import type { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import {
createErrorResponse,
debugLog,
getSearchcraftConfig,
makeSearchcraftRequest,
} from "../../../helpers.js";
export const registerAddStopwords = (server: McpServer) => {
/**
* Tool: add_stopwords
* POST /index/:index_name/stopwords - Add stopwords to an index
*/
server.tool(
"add_stopwords",
"Add custom stopwords to an index. These are added on top of the default language-specific dictionary.",
{
index_name: z
.string()
.describe("The name of the index to add stopwords to"),
stopwords: z
.array(z.string())
.describe("Array of stopwords to add to the index"),
},
async ({ index_name, stopwords }) => {
debugLog("[Tool Call] add_stopwords");
try {
const config = getSearchcraftConfig();
if (config.error) {
return config.error;
}
const { endpointUrl, apiKey } = config;
const endpoint = `${endpointUrl.replace(/\/$/, "")}/index/${index_name}/stopwords`;
const response = await makeSearchcraftRequest(
endpoint,
"POST",
apiKey,
stopwords,
);
return {
content: [
{
type: "resource",
resource: {
uri: `searchcraft://stopwords-added/${index_name}/${Date.now()}`,
mimeType: "application/json",
text: JSON.stringify(response, null, 2),
},
},
],
};
} catch (error) {
const errorMessage =
error instanceof Error
? error.message
: "Unknown error occurred";
return createErrorResponse(
`Failed to add stopwords: ${errorMessage}`,
);
}
},
);
};
