Struct PlanServer 

pub struct PlanServer { /* private fields */ }

MCP server façade exposing a BasicCpmPlanner over six tools.

Implementations

impl PlanServer

pub fn new(planner: Arc<BasicCpmPlanner>) -> Self

Build a server backed by the supplied planner.

pub fn with_identity( self, name: impl Into<String>, version: impl Into<String>, ) -> Self

Override the advertised server identity. Defaults to ("mcp-flowgate-plan", CARGO_PKG_VERSION).

pub fn planner(&self) -> &Arc<BasicCpmPlanner>

Borrow the inner planner. Tests use this to set up state directly (e.g. submit a plan, then drive acquire_cohort via MCP).

pub async fn serve_stdio(self) -> Result<()>

Serve the MCP surface over stdio. Blocks until the peer disconnects.

No SIGINT/drain handling is wired here yet; a future revision can adopt the cancellation-token pattern from crates/mcp-flowgate/src/main.rs::serve if graceful shutdown becomes necessary for operators spawning this binary as a long-running child.

pub async fn dispatch_call( &self, request: CallToolRequestParams, ) -> Result<Value, McpError>

Transport-free dispatch entry point. Tests call this directly to exercise each tool without spinning up a stdio transport.

Behaviour matches what ServerHandler::call_tool does, minus the CallToolResult wrapping.

Trait Implementations

impl Clone for PlanServer

fn clone(&self) -> PlanServer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ServerHandler for PlanServer

fn get_info(&self) -> ServerInfo

async fn initialize( &self, request: InitializeRequestParams, context: RequestContext<RoleServer>, ) -> Result<InitializeResult, McpError>

async fn list_tools( &self, _request: Option<PaginatedRequestParams>, _context: RequestContext<RoleServer>, ) -> Result<ListToolsResult, McpError>

async fn call_tool( &self, request: CallToolRequestParams, _context: RequestContext<RoleServer>, ) -> Result<CallToolResult, McpError>

fn get_tool(&self, name: &str) -> Option<Tool>

Get a tool definition by name.

async fn on_initialized(&self, _context: NotificationContext<RoleServer>)

fn enqueue_task( &self, _request: CallToolRequestParams, _context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<CreateTaskResult, ErrorData>> + MaybeSendFuture

fn ping( &self, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<(), ErrorData>> + MaybeSendFuture

fn complete( &self, request: CompleteRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<CompleteResult, ErrorData>> + MaybeSendFuture

fn set_level( &self, request: SetLevelRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<(), ErrorData>> + MaybeSendFuture

fn get_prompt( &self, request: GetPromptRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<GetPromptResult, ErrorData>> + MaybeSendFuture

fn list_prompts( &self, request: Option<PaginatedRequestParams>, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ListPromptsResult, ErrorData>> + MaybeSendFuture

fn list_resources( &self, request: Option<PaginatedRequestParams>, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ListResourcesResult, ErrorData>> + MaybeSendFuture

fn list_resource_templates( &self, request: Option<PaginatedRequestParams>, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ListResourceTemplatesResult, ErrorData>> + MaybeSendFuture

fn read_resource( &self, request: ReadResourceRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ReadResourceResult, ErrorData>> + MaybeSendFuture

fn subscribe( &self, request: SubscribeRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<(), ErrorData>> + MaybeSendFuture

fn unsubscribe( &self, request: UnsubscribeRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<(), ErrorData>> + MaybeSendFuture

fn on_custom_request( &self, request: CustomRequest, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<CustomResult, ErrorData>> + MaybeSendFuture

fn on_cancelled( &self, notification: CancelledNotificationParam, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + MaybeSendFuture

fn on_progress( &self, notification: ProgressNotificationParam, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + MaybeSendFuture

fn on_roots_list_changed( &self, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + MaybeSendFuture

fn on_custom_notification( &self, notification: CustomNotification, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + MaybeSendFuture

fn list_tasks( &self, request: Option<PaginatedRequestParams>, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ListTasksResult, ErrorData>> + MaybeSendFuture

fn get_task_info( &self, request: GetTaskInfoParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<GetTaskResult, ErrorData>> + MaybeSendFuture

fn get_task_result( &self, request: GetTaskResultParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<GetTaskPayloadResult, ErrorData>> + MaybeSendFuture

fn cancel_task( &self, request: CancelTaskParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<CancelTaskResult, ErrorData>> + MaybeSendFuture