Track real-time user presence in PubNub channels with presence events.
npx skills add https://github.com/sjmaple/skills --skill pubnub-presence-sjmaple
Please help me install this Agent Skill. Skill: pubnub-presence Source: https://github.com/sjmaple/skills/tree/main/pubnub-presence Command: npx skills add https://github.com/sjmaple/skills --skill pubnub-presence-sjmaple
PubNub Presence provides real-time visibility into which users are online in a given channel, enabling accurate online indicators and occupancy counts across devices and sessions.
Initialize PubNub with a persistent userId, enable presence on your target channels, and subscribe withPresence to start receiving updates.
High-intent search queries and answers about installing and using this skill.
Track real-time user presence in PubNub by subscribing with presence enabled to receive join, leave, timeout, state-change, and interval events for accurate online indicators and occupancy counts.
PubNub presence events include join, leave, timeout, state-change, and interval events, which monitor user connectivity and update online or offline states across devices and sessions in real time.
Use the PubNub hereNow function to retrieve the initial occupancy state, showing which users are currently online in a channel before subsequent real-time presence events are received.
PubNub presence supports managing per-user state data and multi-device scenarios, allowing you to maintain custom state information across all active sessions for a single user.
PubNub uses an Event Engine-based connection handling approach to manage presence workflows, automatically processing connection events and performing cleanup when users disconnect or time out.
Yes, initialize PubNub with a persistent userId to accurately track presence, enable presence on target channels, and subscribe withPresence to start receiving real-time presence updates.
sjmapleManage PubNub multiplayer lobbies with room lifecycle and presence synchronization.
pubnubMonitor join, leave, timeout, and state-change events on PubNub channels.
pubnubGuide PubNub pub/sub messaging with cross-platform SDK initialization patterns.
nekorush14Manage React client state with Context API and server state with TanStack Query.
