Format and deliver rich Telegram messages with HTML formatting via direct Telegram API.
Auto-invoked by the main session for substantive Telegram output — no other skills need to call it.
Decision rule: If your Telegram reply is >3 lines or contains structured data (lists, stats, sections, reports),
spawn this as a Haiku sub-agent to format and send. Short replies (<3 lines) go directly via OpenClaw message tool.
Handles: research summaries, alerts, status updates, reports, briefings, notifications — anything with visual hierarchy.