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# Precise Output Formatting and Validation

> Define more precise output types and use clearer validation errors to diagnose task configuration problems.

## What's New

### Enhanced Output Format Types

Support for string enums, number types (float/decimal), and additional type constraints gives you more control over exactly what data your tasks return.

### Smart Name Validation

Organization, project, and task names are validated when resources are created or updated.

### Better Error Messages

Clearer error responses with actionable context make it easier to understand and fix issues when creating or updating tasks.

## Improvements

* Better handling of lists with specific element types
* Enhanced validation for nested data structures
* More reliable OAuth integrations

## Current documentation

[Tasks](/docs/concepts/tasks)