X-Git-Url: https://git.giacomolli.uk/onechat/blobdiff_plain/4343ca5fb6cc86eb887951f4fe16063bab29a238..3cdbd017da9ae7a7045f4272f16d4b262fd01c79:/tools.go?ds=sidebyside

diff --git a/tools.go b/tools.go
index 96cbb97..9f2905a 100644
--- a/tools.go
+++ b/tools.go
@@ -27,9 +27,9 @@ const (
 	// output, enough for toolClipCharacters/2 characters of 4 bytes.
 	toolClipBytes = 4 * toolClipCharacters / 2
 
-	// toolShellWaitDelay is how long a command can keep its output open
+	// toolShellOutputTimeout is how long a command can keep its output open
 	// after it ends or after its kill.
-	toolShellWaitDelay = 2 * time.Second
+	toolShellOutputTimeout = 2 * time.Second
 )
 
 // ToolLog is the log that the tools write their calls and results to.
@@ -54,8 +54,8 @@ type ToolChat interface {
 // spawn and tell, the WhatsApp link for the WhatsApp tools, and the schedules
 // for the schedule tools. Each permanent agent has the parent-child queue. Only
 // the root has child creation and source routes. A child has neither of them
-// nor a WhatsApp link. The toolbox of a subagent has none of them, so these are
-// unknown tools there.
+// nor a WhatsApp link. Only the root can show images to the user. The toolbox
+// of a subagent has none of them, so these are unknown tools there.
 type Toolbox struct {
 	log       ToolLog
 	chat      ToolChat
@@ -69,6 +69,7 @@ type Toolbox struct {
 	children  *DaemonChildren
 	routes    *Routes
 	images    *ImageStore
+	imageShow *ImageShow
 }
 
 // Call logs the call of the tool name with its JSON arguments, makes the log
@@ -231,6 +232,16 @@ func (b *Toolbox) run(ctx context.Context, name, arguments string) string {
 		case err == nil:
 			output, err = b.runs.Tell(ctx, args.Name, args.Message)
 		}
+	case "image_show":
+		var args ToolImageShowArguments
+
+		err = toolDecodeArguments(arguments, &args)
+		switch {
+		case b.imageShow == nil:
+			err = fmt.Errorf("unknown tool %q", name)
+		case err == nil:
+			output, err = b.imageShow.Show(ctx, args.Image, args.Caption)
+		}
 	case "whatsapp_find":
 		var args ToolWhatsAppFindArguments
 
@@ -379,7 +390,7 @@ func (b *Toolbox) shell(ctx context.Context, command string) string {
 	cmd.Cancel = func() error {
 		return syscall.Kill(-cmd.Process.Pid, syscall.SIGKILL)
 	}
-	cmd.WaitDelay = toolShellWaitDelay
+	cmd.WaitDelay = toolShellOutputTimeout
 
 	output := &ToolHeadTail{}
 	cmd.Stdout = output
@@ -549,6 +560,12 @@ type ToolTellArguments struct {
 	Message string `json:"message"`
 }
 
+// ToolImageShowArguments are the arguments of image_show.
+type ToolImageShowArguments struct {
+	Image   string `json:"image"`
+	Caption string `json:"caption"`
+}
+
 // ToolWhatsAppFindArguments are the arguments of whatsapp_find.
 type ToolWhatsAppFindArguments struct {
 	Name string `json:"name"`