fix(presence): remove presence for a solo user

[waleedlatif1]

Summary

• remove presence for a solo user

Type of Change

• Bug fix

Testing

Tested manually.

Checklist

• Code follows project style guidelines
• Self-reviewed my changes
• Tests added/updated and passing
• No new warnings introduced
• I confirm that I have read and agree to the terms outlined in the Contributor License Agreement (CLA)

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1 Skipped Deployment

Project	Deployment	Preview	Comments	Updated (UTC)
docs	Skipped			Oct 31, 2025 5:47am

[greptile-apps]

Greptile Overview

Greptile Summary

This PR fixes a bug where solo users would see their own avatar in the presence indicator. The fix filters out the current user from the presence list by comparing user IDs.

Key Changes:

• Modified usePresence hook to import and use useSession to get current user ID
• Added filter to exclude users where user.userId === currentUserId from the presence list
• Removed redundant code comments from avatar and socket handler files for cleaner code

Implementation:
The presence list from the socket server includes all users in a workflow room. By filtering out entries matching the current user's session ID, only other collaborators are displayed in the avatar stack. The filter is applied in the useMemo hook with currentUserId as a dependency to ensure proper reactivity when the session loads.

Confidence Score: 5/5

• This PR is safe to merge with minimal risk
• The change is straightforward and well-implemented. It uses a simple filter to remove the current user from the presence list, consistent with similar patterns used throughout the codebase. The implementation correctly adds the dependency to useMemo and follows existing code conventions.
• No files require special attention

Important Files Changed

File Analysis

Filename	Score	Overview
apps/sim/app/workspace/[workspaceId]/w/[workflowId]/hooks/use-presence.ts	5/5	Added filter to exclude current user from presence list using session.user.id

Sequence Diagram

sequenceDiagram
participant Client as Client Browser
participant Hook as usePresence Hook
participant Auth as Auth Session
participant Socket as Socket Context
participant Server as Socket Server
Client->>Auth: Load user session
Auth-->>Hook: session.user.id
Client->>Socket: Connect to workflow
Socket->>Server: join-workflow
Server->>Server: Add user to room
Server->>Socket: presence-update (all users)
Socket-->>Hook: presenceUsers array
Hook->>Hook: Filter out current user<br/>(user.userId !== currentUserId)
Hook-->>Client: Return filtered users<br/>(excluding self)

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