---
title: scheduler - Scheduler
description: Create and manage scheduled tasks
---

Create and manage dynamic scheduled tasks with flexible scheduling and execution modes.

## Dependencies

| Dependency | Install Command |
| --- | --- |
| `croniter` ≥ 2.0.0 | `pip install croniter>=2.0.0` |

Included in core dependencies: `pip3 install -r requirements.txt`

## Scheduling Modes

| Mode | Description |
| --- | --- |
| One-time | Execute once at a specified time |
| Fixed interval | Repeat at fixed time intervals |
| Cron expression | Define complex schedules using Cron syntax |

## Execution Modes

- **Fixed message**: Send a preset message when triggered
- **Agent dynamic task**: Agent intelligently executes the task when triggered

## Usage

Create and manage scheduled tasks with natural language:

- "Send me a weather report every morning at 9 AM"
- "Check server status every 2 hours"
- "Remind me about the meeting tomorrow at 3 PM"
- "Show all scheduled tasks"

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