Claude Who plugin

Requires Claude Code 2.1.272 with CLAUDE_CODE_ENABLE_FUNCTION_HOOKS=1 and Bun. Load this folder using claude --plugin-dir /absolute/path/to/this/folder.

Before joining: this uploads 30 days of raw assistant token metadata to the configured relay. It sends display name, hashed session identifier, presence and messageId, requestId, ts, model, input, output, cacheWrite, cacheRead. It does not send conversation text, file/project names or paths, commands, tool inputs or environment variables. Member keys authenticate only to their issuing relay. The relay retains usage for 60 days.

Set pluginConfigs["claude-who"].options in Claude settings to { "relayUrl": "https://YOUR-RELAY", "displayName": "YOUR_NAME" }.

Run /who help, /who create friends or /who join CODE NAME. Creator departure deletes the entire group. See the repository README for full deployment, configuration, behavior and testing instructions.

For private messages, open /who messages, choose a friend and send. Incoming messages offer Reply and Dismiss. Explicit message text is temporarily stored on the relay (not end-to-end encrypted), expires after 24 hours, and never enters Claude's conversation. Reply/Dismiss clears the body; there is no message history. See the root README for exact cleanup and backup limits.