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BC j6b-log-analysis

J6B泊车系统日志读取和分析。支持：日志文件定位、日志读取、常见错误识别、日志下载、系统资源性能分析。使用场景：查看日志、分析报错、排查问题、性能诊断、下载日志到本地。触发词：日志、log、slog2info、tail、grep、报错、错误、异常、失败、故障、性能、CPU、占用、下载、scp。

ClawHub Agent Skills author: CoderChenDQ v1.1.0 MIT-0 12 files · 3 scripts body ≈ 1 381 tokens Open the sourceclawhub.ai↗ analyzed 3 d ago

As a process C 55/100 · Has gaps — weak spots: result and completion, when it triggers, inputs and preconditions

AnalyzerInfrastructuretype and topics are labelled automatically from the skill text
Runs in: OpenClaw Claude / Claude Code ChatGPT / Codex Gemini CLI Cursor GitHub Copilot / VS Code Qwen Code Kimi Code CLI Z.ai (GLM) DeepSeek (Deep Code) Mistral Vibe LangChain (deepagents) Goose OpenCode
JSON
Technical rating
B
89/100
safety, quality, tests
Safety 60%
95
Quality 40%
79
Run on models
none yet
Process rating
C
55/100
Has gaps
Result and completion w 14
0
Inputs and preconditions w 11
0
Failures and branches w 10
0
the three weakest of ten parameters · all ten

How to improve

  1. 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 · 5

✓ No critical or high findings

Medium and low: 5
  • low Dangerous commands cmd-background-process references/performance.md:168
    Starts a background / autostarted process
    nohup /userdata/monitor_cpu.sh > /dev/null 2>&1 &
  • low Dangerous commands cmd-background-process references/performance.md:308
    Starts a background / autostarted process
    nohup /userdata/monitor_cpu.sh > /dev/null 2>&1 &
  • low Dangerous commands cmd-background-process SKILL.md:217
    Starts a background / autostarted process
    nohup /userdata/monitor_cpu.sh > /dev/null 2>&1 &
  • low Dangerous commands cmd-background-process 用户使用手册.md:244
    Starts a background / autostarted process
    nohup /userdata/monitor_cpu.sh > /dev/null 2>&1 &
  • low Dangerous commands cmd-background-process 用户使用手册.md:640
    Starts a background / autostarted process
    nohup /userdata/monitor_cpu.sh > /dev/null 2>&1 &

Files scanned: 12. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning description-no-when description does not say WHEN to use the skill (no "use when")

Process rating: all ten parameters 55/100

  • 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
  • 20When it triggers. No condition that starts the skill
  • 100Tools and files. No external tools needed
  • 100Steps. 25 steps
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 1381 tokens
  • 100Running it twice. No mutating operations
  • 100Progress reporting. Reports progress

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 147: enough signal without eating the budget
  • +4Structure: 25 headings
  • +3Step-by-step instructions: 25 items
  • +4Has examples (20 code blocks)
  • +4Reference files are cited in the instructions (6 of 6)
  • +3All 3 scripts are documented

Quality base 70; lint remarks subtract, signals add up to 100. Result: 79.

External checks

ClawHub: suspicious
This appears to be a legitimate J6B/QNX diagnostics skill, but it gives broad root-level device, log-transfer, monitoring, and admin-command guidance without enough scoping or safety warnings.
LLM: suspicious (high) · VirusTotal: · 28 May 2026