Repo-local checkpoint and resume skills for coding agents. Handoffs are plain markdown under .agents/checkpoints/, so Codex can write one and Claude Code or opencode can pick it up later — across sessions, machines, and model switches.
Skill Claude CodeCodex
Cross-agent repo-local progress checkpoint workflow for any git repository. Use this skill whenever the user says save progress, checkpoint, snapshot the current lane, capture key chat context, write down what matters before closing, or wants the next session to resume immediately from Codex, Claude Code, opencode, or…
Skill Claude CodeCodex
Fast cross-agent repo-local resume workflow for any git repository. Use this skill whenever the user says resume previous work, continue where we left off, recover context after reopening, or wants the exact current lane without broad repo exploration. Prefer the latest repo-local checkpoint under .agents/checkpoints/…