Plugin architecture and extensibility framework

[jonpspri]

Priority: Phase 5 - Enterprise Features
Roadmap Phase: v2.0.0

Description

Implement comprehensive plugin architecture for DataBeak extensibility.

Tasks

• Plugin architecture implementation
• Custom tool development SDK
• Third-party integration APIs
• Extension marketplace preparation

Context

Create foundation for third-party extensions and custom tool development.

Implementation Notes

• Design plugin interface and lifecycle management
• Create SDK for custom MCP tool development
• Build APIs for third-party integrations
• Establish extension distribution and marketplace infrastructure

Success Criteria

• Plugin system allows custom tool registration
• SDK enables third-party tool development
• APIs support external system integration
• Marketplace infrastructure for extension distribution