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66 lines
1.6 KiB
Go
66 lines
1.6 KiB
Go
/*
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* Copyright 2025 CloudWeGo Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package einoagent
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import (
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"context"
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"github.com/cloudwego/eino/compose"
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"github.com/cloudwego/eino/flow/agent/react"
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)
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func defaultReactAgentConfig(ctx context.Context) (*react.AgentConfig, error) {
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config := &react.AgentConfig{
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MaxStep: 25,
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ToolReturnDirectly: map[string]struct{}{}}
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chatModelCfg11, err := defaultArkChatModelConfig(ctx)
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if err != nil {
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return nil, err
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}
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chatModelIns11, err := NewArkChatModel(ctx, chatModelCfg11)
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if err != nil {
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return nil, err
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}
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config.Model = chatModelIns11
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tools, err := GetTools(ctx)
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if err != nil {
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return nil, err
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}
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config.ToolsConfig.Tools = tools
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return config, nil
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}
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func NewReactAgent(ctx context.Context, config *react.AgentConfig) (lba *compose.Lambda, err error) {
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if config == nil {
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config, err = defaultReactAgentConfig(ctx)
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if err != nil {
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return nil, err
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}
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}
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ins, err := react.NewAgent(ctx, config)
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if err != nil {
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return nil, err
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}
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lba, err = compose.AnyLambda(ins.Generate, ins.Stream, nil, nil)
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if err != nil {
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return nil, err
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}
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return lba, nil
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}
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