chore: import upstream snapshot with attribution

apps/sim/tools/linq/create_webhook_subscription.ts

@@ -0,0 +1,111 @@
+import type {
+  LinqCreateWebhookSubscriptionParams,
+  LinqCreateWebhookSubscriptionResult,
+} from '@/tools/linq/types'
+import {
+  extractLinqError,
+  LINQ_API_BASE,
+  linqHeaders,
+  mapWebhookSubscription,
+} from '@/tools/linq/utils'
+import type { ToolConfig } from '@/tools/types'
+
+export const linqCreateWebhookSubscriptionTool: ToolConfig<
+  LinqCreateWebhookSubscriptionParams,
+  LinqCreateWebhookSubscriptionResult
+> = {
+  id: 'linq_create_webhook_subscription',
+  name: 'Create Webhook Subscription',
+  description: 'Subscribe an HTTPS endpoint to Linq webhook events',
+  version: '1.0.0',
+
+  params: {
+    apiKey: {
+      type: 'string',
+      required: true,
+      visibility: 'user-only',
+      description: 'Linq API key',
+    },
+    targetUrl: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'HTTPS endpoint that will receive webhook events',
+    },
+    subscribedEvents: {
+      type: 'array',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'Event types to subscribe to (e.g. message.sent, message.delivered)',
+    },
+    phoneNumbers: {
+      type: 'array',
+      required: false,
+      visibility: 'user-or-llm',
+      description: 'E.164 phone numbers to filter events by (omit for all numbers)',
+    },
+  },
+
+  request: {
+    url: `${LINQ_API_BASE}/webhook-subscriptions`,
+    method: 'POST',
+    headers: (params) => linqHeaders(params.apiKey),
+    body: (params) => {
+      const body: Record<string, unknown> = {
+        target_url: params.targetUrl,
+        subscribed_events: params.subscribedEvents,
+      }
+      if (params.phoneNumbers && params.phoneNumbers.length > 0) {
+        body.phone_numbers = params.phoneNumbers
+      }
+      return body
+    },
+  },
+
+  transformResponse: async (response): Promise<LinqCreateWebhookSubscriptionResult> => {
+    const data = await response.json()
+
+    if (!response.ok) {
+      return {
+        success: false,
+        error: extractLinqError(data, 'Failed to create webhook subscription'),
+        output: {
+          id: '',
+          targetUrl: '',
+          subscribedEvents: [],
+          phoneNumbers: null,
+          isActive: false,
+          createdAt: null,
+          updatedAt: null,
+          signingSecret: '',
+        },
+      }
+    }
+
+    return {
+      success: true,
+      output: {
+        ...mapWebhookSubscription(data),
+        signingSecret: data.signing_secret ?? '',
+      },
+    }
+  },
+
+  outputs: {
+    id: { type: 'string', description: 'Subscription ID' },
+    targetUrl: { type: 'string', description: 'Endpoint that receives events' },
+    subscribedEvents: { type: 'json', description: 'Subscribed event types' },
+    phoneNumbers: {
+      type: 'json',
+      description: 'Filtered phone numbers (null = all)',
+      optional: true,
+    },
+    isActive: { type: 'boolean', description: 'Whether the subscription is active' },
+    createdAt: { type: 'string', description: 'ISO 8601 creation timestamp', optional: true },
+    updatedAt: { type: 'string', description: 'ISO 8601 update timestamp', optional: true },
+    signingSecret: {
+      type: 'string',
+      description: 'HMAC-SHA256 signing secret. Store securely — it cannot be retrieved again',
+    },
+  },
+}