feat: publish as ghcp-cli-vector-memory-mcp on npm

- Rename package to ghcp-cli-vector-memory-mcp
- Add bin field and shebang for npx support
- Add files field to slim down published package
- Bump to 1.3.0

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: BrainSlugs83

index.js

@@ -1,3 +1,4 @@
+#!/usr/bin/env node
 import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
 import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
 import { z } from "zod";

package-lock.json

@@ -1,8 +1,19 @@
 {
-  "name": "vector-memory-mcp",
-  "version": "1.2.1",
+  "name": "ghcp-cli-vector-memory-mcp",
+  "version": "1.3.0",
   "description": "Semantic vector search MCP server for GitHub Copilot CLI session history",
   "main": "index.js",
+  "bin": {
+    "ghcp-cli-vector-memory-mcp": "index.js"
+  },
+  "files": [
+    "index.js",
+    "vector-memory-server.js",
+    "embed-worker.js",
+    "lib.js",
+    "LICENSE",
+    "README.md"
+  ],
   "type": "module",
   "license": "MIT",
   "repository": {