feat(slack): added ephemeral message send tool, updated ci, updated docs (#3278)

* feat(slack): added ephemeral message send tool, updated ci, updated docs

* added block kit support

* upgrade turborepo

* added wandConfig for slack block kit

* fix generation type

apps/docs/content/docs/en/tools/jira_service_management.mdx

@@ -116,7 +116,7 @@ Create a new service request in Jira Service Management
 | `summary` | string | Yes | Summary/title for the service request |
 | `description` | string | No | Description for the service request |
 | `raiseOnBehalfOf` | string | No | Account ID of customer to raise request on behalf of |
-| `requestFieldValues` | json | No | Custom field values as key-value pairs \(overrides summary/description if provided\) |
+| `requestFieldValues` | json | No | Request field values as key-value pairs \(overrides summary/description if provided\) |
 | `requestParticipants` | string | No | Comma-separated account IDs to add as request participants |
 | `channel` | string | No | Channel the request originates from \(e.g., portal, email\) |
 

apps/docs/content/docs/en/tools/slack.mdx

@@ -1,6 +1,6 @@
 ---
 title: Slack
-description: Send, update, delete messages, add reactions in Slack or trigger workflows from Slack events
+description: Send, update, delete messages, send ephemeral messages, add reactions in Slack or trigger workflows from Slack events
 ---
 
 import { BlockInfoCard } from "@/components/ui/block-info-card"
@@ -59,7 +59,7 @@ If you encounter issues with the Slack integration, contact us at [help@sim.ai](
 
 ## Usage Instructions
 
-Integrate Slack into the workflow. Can send, update, and delete messages, create canvases, read messages, and add reactions. Requires Bot Token instead of OAuth in advanced mode. Can be used in trigger mode to trigger a workflow when a message is sent to a channel.
+Integrate Slack into the workflow. Can send, update, and delete messages, send ephemeral messages visible only to a specific user, create canvases, read messages, and add reactions. Requires Bot Token instead of OAuth in advanced mode. Can be used in trigger mode to trigger a workflow when a message is sent to a channel.
 
 
 
@@ -80,6 +80,7 @@ Send messages to Slack channels or direct messages. Supports Slack mrkdwn format
 | `dmUserId` | string | No | Slack user ID for direct messages \(e.g., U1234567890\) |
 | `text` | string | Yes | Message text to send \(supports Slack mrkdwn formatting\) |
 | `threadTs` | string | No | Thread timestamp to reply to \(creates thread reply\) |
+| `blocks` | json | No | Block Kit layout blocks as a JSON array. When provided, text becomes the fallback notification text. |
 | `files` | file[] | No | Files to attach to the message |
 
 #### Output
@@ -146,6 +147,29 @@ Send messages to Slack channels or direct messages. Supports Slack mrkdwn format
 | `fileCount` | number | Number of files uploaded \(when files are attached\) |
 | `files` | file[] | Files attached to the message |
 
+### `slack_ephemeral_message`
+
+Send an ephemeral message visible only to a specific user in a channel. Optionally reply in a thread. The message does not persist across sessions.
+
+#### Input
+
+| Parameter | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `authMethod` | string | No | Authentication method: oauth or bot_token |
+| `botToken` | string | No | Bot token for Custom Bot |
+| `channel` | string | Yes | Slack channel ID \(e.g., C1234567890\) |
+| `user` | string | Yes | User ID who will see the ephemeral message \(e.g., U1234567890\). Must be a member of the channel. |
+| `text` | string | Yes | Message text to send \(supports Slack mrkdwn formatting\) |
+| `threadTs` | string | No | Thread timestamp to reply in. When provided, the ephemeral message appears as a thread reply. |
+| `blocks` | json | No | Block Kit layout blocks as a JSON array. When provided, text becomes the fallback notification text. |
+
+#### Output
+
+| Parameter | Type | Description |
+| --------- | ---- | ----------- |
+| `messageTs` | string | Timestamp of the ephemeral message \(cannot be used with chat.update\) |
+| `channel` | string | Channel ID where the ephemeral message was sent |
+
 ### `slack_canvas`
 
 Create and share Slack canvases in channels. Canvases are collaborative documents within Slack.
@@ -682,6 +706,7 @@ Update a message previously sent by the bot in Slack
 | `channel` | string | Yes | Channel ID where the message was posted \(e.g., C1234567890\) |
 | `timestamp` | string | Yes | Timestamp of the message to update \(e.g., 1405894322.002768\) |
 | `text` | string | Yes | New message text \(supports Slack mrkdwn formatting\) |
+| `blocks` | json | No | Block Kit layout blocks as a JSON array. When provided, text becomes the fallback notification text. |
 
 #### Output