1

.gitignore

@@ -0,0 +1,2 @@
+.*
+/go.sum

LICENSE

@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) 2024 apigo
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

agent.go

@@ -0,0 +1,91 @@
+package agent
+
+import "sync"
+
+const (
+	TypeText            = "text"
+	TypeImage           = "image"
+	TypeVideo           = "video"
+	RoleSystem          = "system"
+	RoleUser            = "user"
+	RoleAssistant       = "assistant"
+	RoleTool            = "tool"
+	ToolCodeInterpreter = "codeInterpreter"
+	ToolWebSearch       = "webSearch"
+)
+
+type Support struct {
+	Ask                    bool
+	AskWithImage           bool
+	AskWithVideo           bool
+	AskWithCodeInterpreter bool
+	AskWithWebSearch       bool
+	MakeImage              bool
+	MakeVideo              bool
+	Models                 []string
+}
+
+type Agent interface {
+	Support() Support
+	Ask(messages []ChatMessage, config *ChatModelConfig, callback func(answer string)) (string, TokenUsage, error)
+	FastAsk(messages []ChatMessage, callback func(answer string)) (string, TokenUsage, error)
+	LongAsk(messages []ChatMessage, callback func(answer string)) (string, TokenUsage, error)
+	BatterAsk(messages []ChatMessage, callback func(answer string)) (string, TokenUsage, error)
+	BestAsk(messages []ChatMessage, callback func(answer string)) (string, TokenUsage, error)
+	MultiAsk(messages []ChatMessage, callback func(answer string)) (string, TokenUsage, error)
+	BestMultiAsk(messages []ChatMessage, callback func(answer string)) (string, TokenUsage, error)
+	CodeInterpreterAsk(messages []ChatMessage, callback func(answer string)) (string, TokenUsage, error)
+	WebSearchAsk(messages []ChatMessage, callback func(answer string)) (string, TokenUsage, error)
+	MakeImage(model, prompt, size, refImage string) ([]string, error)
+	FastMakeImage(prompt, size, refImage string) ([]string, error)
+	BestMakeImage(prompt, size, refImage string) ([]string, error)
+	MakeVideo(model, prompt, size, refImage string) ([]string, []string, error)
+	FastMakeVideo(prompt, size, refImage string) ([]string, []string, error)
+	BestMakeVideo(prompt, size, refImage string) ([]string, []string, error)
+}
+
+type APIConfig struct {
+	Endpoint               string
+	ApiKey                 string
+	DefaultChatModelConfig ChatModelConfig
+}
+
+type TokenUsage struct {
+	AskTokens    int64
+	AnswerTokens int64
+	TotalTokens  int64
+}
+
+var agentMakers = map[string]func(APIConfig) Agent{}
+var agentMakersLock = sync.RWMutex{}
+
+var agents = map[string]Agent{}
+var agentsLock = sync.RWMutex{}
+
+func RegisterAgentMaker(agentId string, maker func(APIConfig) Agent) {
+	agentMakersLock.Lock()
+	agentMakers[agentId] = maker
+	agentMakersLock.Unlock()
+}
+
+func CreateAgent(name, agentId string, config APIConfig) Agent {
+	agentMakersLock.RLock()
+	maker := agentMakers[agentId]
+	agentMakersLock.RUnlock()
+
+	if maker != nil {
+		agent := maker(config)
+		agentsLock.Lock()
+		agents[name] = agent
+		agentsLock.Unlock()
+		return agent
+	}
+	return nil
+}
+
+func GetAgent(name string) Agent {
+	agentsLock.RLock()
+	agent := agents[name]
+	agentsLock.RUnlock()
+	return agent
+}

chat.go

@@ -0,0 +1,60 @@
+package agent
+
+type ChatMessage struct {
+	Role     string
+	Contents []ChatMessageContent
+}
+
+type ChatMessageContent struct {
+	Type    string // text, image, audio, video
+	Content string
+}
+
+type ChatModelConfig struct {
+	defaultConfig *ChatModelConfig
+	Model         string
+	Ratio         float64
+	MaxTokens     int
+	Temperature   float64
+	TopP          float64
+	Tools         map[string]any
+}
+
+func (cmc *ChatModelConfig) SetDefault(config *ChatModelConfig) {
+	cmc.defaultConfig = config
+}
+
+func (cmc *ChatModelConfig) GetModel() string {
+	if cmc.Model == "" && cmc.defaultConfig != nil {
+		return cmc.defaultConfig.Model
+	}
+	return cmc.Model
+}
+
+func (cmc *ChatModelConfig) GetMaxTokens() int {
+	if cmc.MaxTokens == 0 && cmc.defaultConfig != nil {
+		return cmc.defaultConfig.MaxTokens
+	}
+	return cmc.MaxTokens
+}
+
+func (cmc *ChatModelConfig) GetTemperature() float64 {
+	if cmc.Temperature == 0 && cmc.defaultConfig != nil {
+		return cmc.defaultConfig.Temperature
+	}
+	return cmc.Temperature
+}
+
+func (cmc *ChatModelConfig) GetTopP() float64 {
+	if cmc.TopP == 0 && cmc.defaultConfig != nil {
+		return cmc.defaultConfig.TopP
+	}
+	return cmc.TopP
+}
+
+func (cmc *ChatModelConfig) GetTools() map[string]any {
+	if cmc.Tools == nil && cmc.defaultConfig != nil {
+		return cmc.defaultConfig.Tools
+	}
+	return cmc.Tools
+}

go.mod

@@ -0,0 +1,3 @@
+module apigo.cc/ai/agent
+
+go 1.22