Merge branch worktree-neo-surveillance-redesign into main — Neo Surveillance redesign

Full frontend redesign with glassmorphic dark theme, floating top nav,
Live2D mascot, split-pane messages, and Ops Center dashboard.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com

services/discord-gateway/src/modules/ai-moderation/index.ts

@@ -2,3 +2,8 @@ export { startPendingAIAnalysisWorker } from "./aiAnalyzer.js";
 export { runModerationAnalysis } from "./moderationOrchestrator.js";
 export { buildSystemPrompt } from "./moderationPrompt.js";
 export { runSimpleTextFallback } from "./simpleFallback.js";
+
+// ── New two-pass pipeline exports ──────────────────────────────────────────
+export { classifyMessage } from "./fastClassifier.js";
+export type { Layer1Result } from "./fastClassifier.js";
+export type { AnalysisInput, AnalysisResult, WorkerConfig, MessageBatch } from "./ai-analysis-worker.js";