feat(2.0): Phase 3 — Memory + MCP

Geteiltes Gedaechtnis: services/memory.py (SQLite/WAL, 5 Kategorien,
Dedupe-Kurator deterministisch), routers/memory.py (CRUD/export/dedupe).
MCP: mcp/mcp_memory.py (Guard-Beschreibungen gegen 14B-Loop) + mcp/mcp_mc.py
NEU (Stack-Management fuer Hermes: list/discover/register/route/restart/
status). Frontend MemoryView (Add/Filter/Suche/Delete/Aufraeumen).

Lokal verifiziert: CRUD + Dedupe (TestClient), MCP-Server syntax-OK,
Frontend-Build + Browser (MemoryView). Docs aktualisiert.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

frontend/src/lib/api.ts

@@ -100,6 +100,22 @@ export interface ConnectResp {
   tools: Record<string, ConnectTool>
 }
 
+export interface Memory {
+  id: string
+  content: string
+  category: string
+  source: string
+  created_at: string
+  updated_at: string
+}
+
+export interface DedupeResult {
+  groups: { keep: { id: string; content: string; category: string }; remove: { id: string; content: string }[] }[]
+  duplicate_count: number
+  removed: number
+  applied: boolean
+}
+
 export interface Health {
   status: string
   version: string