Replace utoipa with rustapi-openapi for schema derivation

Removed the utoipa dependency and replaced all uses of ToSchema with Schema from rustapi-openapi. Updated Cargo.toml and data model derives accordingly. Added serde_json as a dependency.

Author: Tuntii

mcp-server/Cargo.lock

@@ -5,6 +5,7 @@ edition = "2021"
 
 [dependencies]
 rustapi-rs = { version = "0.1.233", features = ["toon"] }
+rustapi-openapi = "0.1.233"
 serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
 tokio = { version = "1.41", features = ["full"] }
-utoipa = "4.2"

mcp-server/Cargo.toml

@@ -48,27 +48,27 @@
 
 use rustapi_rs::prelude::*;
 use rustapi_rs::toon::{AcceptHeader, LlmResponse, Toon};
+use rustapi_openapi::Schema;
 use std::collections::HashMap;
-use utoipa::ToSchema;
 
 // --- Data Models ---
 
-#[derive(Debug, Clone, Serialize, Deserialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Deserialize, Schema)]
 struct Tool {
     name: String,
     description: String,
     input_schema: ToolSchema,
 }
 
-#[derive(Debug, Clone, Serialize, Deserialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Deserialize, Schema)]
 struct ToolSchema {
     #[serde(rename = "type")]
     schema_type: String,
     properties: HashMap<String, PropertySchema>,
     required: Vec<String>,
 }
 
-#[derive(Debug, Clone, Serialize, Deserialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Deserialize, Schema)]
 struct PropertySchema {
     #[serde(rename = "type")]
     prop_type: String,
@@ -77,47 +77,47 @@ struct PropertySchema {
     enum_values: Option<Vec<String>>,
 }
 
-#[derive(Debug, Clone, Serialize, Deserialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Deserialize, Schema)]
 struct ToolsListResponse {
     tools: Vec<Tool>,
 }
 
-#[derive(Debug, Deserialize, ToSchema)]
+#[derive(Debug, Deserialize, Schema)]
 struct ToolExecuteRequest {
     tool: String,
     arguments: HashMap<String, String>, // Simplified to String instead of serde_json::Value
 }
 
-#[derive(Debug, Clone, Serialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Schema)]
 struct ToolExecuteResponse {
     success: bool,
     result: String,
     #[serde(skip_serializing_if = "Option::is_none")]
     error: Option<String>,
 }
 
-#[derive(Debug, Clone, Serialize, Deserialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Deserialize, Schema)]
 struct Resource {
     uri: String,
     name: String,
     description: String,
     mime_type: String,
 }
 
-#[derive(Debug, Clone, Serialize, Deserialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Deserialize, Schema)]
 struct ResourcesListResponse {
     resources: Vec<Resource>,
 }
 
-#[derive(Debug, Clone, Serialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Schema)]
 struct ServerInfo {
     name: String,
     version: String,
     protocol_version: String,
     capabilities: Capabilities,
 }
 
-#[derive(Debug, Clone, Serialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, Schema)]
 struct Capabilities {
     tools: bool,
     resources: bool,

mcp-server/src/main.rs

@@ -1 +1 @@
-{"rustc_fingerprint":5892572920467916005,"outputs":{"7971740275564407648":{"success":true,"status":"","code":0,"stdout":"___.exe\nlib___.rlib\n___.dll\n___.dll\n___.lib\n___.dll\nC:\\Users\\tunay\\.rustup\\toolchains\\stable-x86_64-pc-windows-msvc\npacked\n___\ndebug_assertions\npanic=\"unwind\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"msvc\"\ntarget_family=\"windows\"\ntarget_feature=\"cmpxchg16b\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_feature=\"sse3\"\ntarget_has_atomic=\"128\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"windows\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"pc\"\nwindows\n","stderr":""},"17747080675513052775":{"success":true,"status":"","code":0,"stdout":"rustc 1.91.0 (f8297e351 2025-10-28)\nbinary: rustc\ncommit-hash: f8297e351a40c1439a467bbbb6879088047f50b3\ncommit-date: 2025-10-28\nhost: x86_64-pc-windows-msvc\nrelease: 1.91.0\nLLVM version: 21.1.2\n","stderr":""},"12004014463585500860":{"success":true,"status":"","code":0,"stdout":"___.exe\nlib___.rlib\n___.dll\n___.dll\n___.lib\n___.dll\nC:\\Users\\tunay\\.rustup\\toolchains\\stable-x86_64-pc-windows-msvc\npacked\n___\ndebug_assertions\npanic=\"unwind\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"msvc\"\ntarget_family=\"windows\"\ntarget_feature=\"cmpxchg16b\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_feature=\"sse3\"\ntarget_has_atomic=\"128\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"windows\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"pc\"\nwindows\n","stderr":""}},"successes":{}}
+{"rustc_fingerprint":5892572920467916005,"outputs":{"7971740275564407648":{"success":true,"status":"","code":0,"stdout":"___.exe\nlib___.rlib\n___.dll\n___.dll\n___.lib\n___.dll\nC:\\Users\\tunay\\.rustup\\toolchains\\stable-x86_64-pc-windows-msvc\npacked\n___\ndebug_assertions\npanic=\"unwind\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"msvc\"\ntarget_family=\"windows\"\ntarget_feature=\"cmpxchg16b\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_feature=\"sse3\"\ntarget_has_atomic=\"128\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"windows\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"pc\"\nwindows\n","stderr":""},"12004014463585500860":{"success":true,"status":"","code":0,"stdout":"___.exe\nlib___.rlib\n___.dll\n___.dll\n___.lib\n___.dll\nC:\\Users\\tunay\\.rustup\\toolchains\\stable-x86_64-pc-windows-msvc\npacked\n___\ndebug_assertions\npanic=\"unwind\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"msvc\"\ntarget_family=\"windows\"\ntarget_feature=\"cmpxchg16b\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_feature=\"sse3\"\ntarget_has_atomic=\"128\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"windows\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"pc\"\nwindows\n","stderr":""},"17747080675513052775":{"success":true,"status":"","code":0,"stdout":"rustc 1.91.0 (f8297e351 2025-10-28)\nbinary: rustc\ncommit-hash: f8297e351a40c1439a467bbbb6879088047f50b3\ncommit-date: 2025-10-28\nhost: x86_64-pc-windows-msvc\nrelease: 1.91.0\nLLVM version: 21.1.2\n","stderr":""}},"successes":{}}