chore: import upstream snapshot with attribution

apps/sim/tools/slack/open_view.ts

@@ -0,0 +1,166 @@
+import type { SlackOpenViewParams, SlackOpenViewResponse } from '@/tools/slack/types'
+import { VIEW_OUTPUT_PROPERTIES } from '@/tools/slack/types'
+import type { ToolConfig } from '@/tools/types'
+
+export const slackOpenViewTool: ToolConfig<SlackOpenViewParams, SlackOpenViewResponse> = {
+  id: 'slack_open_view',
+  name: 'Slack Open View',
+  description:
+    'Open a modal view in Slack using a trigger_id from an interaction payload. Used to display forms, confirmations, and other interactive modals.',
+  version: '1.0.0',
+
+  oauth: {
+    required: true,
+    provider: 'slack',
+  },
+
+  params: {
+    authMethod: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'Authentication method: oauth or bot_token',
+    },
+    botToken: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'Bot token for Custom Bot',
+    },
+    accessToken: {
+      type: 'string',
+      required: false,
+      visibility: 'hidden',
+      description: 'OAuth access token or bot token for Slack API',
+    },
+    triggerId: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description:
+        'Exchange a trigger to post to the user. Obtained from an interaction payload (e.g., slash command, button click)',
+    },
+    interactivityPointer: {
+      type: 'string',
+      required: false,
+      visibility: 'user-or-llm',
+      description: 'Alternative to trigger_id for posting to user',
+    },
+    view: {
+      type: 'json',
+      required: true,
+      visibility: 'user-or-llm',
+      description:
+        'A view payload object defining the modal. Must include type ("modal"), title, and blocks array',
+    },
+  },
+
+  request: {
+    url: 'https://slack.com/api/views.open',
+    method: 'POST',
+    headers: (params: SlackOpenViewParams) => ({
+      'Content-Type': 'application/json',
+      Authorization: `Bearer ${params.accessToken || params.botToken}`,
+    }),
+    body: (params: SlackOpenViewParams) => {
+      const body: Record<string, unknown> = {
+        view: typeof params.view === 'string' ? JSON.parse(params.view) : params.view,
+      }
+
+      if (params.triggerId) {
+        body.trigger_id = params.triggerId.trim()
+      }
+
+      if (params.interactivityPointer) {
+        body.interactivity_pointer = params.interactivityPointer.trim()
+      }
+
+      return body
+    },
+  },
+
+  transformResponse: async (response: Response) => {
+    const data = await response.json()
+
+    if (!data.ok) {
+      if (data.error === 'expired_trigger_id') {
+        throw new Error(
+          'The trigger_id has expired. Trigger IDs are only valid for 3 seconds after the interaction.'
+        )
+      }
+      if (data.error === 'invalid_trigger_id') {
+        throw new Error(
+          'Invalid trigger_id. Ensure you are using a trigger_id from a valid interaction payload.'
+        )
+      }
+      if (data.error === 'exchanged_trigger_id') {
+        throw new Error(
+          'This trigger_id has already been used. Each trigger_id can only be used once.'
+        )
+      }
+      if (data.error === 'view_too_large') {
+        throw new Error('The view payload is too large. Reduce the number of blocks or content.')
+      }
+      if (data.error === 'duplicate_external_id') {
+        throw new Error(
+          'A view with this external_id already exists. Use a unique external_id per workspace.'
+        )
+      }
+      if (data.error === 'invalid_arguments') {
+        const messages = data.response_metadata?.messages ?? []
+        throw new Error(
+          `Invalid view arguments: ${messages.length > 0 ? messages.join(', ') : data.error}`
+        )
+      }
+      if (data.error === 'missing_scope') {
+        throw new Error(
+          'Missing required permissions. Please reconnect your Slack account with the necessary scopes.'
+        )
+      }
+      if (
+        data.error === 'invalid_auth' ||
+        data.error === 'not_authed' ||
+        data.error === 'token_expired'
+      ) {
+        throw new Error('Invalid authentication. Please check your Slack credentials.')
+      }
+      throw new Error(data.error || 'Failed to open view in Slack')
+    }
+
+    const view = data.view
+
+    return {
+      success: true,
+      output: {
+        view: {
+          id: view.id,
+          team_id: view.team_id ?? null,
+          type: view.type,
+          title: view.title ?? null,
+          submit: view.submit ?? null,
+          close: view.close ?? null,
+          blocks: view.blocks ?? [],
+          private_metadata: view.private_metadata ?? null,
+          callback_id: view.callback_id ?? null,
+          external_id: view.external_id ?? null,
+          state: view.state ?? null,
+          hash: view.hash ?? null,
+          clear_on_close: view.clear_on_close ?? false,
+          notify_on_close: view.notify_on_close ?? false,
+          root_view_id: view.root_view_id ?? null,
+          previous_view_id: view.previous_view_id ?? null,
+          app_id: view.app_id ?? null,
+          bot_id: view.bot_id ?? null,
+        },
+      },
+    }
+  },
+
+  outputs: {
+    view: {
+      type: 'object',
+      description: 'The opened modal view object',
+      properties: VIEW_OUTPUT_PROPERTIES,
+    },
+  },
+}