Struct McpServer 

pub struct McpServer { /* private fields */ }

A synchronous MCP server that handles JSON-RPC 2.0 messages.

Holds loaded code graphs and dispatches tool/resource/prompt requests to the appropriate handler.

Implementations

impl McpServer

pub fn new() -> Self

Create a new MCP server with no loaded graphs.

pub fn load_graph(&mut self, name: String, graph: CodeGraph)

Load a code graph into the server under the given name.

pub fn set_deferred_graph(&mut self, name: String, path: String)

Set a deferred graph path for lazy loading.

If no graphs are loaded when a tool is called, the server will attempt to load this graph automatically. This provides a safety net when startup auto-resolve fails (e.g. wrong CWD).

pub fn unload_graph(&mut self, name: &str) -> Option<CodeGraph>

Remove a loaded code graph.

pub fn get_graph(&self, name: &str) -> Option<&CodeGraph>

Get a reference to a loaded graph by name.

pub fn graph_names(&self) -> Vec<&str>

List all loaded graph names.

pub fn is_initialized(&self) -> bool

Check if the server has been initialised.

pub fn handle_raw(&mut self, raw: &str) -> String

Handle a raw JSON-RPC message string.

Parses the message, dispatches to the appropriate handler, and returns the serialised JSON-RPC response.

pub fn handle_request(&mut self, request: JsonRpcRequest) -> JsonRpcResponse

Handle a parsed JSON-RPC request.

pub fn operation_log(&self) -> &[OperationRecord]

Access the operation log.

pub fn workspace_manager(&self) -> &WorkspaceManager

Access the workspace manager.

pub fn workspace_manager_mut(&mut self) -> &mut WorkspaceManager

Access the workspace manager mutably.

Trait Implementations

impl Debug for McpServer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for McpServer

fn default() -> Self

Returns the “default value” for a type.