# RFC: [Title]

- **RFC Number**: NNNN
- **Author(s)**: [Author Names]
- **Status**: Draft | In Review | Accepted | Rejected | Implemented
- **Created**: [YYYY-MM-DD]
- **Last Updated**: [YYYY-MM-DD]
- **Related Issues**: [Links to related GitHub issues]

## Summary

A brief (1-2 paragraph) explanation of the feature or change.

## Motivation

Why are we doing this? What use cases does it support? What problems does it solve?

## Detailed Design

This is the bulk of the RFC. Explain the design in enough detail that:

- Its interaction with other features is clear
- It is reasonably clear how it would be implemented
- Corner cases are dissected by example

Include examples of how the feature will be used. Code snippets are encouraged.

```python
# Example code demonstrating the proposed feature
from fastadk.core import Agent, BaseAgent, tool

@Agent(new_feature=True)
class MyAgent(BaseAgent):
    # ...
```

## Alternatives Considered

What other designs have been considered? What is the impact of not doing this?

## API Impact

How will this change affect the public API? Include details about:

- New classes, methods, or functions
- Changed signatures
- Deprecated features
- Breaking changes

## Implementation Plan

How will this be implemented? Consider:

- Major implementation steps
- Dependencies on other features
- Timeline estimate
- Who will implement it

## Migration Path

For changes that affect existing users, how will they migrate to the new functionality?

- What steps will users need to take?
- Will there be deprecation warnings?
- Will there be migration tools?

## Risks and Concerns

What are the risks of this proposal?

- Security implications
- Performance impact
- Complexity added to the codebase
- Potential edge cases

## Open Questions

Any unresolved questions or issues that need further discussion.
