Implement JSON and Protobuf OSD codecs

tests/api-compile/Cargo.lock

@@ -156,6 +156,12 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "itoa"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
+
 [[package]]
 name = "js-sys"
 version = "0.3.104"
@@ -245,6 +251,8 @@ version = "0.0.1"
 dependencies = [
  "base64",
  "libremetaverse-types",
+ "serde",
+ "serde_json",
 ]
 
 [[package]]
@@ -296,6 +304,12 @@ dependencies = [
  "digest 0.10.7",
 ]
 
+[[package]]
+name = "memchr"
+version = "2.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
+
 [[package]]
 name = "metacrate-api-compile"
 version = "0.0.0"
@@ -357,6 +371,48 @@ version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
 
+[[package]]
+name = "serde"
+version = "1.0.229"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4148590afebada386688f18773da617792bf2ef03ffc1e4cbd2b1d45b023e0ba"
+dependencies = [
+ "serde_core",
+]
+
+[[package]]
+name = "serde_core"
+version = "1.0.229"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67dca2c9c51e58a4791a4b1ed58308b39c64224d349a935ab5039aa360942a48"
+dependencies = [
+ "serde_derive",
+]
+
+[[package]]
+name = "serde_derive"
+version = "1.0.229"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7a5d71263a5a7d47b41f6b3f06ba276f10cc18b0931f1799f710578e2309348"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 3.0.3",
+]
+
+[[package]]
+name = "serde_json"
+version = "1.0.151"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c841b55ecdae098c80dcae9cf767f6f8a0c2cdb3416bbef72181df4d0fe73f14"
+dependencies = [
+ "itoa",
+ "memchr",
+ "serde",
+ "serde_core",
+ "zmij",
+]
+
 [[package]]
 name = "sha1"
 version = "0.10.7"
@@ -396,6 +452,17 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "syn"
+version = "3.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53e9bae58849f64dfa4f5d5ae372c8341f7305f82a3868709269343628b659a3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "typenum"
 version = "1.20.1"
@@ -457,7 +524,7 @@ dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.119",
  "wasm-bindgen-shared",
 ]
 
@@ -469,3 +536,9 @@ checksum = "7ef64dbcc55df09c7e5a46182d181c2cfa3e925f3da937ea764728b4bbb9dcbf"
 dependencies = [
  "unicode-ident",
 ]
+
+[[package]]
+name = "zmij"
+version = "1.0.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "29666d0abbfad1e3dc4dcf6144730dd3a3ab225bbbdac83319345b1b44ccfc1b"

tests/fixtures/structured_data/json_reference.json

@@ -0,0 +1 @@
+{"array":[0,"x"],"false":false,"true":true,"zero":0}

tests/fixtures/structured_data/protobuf_reference.hex

@@ -0,0 +1 @@
+08 09 52 09 0a 01 61 12 04 08 02 18 02

tests/red-suite-baseline.json

@@ -63,6 +63,18 @@
     "LibreMetaverse.Tests/NotationLLSDTests.cs::NotationSDTests.SerializeURI::test",
     "LibreMetaverse.Tests/NotationLLSDTests.cs::NotationSDTests.SerializeUUID::test",
     "LibreMetaverse.Tests/NotationLLSDTests.cs::NotationSDTests.SerializeUndef::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.AutoDetectProtobuf::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeArray::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeBinary::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeBoolean::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeDate::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeInteger::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeMap::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeNestedComposite::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeReal::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeString::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeUUID::test",
+    "LibreMetaverse.Tests/ProtobufTests.cs::ProtobufTests.SerializeUri::test",
     "LibreMetaverse.Tests/TypeTests.cs::TypeTests.LLSDTerseParsing::test",
     "LibreMetaverse.Tests/TypeTests.cs::TypeTests.Quaternions::test",
     "LibreMetaverse.Tests/TypeTests.cs::TypeTests.TestMatrix::test",
@@ -86,5 +98,5 @@
     "LibreMetaverse.Tests/XmlLLSDTests.cs::XmlSDTests.DeserializeUUID::test",
     "LibreMetaverse.Tests/XmlLLSDTests.cs::XmlSDTests.DeserializeUndef::test"
   ],
-  "support_passes": 84
+  "support_passes": 93
 }