This is Part 2 of a 5-part series. Part 1 built a rule-based agent for a single ride-share zone — no LLM, just structured numbers and deterministic rules. It worked, but with one obvious hole.
Source: [Dev.to](https://dev.to/ebrahim_arian_37097b72c7e/building-a-ride-share-zone-balancing-agent-with-langgraph-part-2-teaching-the-agent-to-read-ops-3706)