chore: import upstream snapshot with attribution

apps/sim/tools/deployments/get_version.ts

@@ -0,0 +1,63 @@
+import type {
+  DeploymentsGetVersionParams,
+  DeploymentsGetVersionResponse,
+} from '@/tools/deployments/types'
+import type { ToolConfig } from '@/tools/types'
+
+export const deploymentsGetVersionTool: ToolConfig<
+  DeploymentsGetVersionParams,
+  DeploymentsGetVersionResponse
+> = {
+  id: 'deployments_get_version',
+  name: 'Get Deployment Version',
+  description:
+    'Fetch a single deployment version of a workflow, including its metadata and the full workflow state snapshot that was deployed.',
+  version: '1.0.0',
+
+  params: {
+    workflowId: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'ID of the workflow',
+    },
+    version: {
+      type: 'number',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'The deployment version number to fetch',
+    },
+  },
+
+  request: {
+    url: (params) => {
+      const workspaceId = params._context?.workspaceId
+      if (!workspaceId) {
+        throw new Error('workspaceId is required in execution context')
+      }
+      const qs = new URLSearchParams({
+        workflowId: params.workflowId,
+        workspaceId,
+        version: String(params.version),
+      })
+      return `/api/tools/deployments/version?${qs.toString()}`
+    },
+    method: 'GET',
+    headers: () => ({ 'Content-Type': 'application/json' }),
+  },
+
+  transformResponse: async (response) => response.json(),
+
+  outputs: {
+    workflowId: { type: 'string', description: 'ID of the workflow' },
+    version: { type: 'number', description: 'The deployment version number' },
+    name: { type: 'string', description: 'Version label', optional: true },
+    description: { type: 'string', description: 'Version description', optional: true },
+    isActive: { type: 'boolean', description: 'Whether this version is currently live' },
+    createdAt: { type: 'string', description: 'When this version was deployed (ISO 8601)' },
+    deployedState: {
+      type: 'json',
+      description: 'The full workflow state snapshot (blocks, edges, loops, parallels, variables)',
+    },
+  },
+}