Function list

methods/letta/cli/cli_config.py:33–94

(arg: Annotated[ListChoice, typer.Argument])

@app.command()
def list(arg: Annotated[ListChoice, typer.Argument]):
    from letta.client.client import create_client

    client = create_client()
    table = ColorTable(theme=Themes.OCEAN)
    if arg == ListChoice.agents:
        """List all agents"""
        table.field_names = ["Name", "LLM Model", "Embedding Model", "Embedding Dim", "Persona", "Human", "Data Source", "Create Time"]
        for agent in tqdm(client.list_agents()):
            # TODO: add this function
            sources = client.list_attached_sources(agent_id=agent.id)
            source_names = [source.name for source in sources if source is not None]
            table.add_row(
                [
                    agent.name,
                    agent.llm_config.model,
                    agent.embedding_config.embedding_model,
                    agent.embedding_config.embedding_dim,
                    agent.memory.get_block("persona").value[:100] + "...",
                    agent.memory.get_block("human").value[:100] + "...",
                    ",".join(source_names),
                    letta.helpers.datetime_helpers.format_datetime(agent.created_at),
                ]
            )
        print(table)
    elif arg == ListChoice.humans:
        """List all humans"""
        table.field_names = ["Name", "Text"]
        for human in client.list_humans():
            table.add_row([human.template_name, human.value.replace("\n", "")[:100]])
    elif arg == ListChoice.personas:
        """List all personas"""
        table.field_names = ["Name", "Text"]
        for persona in client.list_personas():
            table.add_row([persona.template_name, persona.value.replace("\n", "")[:100]])
        print(table)
    elif arg == ListChoice.sources:
        """List all data sources"""

        # create table
        table.field_names = ["Name", "Description", "Embedding Model", "Embedding Dim", "Created At"]
        # TODO: eventually look accross all storage connections
        # TODO: add data source stats
        # TODO: connect to agents

        # get all sources
        for source in client.list_sources():
            # get attached agents
            table.add_row(
                [
                    source.name,
                    source.description,
                    source.embedding_config.embedding_model,
                    source.embedding_config.embedding_dim,
                    letta.helpers.datetime_helpers.format_datetime(source.created_at),
                ]
            )