Feature: Persistent memory for Figma design agent — prevent repeated design mistakes

Author: IgorGanapolskyCreated Mar 12, 2026Updated Mar 12, 2026

When AI agents iterate on Figma designs, they often repeat the same mistakes — wrong spacing, mismatched colors, ignored brand guidelines — because they have no memory across sessions.

MCP Memory Gateway adds persistent feedback memory to any MCP agent:

bash
claude mcp add memory -- npx -y rlhf-feedback-loop serve

The agent gets recall (check past mistakes before designing), capture_feedback (record what worked/failed), and prevention_rules (auto-generated from repeated failures).

Example: Agent sets wrong padding → user captures "down" feedback → next session agent recalls "NEVER use 8px padding on cards, use 16px" → follows the rule.

npm | GitHub

Source: grab/cursor-talk-to-figma-mcp