package agentbuiltins_test

import (
	"context"
	"slices"
	"testing"

	"gitea.stevedudenhoeffer.com/steve/executus/agentbuiltins"
	"gitea.stevedudenhoeffer.com/steve/executus/persona"
)

// TestGifsmithLoads proves executus's shipped gifsmith manifest flows through
// the persona loader and lowers into a RunnableAgent carrying the gif pack — the
// path a host uses to dogfood it.
func TestGifsmithLoads(t *testing.T) {
	ctx := context.Background()
	store := persona.NewMemory()
	n, err := persona.LoadBuiltinAgents(ctx, store, agentbuiltins.FS(), nil)
	if err != nil {
		t.Fatal(err)
	}
	if n < 1 {
		t.Fatalf("expected gifsmith seeded, got %d", n)
	}
	a, err := store.GetAgentByName(ctx, persona.BuiltinAgentOwnerID, "gifsmith")
	if err != nil {
		t.Fatal(err)
	}
	if len(a.SkillPacks) != 1 || a.SkillPacks[0] != "gif" {
		t.Errorf("skill_packs = %v", a.SkillPacks)
	}
	if a.ModelTier != "thinking" {
		t.Errorf("model_tier = %q (want a portable tier name)", a.ModelTier)
	}
	if !slices.Contains(a.LowLevelTools, "code_exec") || !slices.Contains(a.LowLevelTools, "send_attachments") {
		t.Errorf("low_level_tools missing render/deliver tools: %v", a.LowLevelTools)
	}
	// The pack must survive the lowering the executor consumes.
	if ra := a.ToRunnable(); len(ra.SkillPacks) != 1 || ra.SkillPacks[0] != "gif" {
		t.Errorf("RunnableAgent.SkillPacks = %v", ra.SkillPacks)
	}
}