agents

type Agent interface {
	// Plan Given an input and previous steps decide what to do next. Returns
	// either actions or a finish.
	Plan(ctx context.Context, intermediateSteps []schema.AgentStep, inputs map[string]string) ([]schema.AgentAction, *schema.AgentFinish, error) //nolint:lll
	GetInputKeys() []string
	GetOutputKeys() []string
}

type AgentType string

type ConversationalAgent struct {
	// Chain is the chain used to call with the values. The chain should have an
	// input called "agent_scratchpad" for the agent to put its thoughts in.
	Chain chains.Chain
	// Tools is a list of the tools the agent can use.
	Tools []tools.Tool
	// Output key is the key where the final output is placed.
	OutputKey string
	// CallbacksHandler is the handler for callbacks.
	CallbacksHandler callbacks.Handler
}

type Executor struct {
	Agent            Agent
	Tools            []tools.Tool
	Memory           schema.Memory
	CallbacksHandler callbacks.Handler
	ErrorHandler     *ParserErrorHandler

	MaxIterations           int
	ReturnIntermediateSteps bool
}

type OneShotZeroAgent struct {
	// Chain is the chain used to call with the values. The chain should have an
	// input called "agent_scratchpad" for the agent to put its thoughts in.
	Chain chains.Chain
	// Tools is a list of the tools the agent can use.
	Tools []tools.Tool
	// Output key is the key where the final output is placed.
	OutputKey string
	// CallbacksHandler is the handler for callbacks.
	CallbacksHandler callbacks.Handler
}

type OpenAIFunctionsAgent struct {
	// LLM is the llm used to call with the values. The llm should have an
	// input called "agent_scratchpad" for the agent to put its thoughts in.
	LLM    llms.Model
	Prompt prompts.FormatPrompter
	// Chain chains.Chain
	// Tools is a list of the tools the agent can use.
	Tools []tools.Tool
	// Output key is the key where the final output is placed.
	OutputKey string
	// CallbacksHandler is the handler for callbacks.
	CallbacksHandler callbacks.Handler
}

type OpenAIOption struct{}

type Option func(*Options)

type Options struct {
	// contains filtered or unexported fields
}

type ParserErrorHandler struct {
	// The formatter function can be used to format the parsing error. If nil the error will be given
	// as an observation directly.
	Formatter func(err string) string
}