/**
* @fileoverview Handles registration and error handling for the git_clone tool.
* @module src/mcp-server/tools/gitClone/registration
*/
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import {
ErrorHandler,
logger,
requestContextService,
} from "../../../utils/index.js";
import { McpError } from "../../../types-global/errors.js";
import {
gitCloneLogic,
GitCloneInput,
GitCloneInputSchema,
GitCloneOutputSchema,
} from "./logic.js";
export type GetSessionIdFn = (
context: Record<string, unknown>,
) => string | undefined;
const TOOL_NAME = "git_clone";
const TOOL_DESCRIPTION =
"Clones a Git repository from a given URL into a specified absolute directory path. Supports cloning specific branches and setting clone depth.";
/**
* Registers the git_clone tool with the MCP server instance.
* @param server The MCP server instance.
*/
export const registerGitCloneTool = async (
server: McpServer,
): Promise<void> => {
const operation = "registerGitCloneTool";
const context = requestContextService.createRequestContext({ operation });
server.registerTool(
TOOL_NAME,
{
title: "Git Clone",
description: TOOL_DESCRIPTION,
inputSchema: GitCloneInputSchema.shape,
outputSchema: GitCloneOutputSchema.shape,
annotations: {
readOnlyHint: false,
destructiveHint: true, // Creates new files/directories
idempotentHint: false,
openWorldHint: true, // Interacts with remote repositories
},
},
async (params: GitCloneInput, callContext: Record<string, unknown>) => {
const handlerContext = requestContextService.createRequestContext({
toolName: TOOL_NAME,
parentContext: callContext,
});
try {
const result = await gitCloneLogic(params, handlerContext);
return {
structuredContent: result,
content: [
{
type: "text",
text: `Success: ${JSON.stringify(result, null, 2)}`,
},
],
};
} catch (error) {
logger.error(`Error in ${TOOL_NAME} handler`, {
error,
...handlerContext,
});
const mcpError = ErrorHandler.handleError(error, {
operation: `tool:${TOOL_NAME}`,
context: handlerContext,
input: params,
}) as McpError;
return {
isError: true,
content: [{ type: "text", text: `Error: ${mcpError.message}` }],
structuredContent: {
code: mcpError.code,
message: mcpError.message,
details: mcpError.details,
},
};
}
},
);
logger.info(`Tool '${TOOL_NAME}' registered successfully.`, context);
};
