BD mmxagent-guardian
帮助用户使用openclaw时提供文件保护,所有文件操作均建立版本索引,支持删除恢复和修改回滚
As a process D 39/100 · 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 · 4
✓ No critical or high findings
Medium and low: 4
-
low Dangerous commands
cmd-shell-rcSKILL.md:74Writes to a shell startup file (documentation of a security skill)echo 'export HOMEBREW_API_DOMAIN="https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles/api"' >> ~/.zshrc
security skill -
low Dangerous commands
cmd-shell-rcSKILL.md:75Writes to a shell startup file (documentation of a security skill)echo 'export HOMEBREW_BOTTLE_DOMAIN="https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles"' >> ~/.zshrc
security skill -
low Dangerous commands
cmd-shell-rcSKILL.md:76Writes to a shell startup file (documentation of a security skill)echo 'export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git"' >> ~/.zshrc
security skill -
low Dangerous commands
cmd-shell-rcSKILL.md:77Writes to a shell startup file (documentation of a security skill)echo 'export HOMEBREW_CORE_GIT_REMOTE="https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git"' >> ~/.zshrc
security skill
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 39/100
- 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. 2 mutating operations with no state check
- 40Consistency. Frontmatter name (mmxagent-guardian) differs from the folder (maxclaw-doctor)
- 60Tools and files. Uses tools (bash, python) that frontmatter does not declare
- 100Steps. 16 steps
- 100Execution cost. Instruction body is 2436 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)
- +3Description length 47: 120–800 characters recommended
- +3Output format is not stated: the model decides each time
- +1No license
- +2Single-language instructions
- +4Structure: 20 headings
- +3Step-by-step instructions: 16 items
- +4Has examples (22 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 69.
External checks
ClawHub: suspicious
This local file-protection skill is not clearly malicious, but it can copy, delete, restore, and retain sensitive files outside a project with incomplete warnings and scoping.
LLM: suspicious (high) · VirusTotal: · 29 May 2026