feat(gmw): public features #2-#6 — live moderation feed, toxic topic trends, channel timeline, CSV export, activity heatmap

- Live Moderation Feed: gateway publishes discord:moderation:action (Redis) → backend WS emits moderation_action → public web shows realtime stream.
- Toxic Topic Trends: backend moderation.trends aggregates categories/severity/action_type (read-only) → SVG bar + donut.
- Channel Timeline: messages view gets Feed/Timeline toggle with date-grouped separators.
- CSV Export: client-side downloadCsv for moderation actions (no backend write scope).
- Activity Heatmap: backend messages.activity (per-hour volume by channel) → pure-SVG grid.

User reputation deliberately excluded — no such feature exists in the codebase.
All read-only / public-facing / fully automatic per project rules.
This commit is contained in:
asepharyana
2026-08-18 17:43:02 +07:00
parent 36363fa3db
commit 9b3134d767
26 changed files with 854 additions and 44 deletions
@@ -30,6 +30,7 @@ export const DISCORD_CHANNEL_TOPIC_UPDATED = "discord:channel:topic_updated";
export const DISCORD_PRESENCE_UPDATED = "discord:presence:updated";
export const DISCORD_GUILD_MEMBER_ADDED = "discord:guild_member:added";
export const DISCORD_GUILD_MEMBER_REMOVED = "discord:guild_member:removed";
export const DISCORD_MODERATION_ACTION = "discord:moderation:action";
// ---------------------------------------------------------------------------
// Command channels (backend -> discord-gateway)