feat(plugins): redesign plugin manager

Cargo.lock

@@ -43,6 +43,7 @@ dependencies = [
  "rayon",
  "rfd",
  "rustc-hash 2.1.3",
+ "semver",
  "serde",
  "serde_json",
  "truck-meshalgo",
@@ -1867,6 +1868,15 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "getopts"
+version = "0.2.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfe4fbac503b8d1f88e6676011885f34b7174f46e59956bba534ba83abded4df"
+dependencies = [
+ "unicode-width",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.17"
@@ -2376,6 +2386,7 @@ dependencies = [
  "iced_renderer",
  "log",
  "num-traits",
+ "pulldown-cmark",
  "rustc-hash 2.1.3",
  "thiserror 2.0.18",
  "unicode-segmentation",
@@ -4136,6 +4147,25 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "pulldown-cmark"
+version = "0.12.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f86ba2052aebccc42cbbb3ed234b8b13ce76f75c3551a303cb2bcffcff12bb14"
+dependencies = [
+ "bitflags 2.13.1",
+ "getopts",
+ "memchr 2.8.3",
+ "pulldown-cmark-escape",
+ "unicase",
+]
+
+[[package]]
+name = "pulldown-cmark-escape"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "007d8adb5ddab6f8e3f491ac63566a7d5002cc7ed73901f72057943fa71ae1ae"
+
 [[package]]
 name = "pulp"
 version = "0.22.3"
@@ -5695,6 +5725,12 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "unicase"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbc4bc3a9f746d862c45cb89d705aa10f187bb96c76001afab07a0d35ce60142"
+
 [[package]]
 name = "unicode-bidi"
 version = "0.3.18"