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ما یک پروژه داریم که باید کارهای زیر برای آن انجام شود به یک back end developer با زبان python نیاز داریم که تسک های زیر را برای ما انجام دهد of Key Issues Identified carefully by our team 1. Missing .env File and Environment Management o Environment variables are not securely or consistently managed across the codebase. o Sensitive data such as API keys are hardcoded or exposed. o Lack of a standardized .env file creates confusion and security risks. 2. Weak Docker Configuration o Dockerfile is improperly named (Dockerfile.ordinary) and not recognized by default. o Docker setup lacks best practices like multi-stage builds, health checks, and clear entry points. o No automated build/test pipelines in place. 3. Inconsistent Dependency Management o Both requirements.txt and environment.yml are used without synchronization. o No version locking, which leads to non-reproducible environments. o Difficult to onboard new developers or deploy reliably. 4. Unclear Application Entry Point o Multiple "main" files across the project. o Scattered agent implementations with no centralized orchestration. o Unclear how the system should be started or scaled. 5. Inconsistent Development Setup o Use of both python and python3 commands inconsistently. o Missing error checks and setup validations (e.g., Python version, required services). o Setup scripts or instructions are absent or outdated. 6. Lack of Error Handling & Logging o Minimal or no exception handling in critical paths. o No structured logging or monitoring hooks. o Input data is not validated, increasing the risk of runtime failures. 7. API Key & Credential Management o Hardcoded API keys and secrets pose major security vulnerabilities. o No integration with secret management tools or secure .env handling. 8. Missing Docker & Runtime Health Checks o No liveness/readiness probes for Docker containers. o Absence of runtime environment validations or system diagnostics. Technical Stack Gaps 1. Frontend Web Application  Current: Not implemented.  Required: o Built using React or Vue.js o User authentication and role-based access control o Real-time UI for monitoring and interaction o Admin dashboard with call logs and agent management 2. Backend & API Gateway  Current: Fragmented  Required: o RESTful API gateway with:  Token-based authentication (e.g., JWT/OAuth)  Rate limiting & CORS support  Webhook support for external integrations 3. Database Layer  Current: Not integrated.  Required: o PostgreSQL or MongoDB o Schema design for:  User data  Call history/logs  Configuration and environment settings