v0.5.3

What's new

• Message reactions — press r on a message to open the emoji picker (40+ verified emojis); same emoji toggles off, different auto-switches; real-time sync via WebSocket
• Admin custom titles — shows custom titles next to admin names in messages and member list
• Unread count in lualine — require("telegram").lualine shows unread badge and @mention indicators with color-coded status
• Configurable notification types — notify_chat_types setting to control which chats trigger desktop notifications
• HD media auto-download — @refreshmedia downloads highest-quality photos/videos under cursor

Fixed

• Unread count double-counting — chatReadInbox (TDLib authoritative count) now correctly overrides local increment. Status bar refreshes immediately when count changes.
• Stale unread_mention_count — ignored when unread_count is 0
• Sticker auto-download — prefers high-quality mediaPath over thumbnail
• Service messages no longer trigger media download
• mention_count reset — cleared when opening chat or scrolling past unread messages
• last_msg preserved — across group list refreshes

Refactor

• ui.lua split — dedicated modules: state, groups, reactions, editor, help, title