chore: update package name to scoped @langdiff/langdiff

- Change package name from 'langdiff' to '@langdiff/langdiff' for better npm organization
- Update all import statements and installation instructions in README
- Improve package.json files configuration and repository information
- Update npm badge and package references to match new scoped name

Author: hanju-jo

ts/README.md

@@ -1,6 +1,6 @@
 # ⚖️ LangDiff: Progressive UI from LLM
 
-[![npm](https://img.shields.io/npm/v/langdiff-ts.svg)](https://www.npmjs.com/package/langdiff-ts)
+[![npm](https://img.shields.io/npm/v/@langdiff/langdiff.svg)](https://www.npmjs.com/package/@langdiff/langdiff)
 [![license](https://img.shields.io/github/license/globalaiplatform/langdiff.svg)](https://github.com/globalaiplatform/langdiff/blob/main/LICENSE)
 [![Global AI Platform](https://img.shields.io/badge/made%20by-Global%20AI%20Platform-646EFF)](https://globalaiplatform.com/)
 
@@ -95,13 +95,13 @@ data: {"op": "append", "path": "/items/1", "value": "ags"}
 ### Installation
 
 ```bash
-npm install langdiff
+npm install @langdiff/langdiff
 ```
 
 For yarn:
 
 ```bash
-yarn add langdiff
+yarn add @langdiff/langdiff
 ```
 
 ### Streaming Parsing
@@ -115,7 +115,7 @@ then streaming each section's content as it's written.
 Start by defining model classes that specify your streaming structure:
 
 ```typescript
-import * as ld from 'langdiff';
+import * as ld from '@langdiff/langdiff';
 
 const ArticleGenerationResponse = ld.object({
   sectionTitles: ld.array(ld.string()),
@@ -168,7 +168,7 @@ Create a streaming parser with `Parser` and feed token chunks from your LLM stre
 ```typescript
 import OpenAI from 'openai';
 import { zodResponseFormat } from 'openai/helpers/zod';
-import { Parser } from 'langdiff';
+import { Parser } from '@langdiff/langdiff';
 
 const client = new OpenAI();
 
@@ -208,7 +208,7 @@ Access the accumulated changes using `diffBuf.flush()`:
 
 ```typescript
 import OpenAI from 'openai';
-import { Parser, trackChange } from 'langdiff';
+import { Parser, trackChange } from '@langdiff/langdiff';
 
 const client = new OpenAI();
 

ts/package.json

@@ -1,11 +1,12 @@
 {
-    "name": "langdiff",
+    "name": "@langdiff/langdiff",
     "version": "0.2.0",
     "description": "LangDiff is a TypeScript library that solves the hard problems of streaming structured LLM outputs to frontends.",
     "main": "dist/index.js",
     "types": "dist/index.d.ts",
     "files": [
-        "dist"
+        "dist/**/*",
+        "README.md"
     ],
     "scripts": {
         "build": "tsc",
@@ -29,14 +30,16 @@
     ],
     "author": "Global AI Platform <[email protected]>",
     "maintainers": [
-        "Taeho Kim <[email protected]>"
+        "Taeho Kim <[email protected]>",
+        "Hanju Jo <[email protected]>"
     ],
     "license": "Apache-2.0",
     "repository": {
         "type": "git",
-        "url": "https://github.com/globalaiplatform/langdiff"
+        "url": "https://github.com/globalaiplatform/langdiff",
+        "directory": "ts"
     },
-    "homepage": "https://github.com/globalaiplatform/langdiff",
+    "homepage": "https://github.com/globalaiplatform/langdiff/tree/main/ts",
     "dependencies": {
         "@types/fast-json-patch": "^1.0.4",
         "fast-json-patch": "^3.1.1",