memoryscope.core.worker.backend.get_observation_with_time_worker

class memoryscope.core.worker.backend.get_observation_with_time_worker.GetObservationWithTimeWorker(embedding_model: str = '', generation_model: str = '', rank_model: str = '', **kwargs)

Bases: GetObservationWorker

A specialized worker class that extends GetObservationWorker functionality to handle retrieval of observations which include associated timestamp information from chat messages.

FILE_PATH: str = '/home/runner/work/MemoryScope/MemoryScope/memoryscope/core/worker/backend/get_observation_with_time_worker.py'

OBS_STORE_KEY: str = 'new_obs_with_time_nodes'

filter_messages() → List[Message]

Filters the chat messages to only include those which contain time-related keywords.

Returns:

A list of filtered messages that mention time.

Return type:

List[Message]

build_message(filter_messages: List[Message]) → List[Message]

Constructs a prompt message for obtaining observations with timestamp information

based on filtered chat messages.

This method processes each filtered message with the timestamp information. It then organizes these timestamped messages into a structured prompt that includes a system prompt, few-shot examples, and the concatenated user queries.

Parameters:

filter_messages (List[Message]) – A list of Message objects that have been filtered for processing.

Returns:

A list containing the newly constructed Message object for further interaction.

Return type:

List[Message]

name: str

workflow_context: Dict[str, Any]

memoryscope_context: MemoryscopeContext

raise_exception: bool

is_multi_thread: bool

thread_pool: ThreadPoolExecutor

enable_parallel: bool

kwargs: dict

continue_run: bool

async_task_list: list

thread_task_list: list

logger: Logger