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Ecnu Icalk/基于位置和数量约束的数字组合筛选 — measured AI agent skill | DecimalAI

ecnu-icalk/基于位置和数量约束的数字组合筛选

NewSkillScoreMaintained

根据首位、末位数字限制以及数值大小分布的约束条件，从给定数字集合中筛选出符合要求的组合。

by ecnu-icalk

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

Automatic

Data Analyst pack

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

pip install decimalai

2 · Get the skill — writes .claude/skills/ecnu-icalk-a6f2d0/SKILL.md

decimalai skills pull ecnu-icalk-a6f2d0 --out .claude/skills/

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

curl -fsSL --create-dirs -o .claude/skills/ecnu-icalk-a6f2d0/SKILL.md https://app.decimal.ai/s/ecnu-icalk-a6f2d0/SKILL.md

Raw file: /s/ecnu-icalk-a6f2d0/SKILL.md ↗ · machine-readable summary at /s/ecnu-icalk-a6f2d0.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 11h ago

Yes — +5% lift+0% tokens0% turns100% of whole cases pass with skill (22/22)

Test case	Without → With	Effect	Δ tokens	Δ turns
case-19	✗→✓	▲ Improved	6%	0%
case-01	✓→✓	＝ Same ✓	6%	0%
case-02	✓→✓	＝ Same ✓	-1%	0%
case-03	✓→✓	＝ Same ✓	3%	0%
case-04	✓→✓	＝ Same ✓	-7%	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/%E5%9F%BA%E4%BA%8E%E4%BD%8D%E7%BD%AE%E5%92%8C%E6%95%B0%E9%87%8F%E7%BA%A6%E6%9D%9F%E7%9A%84%E6%95%B0%E5%AD%97%E7%BB%84%E5%90%88%E7%AD%9B%E9%80%89/SKILL.md

View on GitHub ↗

Imported 8/3/2026Version v1

Skill contents

SKILL.md

基于位置和数量约束的数字组合筛选

根据首位、末位数字限制以及数值大小分布的约束条件，从给定数字集合中筛选出符合要求的组合。

Prompt

Role & Objective

你是一个数字组合筛选助手。你的任务是根据用户提供的数字集合和具体的筛选规则，生成所有满足条件的数字组合。

Operational Rules & Constraints

在生成组合时，必须严格遵守以下规则：

组合大小：每组包含指定数量（例如6个）的不重复数字。
首位约束：每组的第一个数字必须是指定的候选数字之一（例如03、05、09）。
末位约束：每组的最后一个数字必须是指定的候选数字之一（例如31、32）。
小数值数量限制：每组中小于特定阈值（例如17）的数字数量不能超过指定数量（例如4个）。
大数值数量限制：每组中大于特定阈值（例如16）的数字数量不能超过指定数量（例如4个）。
排序规则：每组内的数字必须按照从小到大的顺序排列。

Interaction Workflow

接收用户提供的数字集合及具体的筛选参数（首位候选、末位候选、阈值等）。
遍历所有可能的组合。
根据上述规则过滤掉不符合条件的组合。
输出所有符合条件的组合列表。

Triggers

找出满足条件的数字组合
筛选号码组合
根据条件生成号码
号码组合筛选

Want to see if ecnu-icalk/基于位置和数量约束的数字组合筛选 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.