chore: add dependencies and configuration

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

README.md

@@ -1,15 +1,42 @@
-# teleuploader
+# Telegram Bot Uploader Backend
 
-To install dependencies:
+Backend production-ready untuk upload file ke Telegram yang tersimpan di private channel.
+
+## Setup
+
+1. Install PostgreSQL database
+2. Buat database: `createdb telegram_uploader`
+3. Setup environment: `cp .env.example .env`
+4. Edit `.env` dengan nilai yang sesuai
+5. Create table: `bun run db:migrate`
+6. Install dependencies: `bun install`
+
+## Telegram Private Channel Setup
+
+1. Buat private channel Telegram
+2. Tambah bot sebagai admin di channel
+3. Dapatkan `STORAGE_CHANNEL_ID` (misalnya -1001234567890)
+
+## Running
 
 ```bash
-bun install
+bun run dev      # Development mode
+bun run start    # Production mode
 ```
 
-To run:
+## API Endpoints
 
-```bash
-bun run index.ts
-```
+- `POST /api/upload` - Upload file
+- `GET /f/:public_id` - Download redirect
+- `GET /file/:public_id/info` - File metadata
+- `GET /health` - Health check
 
-This project was created using `bun init` in bun v1.3.14. [Bun](https://bun.com) is a fast all-in-one JavaScript runtime.
+## FAQ
+
+**URL permanen maksudnya apa?**
+URL backend tetap permanen: `https://tele.asepharyana.tech/f/{public_id}`
+Ini berarti URL service Anda fix, bukan jaminan file Telegram abadi.
+
+## Testing
+
+Gunakan bot Telegram untuk upload, atau upload API langsung via HTTP.