- Implement TestEnsureChatMetadata to verify that metadata, including robot_id, is correctly persisted in chat records.
- Update EnsureChat method to store metadata from the context when creating chat records.
- Introduce TestExecutorGoalsInjection to validate that pre-confirmed goals are injected into executions from TriggerInput.Data.
- Enhance executor logic to handle goal injection and persistence, ensuring accurate execution titles.
- Modify chat filtering to support chat_id_prefix for improved chat retrieval based on robot identifiers.
- Removed the job system integration from the robot execution flow, transitioning to a dedicated ExecutionStore for managing execution records.
- Updated the design documentation to reflect the new architecture, emphasizing the relationship between robots and concurrent executions.
- Revised the API to return execution IDs instead of job IDs, ensuring clarity in execution tracking.
- Enhanced logging mechanisms to utilize the kun/log package for better traceability of execution phases.
- Updated tests and documentation to align with the removal of job-related structures and the introduction of execution management.
- Removed RobotID from ExecutionRecord and DeliveryContext structures, emphasizing the use of MemberID as the globally unique identifier.
- Updated relevant documentation in DESIGN.md, TECHNICAL.md, and TODO.md to reflect these changes, ensuring clarity on the new context handling.
- Revised methods in ExecutionStore and Executor to align with the updated model, enhancing data management and execution tracking.
- Improved test cases to validate the new structure and ensure comprehensive coverage of execution scenarios.
