# Blog — Dragutin Oreški

> Notes on building AI systems: agent workflows, migrations, evaluation, and what actually holds up in production.

Canonical page: https://dragutinoreski.com/blog/

## Posts

### Migrating 700+ chatbot dialogs off Infobip Answers with Claude Code

- URL: https://dragutinoreski.com/blog/migrating-off-infobip-answers/
- Date: May 2026
- Type: Case study.
- Summary: How /goal runs and dynamic agent workflows on Opus 4.8 — days after release — turned a 3.1 MB chatbot platform export into owned, tested Python over one weekend. Over 700 dialogs, almost 4,000 nodes, 912 passing tests, zero dangling routes, with every fidelity claim adversarially verified.