simstudioai--sim/apps/sim/tools/memory/add.ts

import type { MemoryResponse } from '@/tools/memory/types'
import type { ToolConfig } from '@/tools/types'

export const memoryAddTool: ToolConfig<any, MemoryResponse> = {
  id: 'memory_add',
  name: 'Add Memory',
  description: 'Add a new memory to the database or append to existing memory with the same ID.',
  version: '1.0.0',

  params: {
    conversationId: {
      type: 'string',
      required: false,
      visibility: 'user-or-llm',
      description:
        'Conversation identifier (e.g., user-123, session-abc). If a memory with this conversationId already exists, the new message will be appended to it.',
    },
    id: {
      type: 'string',
      required: false,
      visibility: 'user-or-llm',
      description:
        'Legacy parameter for conversation identifier. Use conversationId instead. Provided for backwards compatibility.',
    },
    role: {
      type: 'string',
      required: true,
      visibility: 'user-or-llm',
      description: 'Role for agent memory (user, assistant, or system)',
    },
    content: {
      type: 'string',
      required: true,
      visibility: 'user-or-llm',
      description: 'Content for agent memory',
    },
  },

  request: {
    url: '/api/memory',
    method: 'POST',
    headers: () => ({
      'Content-Type': 'application/json',
    }),
    body: (params) => {
      const workspaceId = params._context?.workspaceId
      if (!workspaceId) {
        throw new Error('workspaceId is required in execution context')
      }

      const conversationId = params.conversationId || params.id
      if (!conversationId) {
        throw new Error('conversationId or id is required')
      }
      const key = conversationId

      const body: Record<string, any> = {
        key,
        workspaceId,
        data: {
          role: params.role,
          content: params.content,
        },
      }

      return body
    },
  },

  transformResponse: async (response): Promise<MemoryResponse> => {
    const result = await response.json()
    const data = result.data || result

    const memories = Array.isArray(data.data) ? data.data : [data.data]

    return {
      success: true,
      output: {
        memories,
      },
    }
  },

  outputs: {
    success: { type: 'boolean', description: 'Whether the memory was added successfully' },
    memories: {
      type: 'array',
      description: 'Array of memory objects including the new or updated memory',
    },
    error: { type: 'string', description: 'Error message if operation failed' },
  },
}