new_job/ ├── .env # Environment variables (API keys, config) ├── email_sender.py # Sends call letters to shortlisted candidates via SMTP ── jd_summarizer.py # Extracts key information from job descriptions ├── job_screening.db # SQLite database storing parsed data and scores ├── keyword_extraction.py # Extracts important keywords from summarized JD ├── main.py # Main orchestrator running the multi-agent workflow ├── requirements.txt # List of all required Python dependencies ├── resume_parser.py # Parses resumes (PDF/DOCX) into structured data ├── shortlisting.py # Shortlists candidates based on ATS score + verification ├── pycache/ # Python cache files for optimization