Agent Checkpointing

Save, restore, replay, and debug agent execution with checkpoints.

Why Checkpointing?

• Recovery: Resume from failure without losing progress
• Debugging: Replay exact execution path
• Branching: Try different paths from same checkpoint
• Audit: Complete history of agent decisions
• Testing: Reproduce specific scenarios

Checkpoint Architecture

┌─────────────────────────────────────────────────────────────┐
│                    Checkpoint Timeline                       │
│                                                              │
│   CP-1        CP-2        CP-3        CP-4                  │