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Merged
esgn merged 1 commit into from
Nov 3, 2025
Merged

define MCP name and version to avoid package.json lookup #8

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4 changes: 2 additions & 2 deletions package-lock.json
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2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
{
"name": "@ignfab/geocontext",
"version": "0.8.0",
"version": "0.8.1",
"description": "An experimental MCP server providing spatial context for LLM.",
"type": "module",
"bin": {
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17 changes: 12 additions & 5 deletions src/index.ts
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Original file line number Diff line number Diff line change
@@ -1,19 +1,24 @@
import { MCPServer } from "mcp-framework";

import { dirname } from "path";
import { dirname, join } from "path";
import { fileURLToPath } from "url";
import { readFileSync } from "fs";

// Get the directory of the current module (dist directory)
const __dirname = dirname(fileURLToPath(import.meta.url));

// Get version from package.json
const pkgMetadata = JSON.parse(readFileSync(join(__dirname, '../package.json'), 'utf-8'));
const VERSION = pkgMetadata.version;

/**
* Available transports
*/
const TRANSPORTS : Record<string, any> = {
'stdio' : {
const TRANSPORTS: Record<string, any> = {
'stdio': {
type: "stdio"
},
'http' : {
'http': {
type: "http-stream",
options: {
port: 3000,
Expand All @@ -28,12 +33,14 @@ const TRANSPORTS : Record<string, any> = {
async function main() {
// get transport type from environment variable
const TRANSPORT_TYPE = process.env.TRANSPORT_TYPE || "stdio";
if ( TRANSPORT_TYPE !== "stdio" && TRANSPORT_TYPE !== "http" ){
if (TRANSPORT_TYPE !== "stdio" && TRANSPORT_TYPE !== "http") {
throw new Error(`Invalid transport type: ${TRANSPORT_TYPE}`);
}

// start MCP server
const mcpServer = new MCPServer({
name: 'geocontext',
version: VERSION,
basePath: __dirname,
transport: TRANSPORTS[TRANSPORT_TYPE],
});
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