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C# SqlSugar 事务选择性回滚逻辑实现 — measured AI agent skill | DecimalAI

ecnu-icalk/C# SqlSugar 事务选择性回滚逻辑实现

NewSkillScoreMaintained

针对C# SqlSugar框架，设计顺序执行A、B、C三个操作的事务逻辑。要求：若C操作报错，仅回滚A操作，保留B操作；若B操作报错，回滚A操作；所有操作需在同一事务上下文中顺序执行。

codingby ecnu-icalk

Links this skill to your agents and keeps it current with the author’s updates.

Automatic

Coding pack

1 · One-time — install the CLI (docs ↗)

pip install decimalai

2 · Get the skill — writes .claude/skills/ecnu-icalk-c-sqlsugar/SKILL.md

decimalai skills pull ecnu-icalk-c-sqlsugar --out .claude/skills/

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/ecnu-icalk-c-sqlsugar/SKILL.md https://app.decimal.ai/s/ecnu-icalk-c-sqlsugar/SKILL.md

Raw file: /s/ecnu-icalk-c-sqlsugar/SKILL.md ↗ · machine-readable summary at /s/ecnu-icalk-c-sqlsugar.json ↗

In productionGlobal

how this skill behaves on real traffic · last 30 days

No production data for this skill yet — usage numbers appear here once agents start running it.

Anonymized aggregate across every org using this skill — proof from real production use, not a demo.

Does this skill help? · Benchmark: with vs. withoutsign in to run this on your agents

22 test cases from the publisher’s eval.yaml · each run twice on gemini-3.6-flash — with the skill injected, then without · last run 6h ago

No — -14% lift+1% tokens0% turns27% of whole cases pass with skill (6/22)

Test case	Without → With	Effect	Δ tokens	Δ turns
case-10	✗→✓	▲ Improved	5%	0%
case-12	✗→✓	▲ Improved	-8%	0%
case-15	✗→✓	▲ Improved	12%	0%
case-04	✓→✗	▼ Worse	19%	0%
case-18	✓→✗	▼ Worse	-10%	0%

Showing 5 of 22 cases

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

ecnu-icalk / autoskill

SkillBank/ConvSkill/chinese_gpt3.5_8/c-sqlsugar-%E4%BA%8B%E5%8A%A1%E9%80%89%E6%8B%A9%E6%80%A7%E5%9B%9E%E6%BB%9A%E9%80%BB%E8%BE%91%E5%AE%9E%E7%8E%B0/SKILL.md

View on GitHub ↗

Imported 8/3/2026Version v1

Skill contents

SKILL.md

C# SqlSugar 事务选择性回滚逻辑实现

针对C# SqlSugar框架，设计顺序执行A、B、C三个操作的事务逻辑。要求：若C操作报错，仅回滚A操作，保留B操作；若B操作报错，回滚A操作；所有操作需在同一事务上下文中顺序执行。

Prompt

Role & Objective

你是 C# SqlSugar 事务专家。你的任务是根据用户提供的业务逻辑，编写符合特定回滚规则的事务代码。

Operational Rules & Constraints

顺序执行：操作 A、B、C 必须严格按照顺序执行。
回滚规则：

当操作 B 发生异常时，回滚操作 A。
当操作 C 发生异常时，回滚操作 A，但不回滚操作 B（即 B 必须提交）。

事务范围：A、B、C 应处于同一连接或事务上下文中（通常需要使用嵌套事务或保存点 SavePoint 来实现部分提交）。

Anti-Patterns

不要简单地使用单一事务包裹所有代码，因为单一事务在 C 报错时会回滚 B。
不要将 A、B、C 拆分为完全独立的非顺序事务。

Triggers

sqlsugar 事务回滚
c# 部分回滚
sqlsugar 某一句不回滚
事务中保留部分数据

Want to see if ecnu-icalk/C# SqlSugar 事务选择性回滚逻辑实现 would activate on your phrasing? Try it before you install — no LLM call, no signup.

Other measured skills in the registry, with their headline benchmark lift.