Database Memory

Database memory persists data by storing it in your database, allowing other agents to retrieve or modify the memory on the fly.

Getting Started

To use database memory, follow these steps:

1. Publish the migrations used by DatabaseMemory by running the install command and choosing to publish the migrations.

php artisan synapse:install

2. Add the HasMemory trait and implement the resolveMemory method in your agent.
3. Include the ManagesMemory trait in your agent.
4. In your Blade prompt view, use the @include('synapse::Parts.MemoryAsMessages') snippet to display the memory as messages.
5. Set the memory type to DatabaseMemory in the resolveMemory method.

IMPORTANT

To keep things simple with memory, the handle method input should always have an input key. This is what is stored as the user's content. For example:
$agent->handle(['input' => 'How Are you?']);

Example:

<?php

use UseTheFork\Synapse\Agent;
use UseTheFork\Synapse\Integrations\OpenAIIntegration;
use UseTheFork\Synapse\Memory\DatabaseMemory;
use UseTheFork\Synapse\Contracts\Agent\HasMemory;
use UseTheFork\Synapse\Traits\Agent\ManagesMemory;

class SimpleAgent extends Agent implements HasMemory
{
    use ManagesMemory;  

    protected string $promptView = 'synapse::Prompts.SimplePrompt';

    public function resolveIntegration(): Integration
    {
        return new OpenAIIntegration();
    }

    public function resolveMemory(): Memory
    {
        return new DatabaseMemory();
    }
}

Using a Specific Memory ID

DatabaseMemory accepts an ID as its input. If the specified ID is not found, a new memory entry is created.

Example:

public function resolveMemory(): Memory
{
    return new DatabaseMemory(123);
}