session-snapshot

Save and restore Claude Code session state across `/compact` boundaries. Use when the user is about to run `/compact`, has just run `/compact`, says "we need to compact", "save the session", "restore the session", "before we compact write the state", "context is getting full", "dump the plan before we compress", "I compacted, catch up", or otherwise signals that they want durable handoff notes that survive conversation compression. Also trigger on explicit invocations like `/session-snapshot save`, `/session-snapshot restore`, or `/session-snapshot list`. The skill writes a dated markdown file to `.claude/session-state/` before compact and reads + deletes the most recent file after compact, rehydrating the working context so the next turn resumes with full intent, decisions, and the next-step sequence intact.