feat: Add memory system with SQLite + ChromaDB hybrid storage

- memory_store.py: User-isolated observation storage with vector embeddings
- New endpoints: /memory/save, /memory/query, /memory/get, /memory/timeline
- Progressive disclosure pattern for token-efficient retrieval
- Updated Dockerfile to ROCm 7.2 nightly

docker-compose.yml

@@ -0,0 +1,69 @@
+services:
+  rag:
+    build: .
+    container_name: moxie-rag
+    restart: unless-stopped
+    ports:
+      - "8899:8899"
+    volumes:
+      - ./data:/app/data
+      - ./logs:/app/logs
+    environment:
+      - WHISPER_URL=http://host.docker.internal:8081/transcribe
+      - CHROMA_DIR=/app/data/chromadb
+      - UPLOAD_DIR=/app/data/uploads
+      - LOG_DIR=/app/logs
+    devices:
+      - /dev/kfd:/dev/kfd
+      - /dev/dri:/dev/dri
+    group_add:
+      - "44"
+      - "992"
+    security_opt:
+      - seccomp=unconfined
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    ipc: host
+
+  poller-zeus:
+    build: .
+    container_name: zeus-email-poller
+    restart: unless-stopped
+    command: python email_poller.py
+    volumes:
+      - ./data:/app/data
+      - ./logs:/app/logs
+    environment:
+      - IMAP_HOST=mail.oe74.net
+      - IMAP_PORT=993
+      - IMAP_USER=zeus@zz11.net
+      - IMAP_PASS=#!nvo@uHR6493
+      - RAG_URL=http://moxie-rag:8899
+      - RAG_COLLECTION=zeus_docs
+      - ALLOWED_SENDERS=isabella.isg@gmail.com
+      - POLL_INTERVAL=60
+      - STATE_FILE=/app/data/zeus_email_state.json
+      - LOG_DIR=/app/logs
+    depends_on:
+      - rag
+
+  poller-moxie:
+    build: .
+    container_name: moxie-email-poller
+    restart: unless-stopped
+    command: python email_poller.py
+    volumes:
+      - ./data:/app/data
+      - ./logs:/app/logs
+    environment:
+      - IMAP_HOST=mail.oe74.net
+      - IMAP_PORT=993
+      - IMAP_USER=moxie@zz11.net
+      - IMAP_PASS=Xn1R#JThrcn0k
+      - RAG_URL=http://moxie-rag:8899
+      - RAG_COLLECTION=adolfo_docs
+      - POLL_INTERVAL=60
+      - STATE_FILE=/app/data/moxie_email_state.json
+      - LOG_DIR=/app/logs
+    depends_on:
+      - rag