What problem does it solve? Long AI-assisted coding sessions lose context when a session ends, a branch changes, or the workspace is compacted. This Skill records the full working state — git status, decisions made, and remaining tasks — so any future session can resume without re-discovering what was already done. ## Core Features & Use Cases - Session Checkpointing: Captures git state, key decisions, and outstanding work into a checkpoint file that /context-restore can later read. - List Mode: Run with the list argument to enumerate previously saved checkpoints before choosing one to restore. - Continuous WIP Commits: Optionally auto-commits completed logical units with structured [gstack-context] trailers recording decisions, remaining work, and failed approaches. - Use Case: Before ending a long refactoring session, invoke the skill to save progress; the next day, a fresh session restores the checkpoint and continues exactly where you left off, even on a different branch. ## Quick Start Ask the assistant to save progress with an optional title, for example: save my work as 'auth-refactor-midpoint'.