[WilliamBergamin]

Summary

This pull request adds the user_connection and user_connection_status_requested events to @slack/types.

• New UserConnectionEvent union of UserConnectionConnectEvent (subtype: 'connect', with trigger_id) and UserConnectionDisconnectEvent (subtype: 'disconnect', with an optional enterprise_id), added to SlackEvent. Checking subtype === 'connect' narrows trigger_id to a string, so apps can open the connection modal without a cast.
• New UserConnectionStatusRequestedEvent interface (type, user, event_ts), added to SlackEvent. Bolt listeners for this event now type event.user, which apps pass to apps.user.connection.update.
• Matches feat: add the user_connection and user_connection_status_requested event models java-slack-sdk#1660.

Testing

From an app with features.user_connections enabled and subscribed to both events:

app.event('user_connection', async ({ event, client }) => {
  if (event.subtype === 'connect') {
    await client.apps.user.connection.requestAuth({ trigger_id: event.trigger_id, primary_provider: provider });
  }
});

app.event('user_connection_status_requested', async ({ event, client }) => {
  await client.apps.user.connection.update({ user_id: event.user, status: 'disconnected' });
});

1. Confirm event.subtype, event.trigger_id, and event.user type-check without casts.
2. Click Connect on the app's profile and confirm the user_connection event arrives with subtype: 'connect' and opens the connection modal.
3. Open the app as a user without a recorded connection status and confirm the user_connection_status_requested event arrives and the update succeeds.

Requirements

• I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.

🤖 Generated with Claude Code

[changeset-bot]

🦋 Changeset detected

Latest commit: b9234ac

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@slack/types	Minor

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.35%. Comparing base (8730b5e) to head (b9234ac).
⚠️ Report is 2 commits behind head on main.
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2783   +/-   ##
=======================================
  Coverage   89.34%   89.35%           
=======================================
  Files          65       65           
  Lines       10548    10548           
  Branches      480      480           
=======================================
+ Hits         9424     9425    +1     
+ Misses       1092     1091    -1     
  Partials       32       32           

Flag	Coverage Δ
cli-hooks	89.28% <ø> (ø)
cli-test	89.28% <ø> (ø)
logger	89.28% <ø> (ø)
oauth	89.28% <ø> (ø)
socket-mode	89.28% <ø> (ø)
web-api	89.28% <ø> (ø)
webhook	89.28% <ø> (ø)

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[zimeg]

🎁 @WilliamBergamin These changes are great and a gift for next release I think!