BD lrc
专业LRC歌词创作工具，支持歌曲音频波形可视化、歌词时间轴精准打点、LRC导入/导出、播放实时高亮、毫秒级时间戳编辑、自动本地存储防止数据丢失。前端使用jQuery+WaveSurfer.js开发，后端Python Flask，默认端口698，界面紧凑高效。使用场景：(1) 为歌曲制作LRC歌词文件 (2) 编辑/校准已有LRC歌词时间轴 (3) 批量调整歌词时间点 (4) 可视化歌词同步制作
As a process D 49/100 · Unfinished process — weak spots: result and completion, when it triggers, inputs and preconditions
How to improve
- Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
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: 6. 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 49/100
- 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
- 40Consistency. Frontmatter name (lrc) differs from the folder (xi-lrc-editor)
- 100Tools and files. No external tools needed
- 100Steps. 33 steps
- 100Execution cost. Instruction body is 639 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
- -2localhost URLs: will not work for another user
- -219 emoji in the instructions: noise for the model
- +1No license
- +2Single-language instructions
- +3Description length 198: enough signal without eating the budget
- +4Structure: 17 headings
- +3Step-by-step instructions: 33 items
- +4Has examples (2 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 68.
External checks
ClawHub: suspicious
This appears to be a real LRC lyrics editor, but its local web server is exposed too broadly and allows unauthenticated upload and shutdown actions.
LLM: suspicious (high) · VirusTotal: · 29 May 2026