README: npm/repo links, install from npm vs source; .gitignore .npmrc; package.json repository url

Made-with: Cursor

Author: chouswei

.gitignore

@@ -2,6 +2,7 @@ node_modules/
 dist/
 *.log
 .env
+.npmrc
 .sysmledgraph/
 .sysmledgraph-*/
 .sysmledgraph-index-result.txt

README.md

@@ -2,6 +2,9 @@
 
 Path-only SysML indexer: builds a knowledge graph from `.sysml` files and exposes it via **MCP** (for Cursor AI) and **CLI**. The LSP used for indexing lives in **`lsp/`** and is used only by this repo.
 
+- **npm:** [sysmledgraph](https://www.npmjs.com/package/sysmledgraph) — `npm install sysmledgraph`
+- **Repo:** [github.com/chouswei/codebase-sysmledgraph](https://github.com/chouswei/codebase-sysmledgraph)
+
 ## Requirements
 
 - **Node.js 20+**
@@ -10,7 +13,15 @@ Path-only SysML indexer: builds a knowledge graph from `.sysml` files and expose
 
 ## Install
 
+**From npm (use as CLI/MCP):**
+```bash
+npm install sysmledgraph
+cd node_modules/sysmledgraph && npm run setup-lsp
+```
+
+**From source (develop or run from repo):**
 ```bash
+git clone https://github.com/chouswei/codebase-sysmledgraph.git && cd codebase-sysmledgraph
 npm install
 npm run build
 npm run setup-lsp

package.json

@@ -34,7 +34,7 @@
   "license": "MIT",
   "repository": {
     "type": "git",
-    "url": "https://github.com/chouswei/codebase-sysmledgraph"
+    "url": "git+https://github.com/chouswei/codebase-sysmledgraph.git"
   },
   "files": [
     "dist",