chore: import upstream snapshot with attribution

apps/sim/tools/mem0/add_memories.ts

@@ -0,0 +1,74 @@
+import {
+  ADD_MEMORY_OUTPUT_PROPERTIES,
+  type Mem0AddMemoriesParams,
+  type Mem0AddMemoriesResponse,
+} from '@/tools/mem0/types'
+import { parseMem0Messages } from '@/tools/mem0/utils'
+import type { ToolConfig } from '@/tools/types'
+
+/**
+ * Add Memories Tool
+ * @see https://docs.mem0.ai/api-reference/memory/add-memories
+ */
+export const mem0AddMemoriesTool: ToolConfig<Mem0AddMemoriesParams, Mem0AddMemoriesResponse> = {
+  id: 'mem0_add_memories',
+  name: 'Add Memories',
+  description: 'Add memories to Mem0 for persistent storage and retrieval',
+  version: '1.0.0',
+
+  params: {
+    userId: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'User ID associated with the memory (e.g., "user_123", "alice@example.com")',
+    },
+    messages: {
+      type: 'json',
+      required: true,
+      visibility: 'user-or-llm',
+      description:
+        'Array of message objects with role and content (e.g., [{"role": "user", "content": "Hello"}])',
+    },
+    apiKey: {
+      type: 'string',
+      required: true,
+      visibility: 'user-only',
+      description: 'Your Mem0 API key',
+    },
+  },
+
+  request: {
+    url: 'https://api.mem0.ai/v3/memories/add/',
+    method: 'POST',
+    headers: (params) => ({
+      Authorization: `Token ${params.apiKey}`,
+      'Content-Type': 'application/json',
+    }),
+    body: (params) => {
+      const messages = parseMem0Messages(params.messages)
+      return {
+        messages,
+        user_id: params.userId.trim(),
+      }
+    },
+  },
+
+  transformResponse: async (response): Promise<Mem0AddMemoriesResponse> => {
+    const data = await response.json()
+    return {
+      success: true,
+      output: {
+        message: data.message ?? '',
+        status: data.status ?? '',
+        event_id: data.event_id ?? '',
+      },
+    }
+  },
+
+  outputs: {
+    message: ADD_MEMORY_OUTPUT_PROPERTIES.message,
+    status: ADD_MEMORY_OUTPUT_PROPERTIES.status,
+    event_id: ADD_MEMORY_OUTPUT_PROPERTIES.event_id,
+  },
+}