After the script prints OUTPUT_HTML=..., reply with one line only:
Slides ready: presentations/<name>/index.html
If the script exits with INPUT_TOO_SHORT, reply with exactly:
To generate your slides, share one of:
- 5–10 key points you want covered, or
- A short paragraph (~100+ words) on the topic, or
- Your audience + goal + duration
Do not narrate steps, do not explain what was done, do not list layouts.