AD claspider
北京大学课程信息爬取 CLI (dean.pku.edu.cn 教务部 + elective.pku.edu.cn 选课网 + onlineroomse.pku.edu.cn 智云课堂)。当用户提及 claspider、课程爬虫、课程信息爬取、课程目录、全校开课、按院系/教师/关键词查课、合并课程数据 时使用此 skill。适用于要批量导出某学期全部课程（课号/名称/学分/教师/时间地点/简介）做离线查询、语义搜索、选课决策的场景。Also use when dealing with 教务部课表查询 HTML 抓取、选课网分类遍历、智云课堂 JWT token 周课表接口、或三方数据合并。**不是**选课/退课工具——那是 `elective` skill；也不是单人课表——那是 `treehole course` (treehole skill)。
As a process D 46/100 · Unfinished process — weak spots: result and completion, when it triggers, inputs and preconditions
How to improve
- Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
- A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.
Guard findings · 0
✓ No critical or high findings
Files scanned: 2. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
✓ No remarks against the Agent Skills spec
Process rating: all ten parameters 46/100
- 0Result and completion. Does not say what the result is
- 0Inputs and preconditions. Does not say what the process needs to start
- 0Failures and branches. Linear process with no failure handling
- 0Progress reporting. Says nothing while it works
- 20When it triggers. No condition that starts the skill
- 30Running it twice. 1 mutating operations with no state check
- 40Consistency. Frontmatter name (claspider) differs from the folder (pku-claspider)
- 100Tools and files. No external tools needed
- 100Steps. 22 steps
- 100Execution cost. Instruction body is 658 tokens
Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.
Quality signals
- +5Description has no quoted example phrases that should trigger the skill
- +4Description does not say when NOT to use the skill (false activations)
- +3Output format is not stated: the model decides each time
- +1No license
- +2Single-language instructions
- +3Description length 380: enough signal without eating the budget
- +4Structure: 7 headings
- +3Step-by-step instructions: 22 items
- +4Has examples (1 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 84.