███████╗██████╗ ██╗ ██╗██████╗ ███████╗
██╔════╝██╔══██╗██║ ██║██╔══██╗██╔════╝
█████╗ ██║ ██║██║ ██║██████╔╝███████╗
██╔══╝ ██║ ██║██║ ██║██╔══██╗╚════██║
███████╗██████╔╝╚██████╔╝██║ ██║███████║
╚══════╝╚═════╝ ╚═════╝ ╚═╝ ╚═╝╚══════╝
Encrypted Distributed Utility & Retrieval System
Developed by BHARGAV VADGAMA
EDURS is a modular, automated pipeline system built on Node.js. It runs a sequence of encrypted processing stages end-to-end — retrieving data from external sources, scoring and filtering results with a local AI model, syncing output to cloud services, and sending real-time notifications — all from a single configuration file with no manual intervention required.
All pipeline logic is compiled to V8 bytecode and sealed in an AES-256-GCM vault. The source code is never exposed at runtime.
[BOOT]
└─ Integrity checks & self-tests
[DATA RETRIEVAL]
└─ Fetch data from configured sources
└─ Filter results by your defined rules
└─ Score each result via local AI (Ollama)
└─ Research flagged entries in depth
[AGGREGATION]
└─ Export structured report to Excel
└─ Update local tracker
[DELIVERY]
└─ Outreach module runs against targets
└─ Sync everything to Google Sheets
└─ Send Telegram notification with summary
All stages write to bot_execution.log.
EDURS uses a 3-layer protection system for all pipeline logic:
Source .js
→ Obfuscation (javascript-obfuscator)
→ Bytecode (V8 .jsc via bytenode)
→ Encryption (AES-256-GCM + scrypt)
→ Stored as .bin
The vault is destroyed after too many failed password attempts. Credentials are never stored in plaintext.
EDURS/
├── index.js ← Bootloader (Node version guard + bytenode loader)
├── bot_entry.jsc ← Security core + orchestration (compiled bytecode)
├── config.json ← Your profile & pipeline preferences ← YOU EDIT THIS
├── credentials.json ← Google Service Account ← YOU EDIT THIS
├── YourName_CV.pdf ← Input document ← YOU ADD THIS
├── run_bot.bat ← Double-click launcher (Windows)
├── package.json ← Runtime dependencies
│
├── ai_process.bin ← AI scoring engine (encrypted bytecode)
├── scrape_jobs.bin ← Data retrieval (encrypted bytecode)
├── filter_jobs.bin ← Filtering engine (encrypted bytecode)
├── company_research.bin ← Deep research module (encrypted bytecode)
├── send_email.bin ← Email module (encrypted bytecode)
├── recruiter_outreach.bin ← Outreach targeting (encrypted bytecode)
├── export_excel.bin ← Excel export (encrypted bytecode)
├── track_status.bin ← Status tracker (encrypted bytecode)
├── upload_to_sheets.bin ← Google Sheets sync (encrypted bytecode)
└── test_bot.bin ← Self-test suite (encrypted bytecode)
- Node.js 18+ — must match the version used to compile
.jsc - Ollama running locally with
mistral:latest(or your configured model) - A Google Cloud Service Account with Sheets + Drive API enabled
- A Gmail App Password
- A Telegram Bot token + chat ID
cv_pathmust match the filename of your PDF placed in the same folder.
{
"type": "service_account",
"project_id": "your-project-id",
"private_key": "-----BEGIN PRIVATE KEY-----\n...\n-----END PRIVATE KEY-----\n",
"client_email": "your-sa@your-project.iam.gserviceaccount.com"
}Get this from Google Cloud Console.
Place your PDF in the EDURS/ folder and confirm the filename matches cv_path in config.json.
npm installOr double-click run_bot.bat — it auto-installs on first run.
run_bot.batOr via terminal:
node index.jsYou will be prompted for your vault password. The pipeline then runs all stages automatically.
You only need to share the EDURS/ folder. The recipient must:
- Fill in their own
config.jsonandcredentials.json - Add their input PDF
- Run
npm install(orrun_bot.bat) - Use the vault password — never store this in the repo
The
.vaultfile is built separately usingvault_builder.jsfrom the source toolchain. Contact the author for the build toolchain.
| Error | Fix |
|---|---|
WRONG NODE.JS VERSION |
Install the exact Node.js version shown in the error |
MISSING DEPENDENCY |
Run npm install |
Invalid vault format |
Re-run vault_builder.js to rebuild the vault |
TAMPER DETECTED |
Do not modify .jsc or index.js after vault is built |
[LOCKOUT] Too many failed attempts |
Vault destroyed — needs to be rebuilt |
Exit code 1 on a stage |
Check bot_execution.log for details |
Developed by BHARGAV VADGAMA
Built with Node.js · AES-256-GCM · scrypt · V8 Bytecode · Ollama AI
{ "candidate_name": "Your Full Name", "candidate_email": "your.email@example.com", "candidate_location": "City, Country", "cv_path": "YourName_CV.pdf", "ollama_model": "mistral:latest", "spreadsheet_id": "YOUR_SHEET_ID", "gmail_app_password": "xxxx xxxx xxxx xxxx", "telegram_bot_token": "0000000000:AAA...", "telegram_chat_id": "000000000" }