feat: add deep research action (#91)

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

services/actions/deepresearchrunner.go

@@ -0,0 +1,129 @@
+package actions
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/mudler/LocalAGI/core/types"
+	"github.com/mudler/LocalAGI/pkg/config"
+	api "github.com/mudler/LocalAGI/pkg/localoperator"
+	"github.com/sashabaranov/go-openai/jsonschema"
+)
+
+const (
+	MetadataDeepResearchResult = "deep_research_result"
+)
+
+type DeepResearchRunner struct {
+	baseURL, customActionName string
+	client                    *api.Client
+}
+
+func NewDeepResearchRunner(config map[string]string, defaultURL string) *DeepResearchRunner {
+	if config["baseURL"] == "" {
+		config["baseURL"] = defaultURL
+	}
+
+	client := api.NewClient(config["baseURL"])
+
+	return &DeepResearchRunner{
+		client:           client,
+		baseURL:          config["baseURL"],
+		customActionName: config["customActionName"],
+	}
+}
+
+func (d *DeepResearchRunner) Run(ctx context.Context, params types.ActionParams) (types.ActionResult, error) {
+	result := api.DeepResearchRequest{}
+	err := params.Unmarshal(&result)
+	if err != nil {
+		return types.ActionResult{}, fmt.Errorf("failed to unmarshal params: %w", err)
+	}
+
+	req := api.DeepResearchRequest{
+		Topic:               result.Topic,
+		MaxCycles:           result.MaxCycles,
+		MaxNoActionAttempts: result.MaxNoActionAttempts,
+		MaxResults:          result.MaxResults,
+	}
+
+	researchResult, err := d.client.RunDeepResearch(req)
+	if err != nil {
+		return types.ActionResult{}, fmt.Errorf("failed to run deep research: %w", err)
+	}
+
+	// Format the research result into a readable string
+	var resultStr string
+
+	resultStr += "Deep research result\n"
+	resultStr += fmt.Sprintf("Topic: %s\n", researchResult.Topic)
+	resultStr += fmt.Sprintf("Summary: %s\n", researchResult.Summary)
+	resultStr += fmt.Sprintf("Research Cycles: %d\n", researchResult.ResearchCycles)
+	resultStr += fmt.Sprintf("Completion Time: %s\n\n", researchResult.CompletionTime)
+
+	if len(researchResult.Sources) > 0 {
+		resultStr += "Sources:\n"
+		for _, source := range researchResult.Sources {
+			resultStr += fmt.Sprintf("- %s (%s)\n  %s\n", source.Title, source.URL, source.Description)
+		}
+	}
+
+	return types.ActionResult{
+		Result:   fmt.Sprintf("Deep research completed successfully.\n%s", resultStr),
+		Metadata: map[string]interface{}{MetadataDeepResearchResult: researchResult},
+	}, nil
+}
+
+func (d *DeepResearchRunner) Definition() types.ActionDefinition {
+	actionName := "run_deep_research"
+	if d.customActionName != "" {
+		actionName = d.customActionName
+	}
+	description := "Run a deep research on a specific topic, gathering information from multiple sources and providing a comprehensive summary"
+	return types.ActionDefinition{
+		Name:        types.ActionDefinitionName(actionName),
+		Description: description,
+		Properties: map[string]jsonschema.Definition{
+			"topic": {
+				Type:        jsonschema.String,
+				Description: "The topic to research",
+			},
+			"max_cycles": {
+				Type:        jsonschema.Number,
+				Description: "Maximum number of research cycles to perform (optional)",
+			},
+			"max_no_action_attempts": {
+				Type:        jsonschema.Number,
+				Description: "Maximum number of attempts without taking an action (optional)",
+			},
+			"max_results": {
+				Type:        jsonschema.Number,
+				Description: "Maximum number of results to collect (optional)",
+			},
+		},
+		Required: []string{"topic"},
+	}
+}
+
+func (d *DeepResearchRunner) Plannable() bool {
+	return true
+}
+
+// DeepResearchRunnerConfigMeta returns the metadata for Deep Research Runner action configuration fields
+func DeepResearchRunnerConfigMeta() []config.Field {
+	return []config.Field{
+		{
+			Name:     "baseURL",
+			Label:    "Base URL",
+			Type:     config.FieldTypeText,
+			Required: false,
+			HelpText: "Base URL of the LocalOperator API",
+		},
+		{
+			Name:     "customActionName",
+			Label:    "Custom Action Name",
+			Type:     config.FieldTypeText,
+			HelpText: "Custom name for this action",
+		},
+	}
+}