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The checkpoint command manages file-level checkpoints using shadow git.

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Quick Start

# Save a checkpoint
praisonai checkpoint save "Before refactoring"

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Usage

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Save Checkpoint

praisonai checkpoint save "Checkpoint message"
Expected Output: 
✅ Checkpoint saved: abc12345
   Message: Before refactoring
   Files changed: 3

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List Checkpoints

praisonai checkpoint list
Expected Output: 
╭─ Checkpoints ────────────────────────────────────────────────────────────────╮
│  1. [abc12345] Before refactoring (2024-12-24 07:30:00)                     │
│  2. [def67890] Initial state (2024-12-24 07:25:00)                          │
╰──────────────────────────────────────────────────────────────────────────────╯

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Show Diff

praisonai checkpoint diff
praisonai checkpoint diff abc12345
praisonai checkpoint diff abc12345 def67890

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Restore Checkpoint

praisonai checkpoint restore abc12345

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Python API

import asyncio
from praisonaiagents.checkpoints import CheckpointService

async def main():
    service = CheckpointService(workspace_dir="/path/to/project")
    await service.initialize()
    
    # Save checkpoint
    result = await service.save("Before changes")
    print(f"Saved: {result.checkpoint.short_id}")
    
    # List checkpoints
    checkpoints = await service.list_checkpoints()
    for cp in checkpoints:
        print(f"{cp.short_id}: {cp.message}")
    
    # Restore
    await service.restore(result.checkpoint.id)

asyncio.run(main())

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See Also