Add per-agent workspaces and MCP/skills backlog doc

- Add agent_workspaces/{ilia,family,wife} skeletons (AGENTS, USER, SOUL, memory)
- Add scripts/init-agent-workspaces.sh to populate ~/.nanobot/workspaces/
- Mount ~/.nanobot/workspaces/{ilia,family,wife} in multi compose as /workspace
- Document Step 0 and layout in DOCKER_MULTI_BOT_GUIDE.md
- Track docs/mcp_and_skills_backlog.md (force-add; docs/ is gitignored)

Made-with: Cursor

docker-compose.multi.dev.yml

@@ -1,3 +1,4 @@
+# user1=@ilia, user2=@family, user3=@wife — workspaces ~/.nanobot/workspaces/{ilia,family,wife}
 # Development version - mounts source code for live updates
 # Use this when developing nanobot code
 # Changes to nanobot/ directory will be picked up automatically (may need container restart)
@@ -15,6 +16,7 @@ services:
       - .env.user1
     volumes:
       - ~/.nanobot-user1:/root/.nanobot
+      - ~/.nanobot/workspaces/ilia:/workspace
       # Mount source code for development (changes picked up immediately)
       - ./nanobot:/app/nanobot:ro  # Read-only mount (safer)
       # Or use this for read-write (if you edit inside container):
@@ -42,6 +44,7 @@ services:
       - .env.user2
     volumes:
       - ~/.nanobot-user2:/root/.nanobot
+      - ~/.nanobot/workspaces/family:/workspace
       - ./nanobot:/app/nanobot:ro
     ports:
       - "18791:18790"
@@ -66,6 +69,7 @@ services:
       - .env.user3
     volumes:
       - ~/.nanobot-user3:/root/.nanobot
+      - ~/.nanobot/workspaces/wife:/workspace
       - ./nanobot:/app/nanobot:ro
     ports:
       - "18792:18790"