Merge pull request #1 from Siriusbar/improve/api-key-exception-handling

docs: Update README to include TestPilot AI demo link and clarify framework support instructions

feat: add exception handling to API key functions that uses keyring

refactor: Implement finalize_combined_test_file method for enhanced test code generation and error handling

refactor: Extend error handling in FastAPITestRunner to include additional exception keywords in test output validation

refactor: Add error handling to OpenRouter API methods and improve console error reporting

docs: Add FastAPI setup guide and requirements to enhance test environment preparation

refactor: Enhance FastApiPrompts documentation for authentication handling and session-scoped auth_headers fixture

refactor: Update FastApiPrompts instructions to enforce TestClient usage and clarify testing requirements

refactor: Add parsed_openapi_endpoint_data parameter to FastAPITestRunner and include it in error prompt output

refactor: Update file_functions to import rich_console directly and add comment_out_code method for better test code handling

docs: Update README.md to reflect new project name and enhance feature descriptions

refactor: Rename auth_token_endpoint to auth_login_endpoint for clarity in command line argument processing

refactor: Simplify request body schema reference formatting in ParserFunctions

refactor: Move get_endpoint_names_from_scenario_result function to ParserFunctions; remove deprecated run.py file