Mutable record describing a workflow session.
| 23 | |
| 24 | @dataclass |
| 25 | class WorkflowSession: |
| 26 | """Mutable record describing a workflow session.""" |
| 27 | |
| 28 | session_id: str |
| 29 | yaml_file: str |
| 30 | task_prompt: str |
| 31 | task_attachments: list[str] = field(default_factory=list) |
| 32 | status: SessionStatus = SessionStatus.IDLE |
| 33 | created_at: float = field(default_factory=lambda: time.time()) |
| 34 | updated_at: float = field(default_factory=lambda: time.time()) |
| 35 | |
| 36 | # Execution metadata |
| 37 | executor: Optional[Any] = None |
| 38 | graph: Optional[Any] = None |
| 39 | current_node_id: Optional[str] = None |
| 40 | |
| 41 | # Human input tracking |
| 42 | waiting_for_input: bool = False |
| 43 | input_promise: Optional[Any] = None |
| 44 | pending_input_data: Optional[Dict[str, Any]] = None |
| 45 | human_input_future: Optional[Any] = None |
| 46 | human_input_value: Optional[str] = None |
| 47 | |
| 48 | # Results + errors |
| 49 | results: Dict[str, Any] = field(default_factory=dict) |
| 50 | error_message: Optional[str] = None |
| 51 | |
| 52 | # Artifact streaming |
| 53 | artifact_queue: ArtifactEventQueue = field(default_factory=ArtifactEventQueue) |
| 54 | |
| 55 | # Cancellation tracking |
| 56 | cancel_event: Event = field(default_factory=Event) |
| 57 | cancel_reason: Optional[str] = None |
| 58 | |
| 59 | |
| 60 | class WorkflowSessionStore: |