package seriatim

import (
	"bytes"
	"encoding/json"
)

type transcript struct {
	Metadata map[string]any `json:"metadata"`
	Segments []segment      `json:"segments"`
}

type segment struct {
	ID      string      `json:"id"`
	Start   json.Number `json:"start"`
	End     json.Number `json:"end"`
	Speaker string      `json:"speaker"`
	Text    string      `json:"text"`
}

func decodeTranscript(raw []byte) (transcript, error) {
	var out transcript
	decoder := json.NewDecoder(bytes.NewReader(raw))
	decoder.UseNumber()
	if err := decoder.Decode(&out); err != nil {
		return transcript{}, err
	}
	return out, nil
}