> ## Documentation Index
> Fetch the complete documentation index at: https://docs.praison.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Session Resume

> Resume interrupted agent sessions

# Session Resume

Resume interrupted sessions to continue where you left off.

## Basic Resume

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
from praisonaiagents import Agent, Session

# Original session
session = Session(session_id="task-123", persistence="sqlite")
agent = Agent(name="Worker", session=session)
agent.start("Start a long task...")

# ... application crashes or restarts ...

# Resume session
session = Session(session_id="task-123", persistence="sqlite")
agent = Agent(name="Worker", session=session)
agent.resume()  # Continues from last checkpoint
```

## With Checkpoints

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
from praisonaiagents import Agent, Session

session = Session(
    session_id="task-123",
    persistence="sqlite",
    checkpoint_interval=5  # Checkpoint every 5 steps
)

agent = Agent(name="Worker", session=session)

# Long-running task with automatic checkpoints
agent.start("Process 1000 items...")
```

## Manual Checkpoints

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
from praisonaiagents import Agent, Session

session = Session(session_id="task-123", persistence="sqlite")
agent = Agent(name="Worker", session=session)

# Create checkpoint manually
session.checkpoint(
    state={"processed": 500, "remaining": 500},
    message="Halfway done"
)

# Resume from checkpoint
session.resume_from_checkpoint()
```

## List Sessions

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
from praisonaiagents import Session

# List all sessions
sessions = Session.list_all(persistence="sqlite")
for s in sessions:
    print(f"{s.session_id}: {s.status}")
```

## Related

* [Session Module](/docs/sdk/praisonaiagents/session) - Full API reference
* [Checkpoints Module](/docs/sdk/praisonaiagents/checkpoints/checkpoints) - Checkpoint API