try to fixup tests, enable e2e (#53)

* try to fixup tests, enable e2e Signed-off-by: Ettore Di Giacinto <mudler@localai.io> * Generate JSON character data with tools Signed-off-by: Ettore Di Giacinto <mudler@localai.io> * Rework generation of character Signed-off-by: Ettore Di Giacinto <mudler@localai.io> * Simplify text Signed-off-by: mudler <mudler@localai.io> * Relax some test constraints Signed-off-by: mudler <mudler@localai.io> * Fixups * Properly fit schema generation * Swap default model * ci fixups --------- Signed-off-by: Ettore Di Giacinto <mudler@localai.io> Signed-off-by: mudler <mudler@localai.io>
2025-03-18 23:28:02 +01:00
parent 31b5849d02
commit e32a569796
16 changed files with 733 additions and 144 deletions
--- a/pkg/client/agents.go
+++ b/pkg/client/agents.go
@@ -0,0 +1,172 @@
+package localagent
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/http"
+)
+
+// AgentConfig represents the configuration for an agent
+type AgentConfig struct {
+	Name          string                 `json:"name"`
+	Actions       []string               `json:"actions,omitempty"`
+	Connectors    []string               `json:"connectors,omitempty"`
+	PromptBlocks  []string               `json:"prompt_blocks,omitempty"`
+	InitialPrompt string                 `json:"initial_prompt,omitempty"`
+	Parallel      bool                   `json:"parallel,omitempty"`
+	Config        map[string]interface{} `json:"config,omitempty"`
+}
+
+// AgentStatus represents the status of an agent
+type AgentStatus struct {
+	Status string `json:"status"`
+}
+
+// ListAgents returns a list of all agents
+func (c *Client) ListAgents() ([]string, error) {
+	resp, err := c.doRequest(http.MethodGet, "/agents", nil)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	// The response is HTML, so we'll need to parse it properly
+	// For now, we'll just return a placeholder implementation
+	return []string{}, fmt.Errorf("ListAgents not implemented")
+}
+
+// GetAgentConfig retrieves the configuration for a specific agent
+func (c *Client) GetAgentConfig(name string) (*AgentConfig, error) {
+	path := fmt.Sprintf("/api/agent/%s/config", name)
+	resp, err := c.doRequest(http.MethodGet, path, nil)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	var config AgentConfig
+	if err := json.NewDecoder(resp.Body).Decode(&config); err != nil {
+		return nil, fmt.Errorf("error decoding response: %w", err)
+	}
+
+	return &config, nil
+}
+
+// CreateAgent creates a new agent with the given configuration
+func (c *Client) CreateAgent(config *AgentConfig) error {
+	resp, err := c.doRequest(http.MethodPost, "/create", config)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	var response map[string]string
+	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
+		return fmt.Errorf("error decoding response: %w", err)
+	}
+
+	if status, ok := response["status"]; ok && status == "ok" {
+		return nil
+	}
+	return fmt.Errorf("failed to create agent: %v", response)
+}
+
+// UpdateAgentConfig updates the configuration for an existing agent
+func (c *Client) UpdateAgentConfig(name string, config *AgentConfig) error {
+	// Ensure the name in the URL matches the name in the config
+	config.Name = name
+	path := fmt.Sprintf("/api/agent/%s/config", name)
+
+	resp, err := c.doRequest(http.MethodPut, path, config)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	var response map[string]string
+	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
+		return fmt.Errorf("error decoding response: %w", err)
+	}
+
+	if status, ok := response["status"]; ok && status == "ok" {
+		return nil
+	}
+	return fmt.Errorf("failed to update agent: %v", response)
+}
+
+// DeleteAgent removes an agent
+func (c *Client) DeleteAgent(name string) error {
+	path := fmt.Sprintf("/delete/%s", name)
+	resp, err := c.doRequest(http.MethodDelete, path, nil)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	var response map[string]string
+	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
+		return fmt.Errorf("error decoding response: %w", err)
+	}
+
+	if status, ok := response["status"]; ok && status == "ok" {
+		return nil
+	}
+	return fmt.Errorf("failed to delete agent: %v", response)
+}
+
+// PauseAgent pauses an agent
+func (c *Client) PauseAgent(name string) error {
+	path := fmt.Sprintf("/pause/%s", name)
+	resp, err := c.doRequest(http.MethodPut, path, nil)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	var response map[string]string
+	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
+		return fmt.Errorf("error decoding response: %w", err)
+	}
+
+	if status, ok := response["status"]; ok && status == "ok" {
+		return nil
+	}
+	return fmt.Errorf("failed to pause agent: %v", response)
