chore: import upstream snapshot with attribution

apps/sim/tools/sendgrid/search_contacts.ts

@@ -0,0 +1,70 @@
+import type { ContactsResult, SearchContactsParams, SendGridContact } from '@/tools/sendgrid/types'
+import type { ToolConfig } from '@/tools/types'
+
+export const sendGridSearchContactsTool: ToolConfig<SearchContactsParams, ContactsResult> = {
+  id: 'sendgrid_search_contacts',
+  name: 'SendGrid Search Contacts',
+  description: 'Search for contacts in SendGrid using a query',
+  version: '1.0.0',
+
+  params: {
+    apiKey: {
+      type: 'string',
+      required: true,
+      visibility: 'user-only',
+      description: 'SendGrid API key',
+    },
+    query: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description:
+        "Search query (e.g., \"email LIKE '%example.com%' AND CONTAINS(list_ids, 'list-id')\")",
+    },
+  },
+
+  request: {
+    url: () => 'https://api.sendgrid.com/v3/marketing/contacts/search',
+    method: 'POST',
+    headers: (params) => ({
+      Authorization: `Bearer ${params.apiKey}`,
+      'Content-Type': 'application/json',
+    }),
+    body: (params) => {
+      return {
+        body: JSON.stringify({
+          query: params.query,
+        }),
+      }
+    },
+  },
+
+  transformResponse: async (response): Promise<ContactsResult> => {
+    if (!response.ok) {
+      const error = (await response.json()) as { errors?: Array<{ message?: string }> }
+      throw new Error(error.errors?.[0]?.message || 'Failed to search contacts')
+    }
+
+    const data = (await response.json()) as {
+      result?: SendGridContact[]
+      contact_count?: number
+    }
+
+    return {
+      success: true,
+      output: {
+        contacts: data.result || [],
+        contactCount: data.contact_count ?? null,
+      },
+    }
+  },
+
+  outputs: {
+    contacts: { type: 'json', description: 'Array of matching contacts' },
+    contactCount: {
+      type: 'number',
+      description: 'Total number of contacts found',
+      optional: true,
+    },
+  },
+}