take all args as one prompt

- parse all run arguments into one prompt
- do not echo prompt back on one-shot
- example of summarizing a document

cmd/cmd.go

@@ -64,8 +64,10 @@ func pull(model string) error {
 }
 
 func RunGenerate(_ *cobra.Command, args []string) error {
+	// join all args into a single prompt
+	prompt := strings.Join(args[1:], " ")
 	if len(args) > 1 {
-		return generateOneshot(args[0], args[1:]...)
+		return generate(args[0], prompt)
 	}
 
 	if term.IsTerminal(int(os.Stdin.Fd())) {
@@ -114,17 +116,6 @@ func generate(model, prompt string) error {
 	return nil
 }
 
-func generateOneshot(model string, prompts ...string) error {
-	for _, prompt := range prompts {
-		fmt.Printf(">>> %s\n", prompt)
-		if err := generate(model, prompt); err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
 func generateInteractive(model string) error {
 	fmt.Print(">>> ")
 	scanner := bufio.NewScanner(os.Stdin)