+}
+
+// StartAgent starts a paused agent
+func (c *Client) StartAgent(name string) error {
+	path := fmt.Sprintf("/start/%s", name)
+	resp, err := c.doRequest(http.MethodPut, path, nil)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	var response map[string]string
+	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
+		return fmt.Errorf("error decoding response: %w", err)
+	}
+
+	if status, ok := response["status"]; ok && status == "ok" {
+		return nil
+	}
+	return fmt.Errorf("failed to start agent: %v", response)
+}
+
+// ExportAgent exports an agent configuration
+func (c *Client) ExportAgent(name string) (*AgentConfig, error) {
+	path := fmt.Sprintf("/settings/export/%s", name)
+	resp, err := c.doRequest(http.MethodGet, path, nil)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	var config AgentConfig
+	if err := json.NewDecoder(resp.Body).Decode(&config); err != nil {
+		return nil, fmt.Errorf("error decoding response: %w", err)
+	}
+
+	return &config, nil
+}
--- a/pkg/client/chat.go
+++ b/pkg/client/chat.go
@@ -0,0 +1,65 @@
+package localagent
+
+import (
+	"fmt"
+	"net/http"
+	"strings"
+)
+
+// Message represents a chat message
+type Message struct {
+	Message string `json:"message"`
+}
+
+// ChatResponse represents a response from the agent
+type ChatResponse struct {
+	Response string `json:"response"`
+}
+
+// SendMessage sends a message to an agent
+func (c *Client) SendMessage(agentName, message string) error {
+	path := fmt.Sprintf("/chat/%s", agentName)
+
+	msg := Message{
+		Message: message,
+	}
+
+	resp, err := c.doRequest(http.MethodPost, path, msg)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	// The response is HTML, so it's not easily parseable in this context
+	return nil
+}
+
+// Notify sends a notification to an agent
+func (c *Client) Notify(agentName, message string) error {
+	path := fmt.Sprintf("/notify/%s", agentName)
+
+	// URL encoded form data
+	form := strings.NewReader(fmt.Sprintf("message=%s", message))
+
+	req, err := http.NewRequest(http.MethodGet, c.BaseURL+path, form)
+	if err != nil {
+		return fmt.Errorf("error creating request: %w", err)
+	}
+
+	if c.APIKey != "" {
+		req.Header.Set("Authorization", "Bearer "+c.APIKey)
+	}
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+
+	resp, err := c.HTTPClient.Do(req)
+	if err != nil {
+		return fmt.Errorf("error making request: %w", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode >= 400 {
+		return fmt.Errorf("api error (status %d)", resp.StatusCode)
+	}
+
+	return nil
+}
--- a/pkg/client/client.go
+++ b/pkg/client/client.go
@@ -0,0 +1,73 @@
+package localagent
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"time"
+)
+
+// Client represents a client for the LocalAgent API
+type Client struct {
+	BaseURL    string
+	APIKey     string
+	HTTPClient *http.Client
+}
+
+// NewClient creates a new LocalAgent client
+func NewClient(baseURL string, apiKey string) *Client {
+	return &Client{
+		BaseURL: baseURL,
+		APIKey:  apiKey,
+		HTTPClient: &http.Client{
+			Timeout: time.Second * 30,
+		},
+	}
+}
+
+// SetTimeout sets the HTTP client timeout
+func (c *Client) SetTimeout(timeout time.Duration) {
+	c.HTTPClient.Timeout = timeout
+}
+
+// doRequest performs an HTTP request and returns the response
+func (c *Client) doRequest(method, path string, body interface{}) (*http.Response, error) {
+	var reqBody io.Reader
+	if body != nil {
+		jsonData, err := json.Marshal(body)
+		if err != nil {
+			return nil, fmt.Errorf("error marshaling request body: %w", err)
+		}
+		reqBody = bytes.NewBuffer(jsonData)
+	}
+
+	url := fmt.Sprintf("%s%s", c.BaseURL, path)
+	req, err := http.NewRequest(method, url, reqBody)
+	if err != nil {
+		return nil, fmt.Errorf("error creating request: %w", err)
+	}
+
+	if c.APIKey != "" {
+		req.Header.Set("Authorization", "Bearer "+c.APIKey)
+	}
+
+	if body != nil {
+		req.Header.Set("Content-Type", "application/json")
+	}
+
+	resp, err := c.HTTPClient.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("error making request: %w", err)
+	}
+
+	if resp.StatusCode >= 400 {
+		// Read the error response
+		defer resp.Body.Close()
+		errorData, _ := io.ReadAll(resp.Body)
+		return resp, fmt.Errorf("api error (status %d): %s", resp.StatusCode, string(errorData))
+	}
+
+	return resp, nil
+}
--- a/pkg/client/responses.go
+++ b/pkg/client/responses.go
@@ -0,0 +1,128 @@
+package localagent
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/http"
+)
+
+// RequestBody represents the message request to the AI model
+type RequestBody struct {
+	Model         string         `json:"model"`
+	Input         string         `json:"input"`
+	InputMessages []InputMessage `json:"input_messages,omitempty"`
