This document serves as an index for the reverse-engineered specifications of the Flock framework. These specifications document the design decisions, architecture, and components that have been implemented in the current version of the framework.
Flock is a declarative agent framework that focuses on simplifying the creation and orchestration of AI agents. The framework emphasizes:
- Declarative agent definition - focusing on inputs and outputs rather than prompts
- Composable workflows - allowing agents to be connected in pipelines
- Extensible architecture - supporting modules, tools, and custom evaluators
- Production-ready features - including distributed execution and observability
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- Defines the primary components of the framework
- Outlines the relationships between components
- Documents the execution flow
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- Specifies the factory pattern for agent creation
- Defines default configurations and behaviors
- Outlines extension points for custom factories
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- Defines the module extension architecture
- Specifies lifecycle hooks and integration points
- Documents standard modules and their behaviors
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- Outlines the evaluation strategy pattern
- Defines how agents process inputs and generate outputs
- Specifies model integration requirements
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- Defines the agent workflow orchestration mechanism
- Specifies how agents hand off control to other agents
- Documents routing strategies and decision points
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- Outlines how agents interact with external functions
- Defines tool registration and discovery
- Specifies tool execution flow
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- Defines local and distributed execution options
- Specifies serialization requirements
- Documents error handling and recovery
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- Outlines the shared state mechanism
- Defines context propagation requirements
- Specifies context access patterns
These specifications reveal several core design principles that guided the development of Flock:
- Separation of Concerns - Each component has a specific responsibility with clear boundaries
- Extensibility First - All major components support extension or replacement
- Declarative Over Imperative - Focus on what agents do, not how they do it
- Production Readiness - Support for distributed execution, observability, and error handling
- Developer Experience - Simplified API with sensible defaults and clear patterns
These specifications reflect the current implementation of the Flock framework. While some components may be more mature than others, the overall architecture is well-established and provides a solid foundation for building agent systems.
Based on the specifications, potential future enhancements could include:
- More specialized evaluators for different use cases
- Enhanced observability and debugging tools
- Additional module types for common agent patterns
- Expanded router capabilities for complex workflows
- Integration with additional execution engines beyond Temporal