checkpoints
AI Agent Checkpoints Module for PraisonAI Agents. Provides file-level checkpointing using a shadow git repository to track and restore file changes made by agents. This enables:- Automatic checkpointing before file modifications
- Rewind to any previous checkpoint
- Diff between checkpoints
- Restore files and conversation state together
- All imports are lazy loaded via getattr
- Checkpoints only created when enabled
- No overhead when checkpoints are disabled

