chore: import upstream snapshot with attribution

apps/sim/tools/mailchimp/get_segments.ts

@@ -0,0 +1,107 @@
+import { buildMailchimpUrl, handleMailchimpError } from '@/tools/mailchimp/types'
+import type { ToolConfig } from '@/tools/types'
+
+export interface MailchimpGetSegmentsParams {
+  apiKey: string
+  listId: string
+  count?: string
+  offset?: string
+}
+
+export interface MailchimpGetSegmentsResponse {
+  success: boolean
+  output: {
+    segments: any[]
+    total_items: number
+    total_returned: number
+  }
+}
+
+export const mailchimpGetSegmentsTool: ToolConfig<
+  MailchimpGetSegmentsParams,
+  MailchimpGetSegmentsResponse
+> = {
+  id: 'mailchimp_get_segments',
+  name: 'Get Segments from Mailchimp Audience',
+  description: 'Retrieve a list of segments from a Mailchimp audience',
+  version: '1.0.0',
+
+  params: {
+    apiKey: {
+      type: 'string',
+      required: true,
+      visibility: 'hidden',
+      description: 'Mailchimp API key with server prefix',
+    },
+    listId: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'The unique ID for the audience/list (e.g., "abc123def4")',
+    },
+    count: {
+      type: 'string',
+      required: false,
+      visibility: 'user-or-llm',
+      description: 'Number of results to return (default: 10, max: 1000)',
+    },
+    offset: {
+      type: 'string',
+      required: false,
+      visibility: 'user-or-llm',
+      description: 'Number of results to skip for pagination',
+    },
+  },
+
+  request: {
+    url: (params) => {
+      const queryParams = new URLSearchParams()
+      if (params.count) queryParams.append('count', params.count)
+      if (params.offset) queryParams.append('offset', params.offset)
+
+      const query = queryParams.toString()
+      const url = buildMailchimpUrl(params.apiKey, `/lists/${params.listId}/segments`)
+      return query ? `${url}?${query}` : url
+    },
+    method: 'GET',
+    headers: (params) => ({
+      Authorization: `Bearer ${params.apiKey}`,
+      'Content-Type': 'application/json',
+    }),
+  },
+
+  transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const data = await response.json()
+      handleMailchimpError(data, response.status, 'get_segments')
+    }
+
+    const data = await response.json()
+    const segments = data.segments || []
+
+    return {
+      success: true,
+      output: {
+        segments,
+        total_items: data.total_items || segments.length,
+        total_returned: segments.length,
+      },
+    }
+  },
+
+  outputs: {
+    success: { type: 'boolean', description: 'Whether the segments were successfully retrieved' },
+    output: {
+      type: 'object',
+      description: 'Segments data',
+      properties: {
+        segments: { type: 'json', description: 'Array of segment objects' },
+        total_items: { type: 'number', description: 'Total number of segments' },
+        total_returned: {
+          type: 'number',
+          description: 'Number of segments returned in this response',
+        },
+      },
+    },
+  },
+}