BF auto-course-player
自动播放网课视频。使用浏览器自动化控制 Chrome 播放网课平台视频，自动检测播放完成并切换到下一个视频。Use when: (1) 用户需要自动播放网课视频，(2) 批量完成课程学习，(3) 需要记录学习进度。支持暂停、恢复、进度查看。
As a process F 35/100 · Will not run — References files that are not bundled: scripts/start-player.js, scripts/check-progress.js, scripts/generate-report.js
How to improve
- The text references files that are not there: add them or drop the references.
For the model run — optional
- 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: 8. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
- warning
frontmatter-yamlSKILL.md: the frontmatter is not valid YAML (YAML parse error: Nested mappings are not allowed in compact mappings at line 2, column 14: description: 自动播放网课视频。使用浏览器自动化控制 Chrome 播放网课平台视频，自动检测播放完成并切换到下一个视频。Use when: (1… ^ ); fields were read line by line. The usual cause is a colon inside an unquoted value - warning
missing-refreference to a missing file: scripts/start-player.js - warning
missing-refreference to a missing file: scripts/check-progress.js - warning
missing-refreference to a missing file: scripts/generate-report.js
Process rating: all ten parameters 35/100
Will not run. References files that are not bundled: scripts/start-player.js, scripts/check-progress.js, scripts/generate-report.js
- 0Tools and files. 3 referenced file(s) missing: scripts/start-player.js, scripts/check-progress.js, scripts/generate-report.js
- 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
- 100Steps. 25 steps
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 298 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)
- +3Output format is not stated: the model decides each time
- -33 of 3 scripts are never mentioned in SKILL.md
- +1No license
- +2Single-language instructions
- +3Description length 120: enough signal without eating the budget
- +4Structure: 14 headings
- +3Step-by-step instructions: 25 items
- +4Has examples (5 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 59.
External checks
ClawHub: suspicious
This skill openly automates online course playback, but it also helps advance course progress in a logged-in education account while using anti-detection guidance and broad auto-clicking behavior.
LLM: suspicious (high) · VirusTotal: · 29 May 2026