Story: Books domain modelling analysis
Table of Contents
This page documents a story in Sprint 08. It captures the goal, current status, acceptance criteria, and the tasks that compose it.
Goal
Produce a first-cut model of the entities required to support books — the next major modelling effort after currencies and countries.
Status
| Field | Value |
|---|---|
| State | DONE |
| Parent sprint | Sprint 08 |
| Now | Completed 2026-01-11. |
| Waiting on | None. |
| Next | None. |
| Last touched | 2026-01-11 |
Acceptance
- FPML-anchored model of the books-supporting entities.
- Iterated with Gemini and Qwen.
- Known use cases conform or are explicitly marked as too complex.
Tasks
| Task | State | Start | End | Description |
|---|---|---|---|---|
| Books entity analysis | DONE | 2026-05-19 | 2026-01-11 | First-cut model of the entities needed to support books; FPML-anchored, iterated with Gemini and Qwen; ignore items explicitly marked as too complex. |
Decisions
- FPML as the anchor
- the financial industry's vocabulary; keeps our model interoperable with how other systems describe the same concepts.
- LLM triangulation
- two models disagreeing is a useful signal that the modelling itself is ambiguous.
Out of scope
- Implementation. This is analysis; code lands in a later sprint.
See also
None.