build: Upgraded to the most recent version of rmcp

Cargo.lock

@@ -1459,6 +1459,16 @@ dependencies = [
  "darling_macro 0.21.3",
 ]
 
+[[package]]
+name = "darling"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "25ae13da2f202d56bd7f91c25fba009e7717a1e4a1cc98a76d844b65ae912e9d"
+dependencies = [
+ "darling_core 0.23.0",
+ "darling_macro 0.23.0",
+]
+
 [[package]]
 name = "darling_core"
 version = "0.20.11"
@@ -1487,6 +1497,19 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "darling_core"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9865a50f7c335f53564bb694ef660825eb8610e0a53d3e11bf1b0d3df31e03b0"
+dependencies = [
+ "ident_case",
+ "proc-macro2",
+ "quote",
+ "strsim",
+ "syn",
+]
+
 [[package]]
 name = "darling_macro"
 version = "0.20.11"
@@ -1509,6 +1532,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "darling_macro"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3984ec7bd6cfa798e62b4a642426a5be0e68f9401cfc2a01e3fa9ea2fcdb8d"
+dependencies = [
+ "darling_core 0.23.0",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "deranged"
 version = "0.5.6"
@@ -3008,9 +3042,9 @@ checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
 
 [[package]]
 name = "libc"
-version = "0.2.182"
+version = "0.2.180"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6800badb6cb2082ffd7b6a67e6125bb39f18782f793520caee8cb8846be06112"
+checksum = "bcc35a38544a891a5f7c865aca548a982ccb3b8650a5b06d0fd33a10283c56fc"
 
 [[package]]
 name = "libloading"
@@ -3512,6 +3546,18 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "nix"
+version = "0.31.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "225e7cfe711e0ba79a68baeddb2982723e4235247aefce1482f2f16c27865b66"
+dependencies = [
+ "bitflags 2.11.0",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+]
+
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -3969,6 +4015,12 @@ version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 
+[[package]]
+name = "pastey"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b867cad97c0791bbd3aaa6472142568c6c9e8f71937e98379f584cfb0cf35bec"
+
 [[package]]
 name = "path-absolutize"
 version = "3.1.1"
@@ -4226,16 +4278,16 @@ dependencies = [
 
 [[package]]
 name = "process-wrap"
-version = "8.2.1"
+version = "9.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3ef4f2f0422f23a82ec9f628ea2acd12871c81a9362b02c43c1aa86acfc3ba1"
+checksum = "ccd9713fe2c91c3c85ac388b31b89de339365d2c995146e630b5e0da9d06526a"
 dependencies = [
  "futures",
  "indexmap 2.12.1",
- "nix 0.30.1",
+ "nix 0.31.1",
  "tokio",
  "tracing",
- "windows 0.61.3",
+ "windows 0.62.2",
 ]
 
 [[package]]
@@ -4610,14 +4662,15 @@ dependencies = [
 
 [[package]]
 name = "rmcp"
-version = "0.6.4"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41ab0892f4938752b34ae47cb53910b1b0921e55e77ddb6e44df666cab17939f"
+checksum = "cc4c9c94680f75470ee8083a0667988b5d7b5beb70b9f998a8e51de7c682ce60"
 dependencies = [
+ "async-trait",
  "base64",
  "chrono",
  "futures",
- "paste",
+ "pastey",
  "pin-project-lite",
  "process-wrap",
  "rmcp-macros",
@@ -4633,11 +4686,11 @@ dependencies = [
 
 [[package]]
 name = "rmcp-macros"
-version = "0.6.4"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1827cd98dab34cade0513243c6fe0351f0f0b2c9d6825460bcf45b42804bdda0"
+checksum = "90c23c8f26cae4da838fbc3eadfaecf2d549d97c04b558e7bd90526a9c28b42a"
 dependencies = [
- "darling 0.21.3",
+ "darling 0.23.0",
  "proc-macro2",
  "quote",
  "serde_json",
@@ -6700,11 +6753,23 @@ version = "0.61.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9babd3a767a4c1aef6900409f85f5d53ce2544ccdfaa86dad48c91782c6d6893"
 dependencies = [
- "windows-collections",
+ "windows-collections 0.2.0",
  "windows-core 0.61.2",
- "windows-future",
+ "windows-future 0.2.1",
  "windows-link 0.1.3",
- "windows-numerics",
+ "windows-numerics 0.2.0",
+]
+
+[[package]]
+name = "windows"
+version = "0.62.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "527fadee13e0c05939a6a05d5bd6eec6cd2e3dbd648b9f8e447c6518133d8580"
+dependencies = [
+ "windows-collections 0.3.2",
+ "windows-core 0.62.2",
+ "windows-future 0.3.2",
+ "windows-numerics 0.3.1",
 ]
 
