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Return a 400 for economy years the simulation service's model cannot project

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#4,093 0 則留言 0 個 reaction 已指派 0 人 在 GitHub 檢視

維護者通常 2 天內回覆

已經有一個關聯 PR 被合併了。

  • #4094 來自 @anth-volk —— 已合併

評估

難度
4/5
預估耗時
3-5 天
新手友好度
35/100
Issue 類型
缺陷
描述清晰度
描述清楚
活躍度
停滯
技術堆疊
python
領域
api

研究方向

Start in country.py to see how economy_options.time_period is built, then inspect the API's handling of simulation service error codes, especially the SPM input codes. Check the linked PolicyEngine/policyengine-sim-api#969 for the stable error code and message contract. Done means DATASET_YEAR_UNAVAILABLE maps to a readable 400 response and UK metadata years follow the installed model projection; preserve current behavior for unknown codes and services that omit the code.

由索引模型根據 Issue 內容生成。

描述

Problem

A society-wide (economy) request for a year the simulation service's model cannot project its dataset to returns 502, and the failure is stored and replayed for 30 days as a computation failure.

  • policyengine-uk projects its UK dataset (data year 2024) only to 2032 (2030 before policyengine-uk 2.130.1). A UK request for 2033 fails in the simulation service. Its job-status endpoint returns 500, and get_economic_impact returns 502 with "Simulation entrypoint execution failed: Simulation failed (correlation_id=…)". Every retry returns the same stored failure.
  • This happened on 2026-10-15 for 2031–2035 and on 2026-10-26 for 2033–2039.
  • The UK years in the country metadata (economy_options.time_period, built in country.py) still stop at 2030. The app reads that list.

Intended change

  • The simulation service will answer such a job with 400 and the stable code DATASET_YEAR_UNAVAILABLE (PolicyEngine/policyengine-sim-api#969). Map that code to a 400 with the service's readable message, such as "UK results are available for 2024 to 2032", in the same way as the SPM input codes.
  • Keep today's behaviour for unknown codes, and for a simulation service that doesn't send the code yet.
  • Make the UK metadata years follow the installed policyengine-uk's projection, so the list runs to 2032 now and moves with the model.

This is the Public API part of a change that also touches the simulation service and the app.

主要語言
Python
星號
18
分支
33
平均合併
2 天 13 小時
30 天內合併 PR
56

環境準備

從這裡開始

  1. 先讀完整個 Issue,再讀專案的貢獻指南。
  2. 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
  3. Fork 儲存庫,在一個分支上完成修改。
  4. 送出 Pull Request,並在描述裡引用這個 Issue 編號。

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