// internal/skills/retrospective/handlers_test.go
package retrospective_test

import (
	"context"
	"encoding/json"
	"testing"

	"github.com/mathiasbq/supervisor/internal/skills/retrospective"
	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
)

func TestHandle_Retrospective_RequiresSessionID(t *testing.T) {
	s := retrospective.New(retrospective.Config{})
	_, err := s.Handle(context.Background(), "retrospective", json.RawMessage(`{}`))
	assert.Error(t, err)
	assert.Contains(t, err.Error(), "session_id")
}

func TestHandle_Retrospective_BuildsPromptWithSessionLog(t *testing.T) {
	var capturedTask string
	s := retrospective.New(retrospective.Config{
		SkillPrompt:  "retrospective discipline",
		DefaultModel: "ollama/test",
		SessionsDir:  t.TempDir(),
		CompleteFunc: func(_ context.Context, _, _, user string) (string, int64, error) {
			capturedTask = user
			return "Key insight: the team resolved a tricky nil pointer issue via careful logging.", 75, nil
		},
	})

	args, _ := json.Marshal(map[string]string{"session_id": "empty-session"})
	out, err := s.Handle(context.Background(), "retrospective", args)
	require.NoError(t, err)

	var result map[string]any
	require.NoError(t, json.Unmarshal(out, &result))
	assert.Contains(t, result["text"], "nil pointer")
	assert.Contains(t, capturedTask, "empty-session")
}