{ "cli_version": "0.5.1", "checkpoint_id": "535c1737ceb2", "session_id": "2c7fd178-d9ee-4371-8268-f1b242d02fd5", "strategy": "manual-commit", "created_at": "2026-05-12T10:00:06.236182Z", "branch": "release/v1.5", "checkpoints_count": 1, "files_touched": [ "Makefile", "ReleaseNotes.md" ], "agent": "Claude Code", "model": "claude-opus-4-7[1m]", "turn_id": "fff06758c42f", "token_usage": { "input_tokens": 14, "cache_creation_tokens": 31643, "cache_read_tokens": 337511, "output_tokens": 4054, "api_call_count": 9 }, "session_metrics": { "turn_count": 1 }, "initial_attribution": { "calculated_at": "2026-05-12T10:00:06.18616Z", "agent_lines": 18, "human_added": 0, "human_modified": 2, "human_removed": 0, "total_committed": 20, "agent_percentage": 90 } }