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This pull request introduces comprehensive enterprise-grade security enhancements to AgentFlow CLI, including new authentication and authorization systems, production safety checks, improved error and log sanitization, and secure middleware for HTTP requests. It also updates documentation to guide users in configuring these features for production deployments.
Security and Authorization Enhancements:
AuthorizationBackendinterface and a default permissive implementation, allowing custom resource-level access control logic.RequirePermission) for combining authentication and authorization checks in endpoints, simplifying secure API development.agentflow.jsonand added a property for authorization backend path inGraphConfig. [1] [2]Production Security and Middleware:
Settings, including request size limits, security headers (HSTS, XSS, CSP, etc.), and startup warnings for insecure configurations (e.g., wildcard CORS, debug mode, open API docs). [1] [2]RequestSizeLimitMiddleware) and security headers (SecurityHeadersMiddleware) to mitigate DoS attacks and enforce secure HTTP headers. [1] [2]Error and Log Sanitization:
Documentation and Guidance:
README.mdwith a detailed security section, including feature overview, production checklist, configuration examples, and references to a comprehensive security guide.Other Improvements:
Task.md.These changes collectively provide a robust foundation for secure, production-ready deployments of AgentFlow CLI.