Expand description
Checkpoint creation — saves a conversation snapshot before context compression.
Supports two paths:
- JSONL hook — called by Claude Code PreCompact hook (standalone)
- Pulse-null — called with in-memory Messages (behind feature flag)
Functions§
- run_
from_ hook - Checkpoint from a JSONL transcript (Claude Code hook). Reads hook input from stdin.
- run_
from_ hook_ with_ paths