+	Temperature   *float64       `json:"temperature,omitempty"`
+	MaxTokens     *int           `json:"max_output_tokens,omitempty"`
+}
+
+// InputMessage represents a user input message
+type InputMessage struct {
+	Role    string        `json:"role"`
+	Content []ContentItem `json:"content"`
+}
+
+// ContentItem represents an item in a content array
+type ContentItem struct {
+	Type     string `json:"type"`
+	Text     string `json:"text,omitempty"`
+	ImageURL string `json:"image_url,omitempty"`
+}
+
+// ResponseBody represents the response from the AI model
+type ResponseBody struct {
+	CreatedAt int64             `json:"created_at"`
+	Status    string            `json:"status"`
+	Error     interface{}       `json:"error,omitempty"`
+	Output    []ResponseMessage `json:"output"`
+}
+
+// ResponseMessage represents a message in the response
+type ResponseMessage struct {
+	Type    string               `json:"type"`
+	Status  string               `json:"status"`
+	Role    string               `json:"role"`
+	Content []MessageContentItem `json:"content"`
+}
+
+// MessageContentItem represents a content item in a message
+type MessageContentItem struct {
+	Type string `json:"type"`
+	Text string `json:"text"`
+}
+
+// GetAIResponse sends a request to the AI model and returns the response
+func (c *Client) GetAIResponse(request *RequestBody) (*ResponseBody, error) {
+	resp, err := c.doRequest(http.MethodPost, "/v1/responses", request)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	var response ResponseBody
+	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
+		return nil, fmt.Errorf("error decoding response: %w", err)
+	}
+
+	// Check if there was an error in the response
+	if response.Error != nil {
+		return nil, fmt.Errorf("api error: %v", response.Error)
+	}
+
+	return &response, nil
+}
+
+// SimpleAIResponse is a helper function to get a simple text response from the AI
+func (c *Client) SimpleAIResponse(agentName, input string) (string, error) {
+	temperature := 0.7
+	request := &RequestBody{
+		Model:       agentName,
+		Input:       input,
+		Temperature: &temperature,
+	}
+
+	response, err := c.GetAIResponse(request)
+	if err != nil {
+		return "", err
+	}
+
+	// Extract the text response from the output
+	for _, msg := range response.Output {
+		if msg.Role == "assistant" {
+			for _, content := range msg.Content {
+				if content.Type == "output_text" {
+					return content.Text, nil
+				}
+			}
+		}
+	}
+
+	return "", fmt.Errorf("no text response found")
+}
+
+// ChatAIResponse sends chat messages to the AI model
+func (c *Client) ChatAIResponse(agentName string, messages []InputMessage) (string, error) {
+	temperature := 0.7
+	request := &RequestBody{
+		Model:         agentName,
+		InputMessages: messages,
+		Temperature:   &temperature,
+	}
+
+	response, err := c.GetAIResponse(request)
+	if err != nil {
+		return "", err
+	}
+
+	// Extract the text response from the output
+	for _, msg := range response.Output {
+		if msg.Role == "assistant" {
+			for _, content := range msg.Content {
+				if content.Type == "output_text" {
+					return content.Text, nil
+				}
+			}
+		}
+	}
+
+	return "", fmt.Errorf("no text response found")
+}
--- a/pkg/llm/json.go
+++ b/pkg/llm/json.go
@@ -6,6 +6,7 @@ import (
 	"fmt"

 	"github.com/sashabaranov/go-openai"
+	"github.com/sashabaranov/go-openai/jsonschema"
 )

 // generateAnswer generates an answer for the given text using the OpenAI API
@@ -45,3 +46,43 @@ func GenerateJSONFromStruct(ctx context.Context, client *openai.Client, guidance
 	}
 	return GenerateJSON(ctx, client, model, "Generate a character as JSON data. "+guidance+". This is the JSON fields that should contain: "+string(exampleJSON), i)
 }
+
+func GenerateTypedJSON(ctx context.Context, client *openai.Client, guidance, model string, i jsonschema.Definition, dst interface{}) error {
+	decision := openai.ChatCompletionRequest{
+		Model: model,
+		Messages: []openai.ChatCompletionMessage{
+			{
+				Role:    "user",
+				Content: "Generate a character as JSON data. " + guidance,
+			},
+		},
+		Tools: []openai.Tool{
+			{
+
+				Type: openai.ToolTypeFunction,
+				Function: openai.FunctionDefinition{
+					Name:       "identity",
+					Parameters: i,
+				},
+			},
+		},
+		ToolChoice: "identity",
+	}
+
+	resp, err := client.CreateChatCompletion(ctx, decision)
+	if err != nil {
+		return err
+	}
+
+	if len(resp.Choices) != 1 {
+		return fmt.Errorf("no choices: %d", len(resp.Choices))
+	}
+
+	msg := resp.Choices[0].Message
+
+	if len(msg.ToolCalls) == 0 {
+		return fmt.Errorf("no tool calls: %d", len(msg.ToolCalls))
+	}
+
+	return json.Unmarshal([]byte(msg.ToolCalls[0].Function.Arguments), dst)
+}