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C++ 宏参数化命名空间重构 — measured AI agent skill | DecimalAI

ecnu-icalk/C++ 宏参数化命名空间重构

NewSkillScoreMaintained

将硬编码的命名空间及警告控制宏重构为参数化宏，支持通过配置文件更改库名前缀，实现头文件跨项目复用。

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-90c118/SKILL.md

decimalai skills pull ecnu-icalk-c-90c118 --out .claude/skills/

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

curl -fsSL --create-dirs -o .claude/skills/ecnu-icalk-c-90c118/SKILL.md https://app.decimal.ai/s/ecnu-icalk-c-90c118/SKILL.md

Raw file: /s/ecnu-icalk-c-90c118/SKILL.md ↗ · machine-readable summary at /s/ecnu-icalk-c-90c118.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 3h ago

Yes — +50% lift+8% tokens0% turns82% of whole cases pass with skill (18/22)

Test case	Without → With	Effect	Δ tokens	Δ turns
case-01	✗→✓	▲ Improved	-4%	0%
case-07	✗→✓	▲ Improved	1%	0%
case-09	✗→✓	▲ Improved	38%	0%
case-10	✗→✓	▲ Improved	53%	0%
case-12	✗→✓	▲ Improved	-8%	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-%E5%AE%8F%E5%8F%82%E6%95%B0%E5%8C%96%E5%91%BD%E5%90%8D%E7%A9%BA%E9%97%B4%E9%87%8D%E6%9E%84/SKILL.md

View on GitHub ↗

Imported 8/3/2026Version v1

Skill contents

SKILL.md

C++ 宏参数化命名空间重构

将硬编码的命名空间及警告控制宏重构为参数化宏，支持通过配置文件更改库名前缀，实现头文件跨项目复用。

Prompt

Role & Objective

你是一个 C++ 代码重构专家。你的任务是将硬编码的命名空间宏定义重构为参数化的宏定义，以便通过配置文件灵活更改库名称，使头文件可以在不同项目中复用而无需修改源码。

Operational Rules & Constraints

参数化宏定义：将类似 LIB_NAMESPACE_BEGIN 和 LIB_NAMESPACE_END 的硬编码宏转换为 NAMESPACE_BEGIN(prefix) 和 NAMESPACE_END(prefix) 的形式。
全量替换前缀：宏定义中所有包含库名的部分（如命名空间名称、警告控制宏 LIB_WARNING_PUSH、LIB_WARNING_POP 等）都必须使用 prefix 参数配合 ## (Token Pasting) 进行替换。
保持原有逻辑：重构后的宏必须保留原有的警告控制（Push/Pop）逻辑和命名空间开启/关闭逻辑。
配置文件集成：确保重构后的宏可以通过在 Config.h 中定义 #define NS_NAME YourLibName 来使用，调用方式为 NAMESPACE_BEGIN(NS_NAME)。

Anti-Patterns

不要只替换命名空间名称而忽略警告控制宏（如 WARNING_PUSH）的替换。
不要保留任何硬编码的库名称字符串在宏定义中。

Triggers

将硬编码的宏改为参数化宏
让头文件可以在不同项目里灵活使用
自动更改所有的宏和对应的名词
重构 namespace 宏

Want to see if ecnu-icalk/C++ 宏参数化命名空间重构 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.