AC baidu-img-download
百度图片下载：按关键词从百度图片搜索批量下载图片到本地。触发场景：用户说『下载 关键词 X 张图片』『百度图片下载 X』『用百度抓 N 张图』『按关键词 抓百度图』『百度图片批量下载』『Baidu image download』。底层用 acjson JSON 端点（image.baidu.com/search/acjson），无需浏览器，Node.js 零依赖实现，文件名采用来源页的中文标题，文件落到技能目录的 download/关键词名/ 子目录下。
百度图片下载：按关键词从百度图片搜索批量下载图片到本地。触发场景：用户说『下载 关键词 X 张图片』『百度图片下载 X』『用百度抓 N 张图』『按关键词 抓百度图』『百度图片批量下载』『Baidu image download』。底层用 acjson JSON…
As a process C 60/100 · Has gaps — weak spots: when it triggers, inputs and preconditions, progress reporting
How to improve
- Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
- 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: 3. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
- warning
description-no-whendescription does not say WHEN to use the skill (no "use when")
Process rating: all ten parameters 60/100
- 0Inputs and preconditions. Does not say what the process needs to start
- 0Progress reporting. Says nothing while it works
- 20When it triggers. No condition that starts the skill
- 50Failures and branches. 0 branches, has a failure section
- 60Tools and files. Uses tools (bash, node) that frontmatter does not declare
- 60Result and completion. Output format stated, no completion criterion
- 100Steps. 21 steps
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 645 tokens
- 100Running it twice. No mutating operations
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)
- +1No license
- +2Single-language instructions
- +3Description length 229: enough signal without eating the budget
- +4Structure: 10 headings
- +3Step-by-step instructions: 21 items
- +3Output format is stated explicitly
- +4Has examples (2 code blocks)
- +3All 1 scripts are documented
Quality base 70; lint remarks subtract, signals add up to 100. Result: 78.