fix(planning): correctly generate a valid JSON schema (#71)

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

core/action/plan.go

@@ -44,7 +44,9 @@ func (a *PlanAction) Definition() ActionDefinition {
 		Properties: map[string]jsonschema.Definition{
 			"subtasks": {
 				Type:        jsonschema.Array,
-				Description: "The message to reply with",
+				Description: "The subtasks to be executed",
+				Items: &jsonschema.Definition{
+					Type: jsonschema.Object,
 					Properties: map[string]jsonschema.Definition{
 						"action": {
 							Type:        jsonschema.String,
@@ -57,6 +59,7 @@ func (a *PlanAction) Definition() ActionDefinition {
 						},
 					},
 				},
+			},
 			"goal": {
 				Type:        jsonschema.String,
 				Description: "The goal of this plan",

core/agent/actions.go

@@ -215,9 +215,11 @@ func (a *Agent) generateParameters(ctx context.Context, pickTemplate string, act
 func (a *Agent) handlePlanning(ctx context.Context, job *Job, chosenAction Action, actionParams action.ActionParams, reasoning string, pickTemplate string) error {
 	// Planning: run all the actions in sequence
 	if !chosenAction.Definition().Name.Is(action.PlanActionName) {
+		xlog.Debug("no plan action")
 		return nil
 	}
 
+	xlog.Debug("[planning]...")
 	planResult := action.PlanResult{}
 	if err := actionParams.Unmarshal(&planResult); err != nil {
 		return fmt.Errorf("error unmarshalling plan result: %w", err)

core/agent/agent.go

@@ -567,6 +567,7 @@ func (a *Agent) consumeJob(job *Job, role string) {
 
 	if actionParams == nil {
 		job.Result.Finish(fmt.Errorf("no parameters"))
+		xlog.Error("No parameters", "agent", a.Character.Name)
 		return
 	}