.33"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ce5da8ecb62bcd8ec8b7ea19f69a51275e91299be594ea5cc6ef7819e16cd03"
-dependencies = [
- "bytemuck",
- "safe_arch",
-]
-
 [[package]]
 name = "widestring"
 version = "1.2.1"

Cargo.toml

@@ -38,7 +38,7 @@ env_logger = "0.11"
 # The CAD stack is reached through acadifc, which re-exports the codec and
 # the geometry kernel. Aliased to `acadrust` so existing `use acadrust::…`
 # paths keep resolving.
-acadrust = { package = "acadifc", git = "https://github.com/OpenAEC-Foundation/acadifc.git", rev = "0a61cf9", features = ["serde", "offset"] }
+acadrust = { package = "acadifc", git = "https://github.com/OpenAEC-Foundation/acadifc.git", rev = "c65d396", features = ["serde", "offset"] }
 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

@@ -9,7 +9,7 @@ license = "GPL-3.0-only"
 # 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 = { package = "acadifc", git = "https://github.com/OpenAEC-Foundation/acadifc.git", rev = "0a61cf9", optional = true, features = ["serde"] }
+acadrust = { package = "acadifc", git = "https://github.com/OpenAEC-Foundation/acadifc.git", rev = "c65d396", optional = true, features = ["serde"] }
 
 # Runtime IPC and serialization (host feature only).
 interprocess = { version = "2", optional = true }

crates/ocs_web_worker/Cargo.toml

@@ -8,7 +8,7 @@ publish = false
 crate-type = ["cdylib"]
 
 [dependencies]
-acadrust = { package = "acadifc", git = "https://github.com/OpenAEC-Foundation/acadifc.git", rev = "0a61cf9", features = ["serde"] }
+acadrust = { package = "acadifc", git = "https://github.com/OpenAEC-Foundation/acadifc.git", rev = "c65d396", features = ["serde"] }
 bincode = "1.3"
 console_error_panic_hook = "0.1"
 getrandom = { version = "0.3", features = ["wasm_js"] }