 [[package]]
@@ -6716,6 +6781,15 @@ dependencies = [
  "windows-core 0.61.2",
 ]
 
+[[package]]
+name = "windows-collections"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23b2d95af1a8a14a3c7367e1ed4fc9c20e0a26e79551b1454d72583c97cc6610"
+dependencies = [
+ "windows-core 0.62.2",
+]
+
 [[package]]
 name = "windows-core"
 version = "0.61.2"
@@ -6750,7 +6824,18 @@ checksum = "fc6a41e98427b19fe4b73c550f060b59fa592d7d686537eebf9385621bfbad8e"
 dependencies = [
  "windows-core 0.61.2",
  "windows-link 0.1.3",
- "windows-threading",
+ "windows-threading 0.1.0",
+]
+
+[[package]]
+name = "windows-future"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1d6f90251fe18a279739e78025bd6ddc52a7e22f921070ccdc67dde84c605cb"
+dependencies = [
+ "windows-core 0.62.2",
+ "windows-link 0.2.1",
+ "windows-threading 0.2.1",
 ]
 
 [[package]]
@@ -6797,6 +6882,16 @@ dependencies = [
  "windows-link 0.1.3",
 ]
 
+[[package]]
+name = "windows-numerics"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e2e40844ac143cdb44aead537bbf727de9b044e107a0f1220392177d15b0f26"
+dependencies = [
+ "windows-core 0.62.2",
+ "windows-link 0.2.1",
+]
+
 [[package]]
 name = "windows-result"
 version = "0.3.4"
@@ -6935,6 +7030,15 @@ dependencies = [
  "windows-link 0.1.3",
 ]
 
+[[package]]
+name = "windows-threading"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3949bd5b99cafdf1c7ca86b43ca564028dfe27d66958f2470940f73d86d75b37"
+dependencies = [
+ "windows-link 0.2.1",
+]
+
 [[package]]
 name = "windows_aarch64_gnullvm"
 version = "0.48.5"

Cargo.toml

@@ -88,7 +88,7 @@ duct = "1.0.0"
 argc = "1.23.0"
 strum_macros = "0.27.2"
 indoc = "2.0.6"
-rmcp = { version = "0.6.1", features = ["client", "transport-child-process"] }
+rmcp = { version = "0.16.0", features = ["client", "transport-child-process"] }
 num_cpus = "1.17.0"
 rustpython-parser = "0.4.0"
 rustpython-ast = "0.4.0"

src/mcp/mod.rs

@@ -6,7 +6,7 @@ use bm25::{Document, Language, SearchEngine, SearchEngineBuilder};
 use futures_util::future::BoxFuture;
 use futures_util::{StreamExt, TryStreamExt, stream};
 use indoc::formatdoc;
-use rmcp::model::{CallToolRequestParam, CallToolResult};
+use rmcp::model::{CallToolRequestParams, CallToolResult};
 use rmcp::service::RunningService;
 use rmcp::transport::TokioChildProcess;
 use rmcp::{RoleClient, ServiceExt};
@@ -395,9 +395,11 @@ impl McpRegistry {
         let tool = tool.to_owned();
         Box::pin(async move {
             let server = server?;
-            let call_tool_request = CallToolRequestParam {
+            let call_tool_request = CallToolRequestParams {
                 name: Cow::Owned(tool.to_owned()),
                 arguments: arguments.as_object().cloned(),
+                meta: None,
+                task: None,
             };
 
             let result = server.call_tool(call_tool_request).await?;