Files
llmx/llmx-rs/core/src/tools/handlers/mcp.rs
Sebastian Krüger cb8d941adf Phase 2: Rust Workspace Transformation (Part 1)
- Renamed directory: codex-backend-openapi-models -> llmx-backend-openapi-models
- Updated all Cargo.toml files:
  - Package names: codex-* -> llmx-*
  - Library names: codex_* -> llmx_*
  - Workspace dependencies updated
- Renamed Rust source files:
  - codex*.rs -> llmx*.rs (all modules)
  - codex_conversation -> llmx_conversation
  - codex_delegate -> llmx_delegate
  - codex_message_processor -> llmx_message_processor
  - codex_tool_* -> llmx_tool_*
- Updated all Rust imports:
  - use codex_* -> use llmx_*
  - mod codex* -> mod llmx*
- Updated environment variables in code:
  - CODEX_HOME -> LLMX_HOME
  - .codex -> .llmx paths
- Updated protocol crate lib name for proper linking

Note: Some compilation errors remain (type inference issues) but all
renaming is complete. Will fix compilation in next phase.

🤖 Generated with Claude Code
2025-11-11 14:29:57 +01:00

76 lines
2.2 KiB
Rust

use async_trait::async_trait;
use crate::function_tool::FunctionCallError;
use crate::mcp_tool_call::handle_mcp_tool_call;
use crate::tools::context::ToolInvocation;
use crate::tools::context::ToolOutput;
use crate::tools::context::ToolPayload;
use crate::tools::registry::ToolHandler;
use crate::tools::registry::ToolKind;
pub struct McpHandler;
#[async_trait]
impl ToolHandler for McpHandler {
fn kind(&self) -> ToolKind {
ToolKind::Mcp
}
async fn handle(&self, invocation: ToolInvocation) -> Result<ToolOutput, FunctionCallError> {
let ToolInvocation {
session,
turn,
call_id,
payload,
..
} = invocation;
let payload = match payload {
ToolPayload::Mcp {
server,
tool,
raw_arguments,
} => (server, tool, raw_arguments),
_ => {
return Err(FunctionCallError::RespondToModel(
"mcp handler received unsupported payload".to_string(),
));
}
};
let (server, tool, raw_arguments) = payload;
let arguments_str = raw_arguments;
let response = handle_mcp_tool_call(
session.as_ref(),
turn.as_ref(),
call_id.clone(),
server,
tool,
arguments_str,
)
.await;
match response {
llmx_protocol::models::ResponseInputItem::McpToolCallOutput { result, .. } => {
Ok(ToolOutput::Mcp { result })
}
llmx_protocol::models::ResponseInputItem::FunctionCallOutput { output, .. } => {
let llmx_protocol::models::FunctionCallOutputPayload {
content,
content_items,
success,
} = output;
Ok(ToolOutput::Function {
content,
content_items,
success,
})
}
_ => Err(FunctionCallError::RespondToModel(
"mcp handler received unexpected response variant".to_string(),
)),
}
}
}