c1081e6193
fix(achievement): 指标的 AC 口径改用 is_accepted，与全项目一致
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Co-Authored-By: Claude Opus 5 <noreply@anthropic.com >
2026-08-04 00:56:32 -06:00
8d9dc7b521
docs: 修订成就系统设计，修复对现有代码的错误假设
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- 解锁通知改推拉结合：WebSocket 非常驻连接，纯推会丢消息，
以 UserAchievement.notified + pending 端点为主通道
- 记录 push_to_user 复用 submission_update handler 的冲突，
useSubmissionMonitor 需按 type 过滤
- 定义 achievement_unlocked_count 元指标及两轮判定上限，解决自引用
- 明确比赛提交不计入成就（contest_joined 除外）
- 判定任务投递点精确到 judge_task 末尾，避免漏掉比赛分支
- 移除无用例的 eq operator
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com >
2026-08-03 23:51:08 -06:00
c51e9332d1
docs: 成就系统设计方案
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日式游戏风格的全站成就系统设计：代码注册指标、后台配置条件、
判题后异步判定、前端奖杯馆。与现有题单奖章分层共存。
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com >
2026-08-03 23:46:55 -06:00
5af9d67fe2
fix: 终审修复——test_case_id 格式校验、modify 空变更报错、异常兜底与文档补充
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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-03 06:26:00 -06:00
e244030e7a
docs: SQL 题数据化展示设计文档
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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-03 00:49:03 -06:00
dab6734d03
switch docker image
2026-06-14 09:13:05 -06:00
fa6736b855
docs: design Debian slim backend image
2026-06-14 09:08:36 -06:00
1bbc149e55
Add design spec for pre-submit code auto-formatting
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Plan: ruff for Python3, clang-format (LLVM/4-space/Attach) for C/C++,
called via new /api/format_code endpoint before submission.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-06-14 07:41:03 -06:00
1e7a3051c0
docs: add problem yearly AC rate feature design spec
2026-05-11 00:13:31 -06:00
