refactor: rename v1 references to base

- Remove v1 versioning from project name
- Update all references: TrueRecall v1 → TrueRecall Base
- Update paths: true-recall-v1 → true-recall-base
- Clean up README (remove version number)
- Update config description
- Update service file description and paths

watcher/mem-qdrant-watcher.service

@@ -1,17 +1,17 @@
 [Unit]
-Description=TrueRecall v1 - Real-Time Memory Watcher
+Description=TrueRecall Base - Real-Time Memory Watcher
 After=network.target
 
 [Service]
 Type=simple
 User=<USER>
-WorkingDirectory=<INSTALL_PATH>/true-recall-v1/watcher
+WorkingDirectory=<INSTALL_PATH>/true-recall-base/watcher
 Environment="QDRANT_URL=http://<QDRANT_IP>:6333"
 Environment="QDRANT_COLLECTION=memories_tr"
 Environment="OLLAMA_URL=http://<OLLAMA_IP>:11434"
 Environment="EMBEDDING_MODEL=snowflake-arctic-embed2"
 Environment="USER_ID=<USER_ID>"
-ExecStart=/usr/bin/python3 <INSTALL_PATH>/true-recall-v1/watcher/realtime_qdrant_watcher.py --daemon
+ExecStart=/usr/bin/python3 <INSTALL_PATH>/true-recall-base/watcher/realtime_qdrant_watcher.py --daemon
 Restart=always
 RestartSec=5