chore: import upstream snapshot with attribution

apps/sim/tools/dropbox/delete.ts

@@ -0,0 +1,76 @@
+import type { DropboxDeleteParams, DropboxDeleteResponse } from '@/tools/dropbox/types'
+import type { ToolConfig } from '@/tools/types'
+
+export const dropboxDeleteTool: ToolConfig<DropboxDeleteParams, DropboxDeleteResponse> = {
+  id: 'dropbox_delete',
+  name: 'Dropbox Delete',
+  description: 'Delete a file or folder in Dropbox (moves to trash)',
+  version: '1.0.0',
+
+  oauth: {
+    required: true,
+    provider: 'dropbox',
+  },
+
+  params: {
+    path: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'The path of the file or folder to delete',
+    },
+  },
+
+  request: {
+    url: 'https://api.dropboxapi.com/2/files/delete_v2',
+    method: 'POST',
+    headers: (params) => {
+      if (!params.accessToken) {
+        throw new Error('Missing access token for Dropbox API request')
+      }
+      return {
+        Authorization: `Bearer ${params.accessToken}`,
+        'Content-Type': 'application/json',
+      }
+    },
+    body: (params) => ({
+      path: params.path.trim(),
+    }),
+  },
+
+  transformResponse: async (response) => {
+    const data = await response.json()
+
+    if (!response.ok) {
+      return {
+        success: false,
+        error: data.error_summary || data.error?.message || 'Failed to delete file/folder',
+        output: {},
+      }
+    }
+
+    return {
+      success: true,
+      output: {
+        metadata: data.metadata,
+        deleted: true,
+      },
+    }
+  },
+
+  outputs: {
+    metadata: {
+      type: 'object',
+      description: 'Metadata of the deleted item',
+      properties: {
+        '.tag': { type: 'string', description: 'Type: file, folder, or deleted' },
+        name: { type: 'string', description: 'Name of the deleted item' },
+        path_display: { type: 'string', description: 'Display path', optional: true },
+      },
+    },
+    deleted: {
+      type: 'boolean',
+      description: 'Whether the deletion was successful',
+    },
+  },
+}