Role projectSpecialisation · Customer experience & voice
Doorvale
- The customer
Doorvale, a US home-listings marketplace
- You are
The forward deployed engineer of Voxmere, the voice-AI vendor Doorvale has hired
- ~12 h for the four exercises, ~5 h for the capstone
- _lab/estates/doorvale/generate.py
- Fictional customer · real rules, as of October 2026
Graded here, with no setup
The score.py part of these exercises, in your browser. The rest of each Done when is yours to check.
What Pro opens in this project
- Who they are
- People
- Systems
- The ask
- Constraints
- The estate
- Exercises
- Capstone
- Sources
Pro role project
This role project is in Pro.
The brief, the people and systems, the client’s data (estate), every exercise with its checks, and the capstone rubric.
- Every stage and specialisation, in full
- Every lab and every role project
- Halden weeks 2–10, on your record
- Every drill, live in the playground
- All solutions, plus the server judge
- Lab Assistant and every Teach with AI
Lessons this pack uses
- Track 09 · Systems & unit costVoice agents and conversation design
- Track 09 · Systems & unit costVoice in the contact centre
- Track 05 · EvalsGolden datasets and the metrics that matter
- Track 05 · EvalsLLM judges and rubrics you can trust
- Track 02 · RetrievalKeeping the knowledge base fresh
- Track 07 · Data & governanceThe operational model: objects, links and actions
- Track 05 · EvalsAcceptance criteria and sign-off
- Track 10 · Discovery & handoverRhythm, writing and people on site