feat: add Mattermost channel support

Add Mattermost as a supported messaging channel with bot API and WebSocket integration. Includes channel state tracking (tint, summary, details), multi-account support, and delivery target routing. Update documentation and tests to include Mattermost alongside existing channels.
This commit is contained in:
Dominic Damoah
2026-01-21 18:40:56 -05:00
parent fb164b321e
commit bf6df6d6b7
66 changed files with 2545 additions and 34 deletions

View File

@@ -15,6 +15,7 @@ Text is supported everywhere; media and reactions vary by channel.
- [Telegram](/channels/telegram) — Bot API via grammY; supports groups.
- [Discord](/channels/discord) — Discord Bot API + Gateway; supports servers, channels, and DMs.
- [Slack](/channels/slack) — Bolt SDK; workspace apps.
- [Mattermost](/channels/mattermost) — Bot API + WebSocket; channels, groups, DMs.
- [Signal](/channels/signal) — signal-cli; privacy-focused.
- [BlueBubbles](/channels/bluebubbles) — **Recommended for iMessage**; uses the BlueBubbles macOS server REST API with full feature support (edit, unsend, effects, reactions, group management — edit currently broken on macOS 26 Tahoe).
- [iMessage](/channels/imessage) — macOS only; native integration via imsg (legacy, consider BlueBubbles for new setups).