What problem does it solve? Claude Code sessions are confined to the terminal, so users cannot reach their agent from a phone or desktop chat app. This Skill walks users through connecting external messaging platforms so the agent can send and receive messages outside Claude Code. ## Core Features & Use Cases - Multi-platform setup guides: Step-by-step installation flows for WhatsApp (via crisandrews/claude-whatsapp), Telegram, Discord, iMessage, and a Fakechat demo channel, with exact commands copied from official documentation. - Access control and pairing: Covers QR code scanning, pairing codes, and allowlist policies so only approved contacts can reach the agent. - Memory integration: Explains how to index messaging conversation logs into agent memory via memory.extraPaths, and routes time-based requests from chat channels to the crons skill. - Use Case: A user wants to message their agent from WhatsApp on their phone. The Skill detects the platform, shows the exact /plugin install commands, the relaunch flag --dangerously-load-development-channels, QR pairing steps, and how to lock down access with an allowlist. ## Quick Start Ask the agent to set up a messaging channel by saying "configurar whatsapp" or "setup messaging" and follow the platform-specific commands it shows you.