Move the MCP server into Rust, hosted by the app and yaak mcp (#752)

Cargo.lock

@@ -1682,6 +1682,16 @@ dependencies = [
  "darling_macro 0.23.0",
 ]
 
+[[package]]
+name = "darling"
+version = "0.24.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed17f5901b6630b993ca003def43f2f8ef4014fc13b047b57aad617ff32bc2ec"
+dependencies = [
+ "darling_core 0.24.1",
+ "darling_macro 0.24.1",
+]
+
 [[package]]
 name = "darling_core"
 version = "0.20.11"
@@ -1708,6 +1718,19 @@ dependencies = [
  "syn 2.0.119",
 ]
 
+[[package]]
+name = "darling_core"
+version = "0.24.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6837e2cf7485aaae18f86181d2f0e9a7ed297a025e220aeabf63fdebd3a2ddff"
+dependencies = [
+ "ident_case",
+ "proc-macro2",
+ "quote",
+ "strsim",
+ "syn 3.0.3",
+]
+
 [[package]]
 name = "darling_macro"
 version = "0.20.11"
@@ -1730,6 +1753,17 @@ dependencies = [
  "syn 2.0.119",
 ]
 
+[[package]]
+name = "darling_macro"
+version = "0.24.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2ac7135c3ef02b2f7833bbeb1be5ba7f966dcde8a87c6b87f65a778d71a02785"
+dependencies = [
+ "darling_core 0.24.1",
+ "quote",
+ "syn 3.0.3",
+]
+
 [[package]]
 name = "dashmap"
 version = "6.1.0"
@@ -5717,6 +5751,12 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "pastey"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2ee67f1008b1ba2321834326597b8e186293b049a023cdef258527550b9935b4"
+
 [[package]]
 name = "path-slash"
 version = "0.2.1"
@@ -6781,6 +6821,51 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "rmcp"
+version = "3.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab5023804cbe0304cbe06197ac16e645a0a0d0ffa2953bf735c15c2fa0213350"
+dependencies = [
+ "async-trait",
+ "base64 0.23.1",
+ "bytes",
+ "chrono",
+ "futures",
+ "http",
+ "http-body",
+ "http-body-util",
+ "indexmap 2.14.0",
+ "pastey",
+ "pin-project-lite",
+ "rand 0.10.2",
+ "rmcp-macros",
+ "schemars 1.2.1",
+ "serde",
+ "serde_json",
+ "sse-stream",
+ "thiserror 2.0.21",
+ "tokio",
+ "tokio-stream",
+ "tokio-util",
+ "tower-service",
+ "tracing",
+ "uuid",
+]
+
+[[package]]
+name = "rmcp-macros"
+version = "3.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1da498700030856ba63114bceefa30ba21f5e278cb975e5b9de3529fe842b40"
+dependencies = [
+ "darling 0.24.1",
+ "proc-macro2",
+ "quote",
+ "serde_json",
+ "syn 3.0.3",
+]
+
 [[package]]
 name = "rolldown"
 version = "0.1.0"
@@ -7452,6 +7537,7 @@ version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2b42f36aa1cd011945615b92222f6bf73c599a102a300334cd7f8dbeec726cc"
 dependencies = [
+ "chrono",
  "dyn-clone",
  "ref-cast",
  "schemars_derive 1.2.1",
@@ -8162,6 +8248,19 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "sse-stream"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c25ac7aff0abd1dbc474536e40416e1102c7dd9bfba0b9861c6d357f835dcfb4"
+dependencies = [
+ "bytes",
+ "futures-util",
+ "http-body",
+ "http-body-util",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.0"
@@ -11148,6 +11247,7 @@ dependencies = [
  "yaak-license",
  "yaak-lifecycle",
  "yaak-mac-window",
+ "yaak-mcp",
  "yaak-models",
  "yaak-plugins",
  "yaak-rpc",
@@ -11198,6 +11298,7 @@ dependencies = [
  "predicates",
  "rand 0.8.7",
  "reqwest",
+ "rmcp",
  "rolldown",
  "schemars 0.8.22",
  "serde",
@@ -11214,6 +11315,7 @@ dependencies = [
  "yaak-crypto",
  "yaak-http",
  "yaak-lifecycle",
+ "yaak-mcp",
  "yaak-models",
  "yaak-plugins",
  "yaak-templates",
@@ -11419,6 +11521,25 @@ dependencies = [
  "tauri-plugin",
 ]
 
+[[package]]
+name = "yaak-mcp"
+version = "0.1.0"
+dependencies = [
+ "bytes",
+ "http-body-util",
+ "hyper",
+ "hyper-util",
+ "log 0.4.34",
+ "reqwest",
+ "rmcp",
+ "serde",
+ "serde_json",
+ "tokio",
+ "tokio-util",
+ "yaak-models",
+ "yaak-plugins",
+]
+
 [[package]]
 name = "yaak-models"
 version = "0.1.0"