feat: Add upload interface to Gradio service and deprecate command-line upload script

feat: Add initial GraphQL schema and initialization files

refacto: Introduced a comprehensive test suite for covering connection handling, task queue discovery, worker metadata retrieval, and hybrid discovery scenarios

docs: Update README to reflect Temporal orchestration and microservice architecture enhancements

refactor: replace cross-service normalization import with local implementation

refactor: implement GenericPipelineWorkflow with centralized normalization

feat: Add Temporal configuration and workflow composition service

feat: Update embedding model to fast-bge-small-en in Dockerfiles and docker-compose

refactor: Remove obsolete pytest configuration files

refactor: Remove obsolete files

feat: Enhance Temporal integration with improved context retrieval

refactor: remove existing test infrastructure for architecture redesign

feat: Complete temporal orchestration refactoring with comprehensive testing infrastructure

refactor: Update CI pipeline to build and publish service images with git commit hash versioning

refactor: Revise README structure and enhance service documentation