// Command tiers demonstrates custom tiers: register an alias once, then
// address models by task shape ("thinking", "workhorse") instead of
// hard-coding model strings at every call site.
package main

import (
	"context"
	"flag"
	"fmt"
	"log"

	"gitea.stevedudenhoeffer.com/steve/majordomo"
)

func main() {
	flag.Parse()

	reg := majordomo.New()
	reg.RegisterAlias("thinking", "ollama-cloud/minimax-m3:cloud,ollama-cloud/kimi-k2.6:cloud")
	reg.RegisterAlias("workhorse", "ollama-cloud/minimax-m2.7:cloud,ollama-cloud/qwen3-coder:480b-cloud")
	// Tiers can reference other tiers; expansion is recursive (with cycle
	// detection), so "best-effort" is thinking with a workhorse tail.
	reg.RegisterAlias("best-effort", "thinking,workhorse")

	m, err := reg.Parse("best-effort")
	if err != nil {
		log.Fatalf("parse: %v", err)
	}
	resp, err := m.Generate(context.Background(), majordomo.Request{
		Messages: []majordomo.Message{majordomo.UserText("One sentence: what is a model tier?")},
	})
	if err != nil {
		log.Fatalf("generate: %v", err)
	}
	fmt.Printf("[%s] %s\n", resp.Model, resp.Text())
}