Checkpoint Skill Automatically checkpoint current progress to memory-keeper to prevent catastrophic work loss when context is exhausted. When to Use - Every 5-10 tool calls during implementation - After completing a significant piece of work - Before starting a large operation - When switching tasks - Before ending a session - When explicitly requested via Checkpoint Actions 1. Gather Current State Collect the following information: - Current task description from todo list - List of files modified this session - Implementation progress (percentage or phase) - Current blockers or issues - Nex…