3 medium findings.

This skill spawns subprocesses outside its declared capabilities plus 2 other issues listed below.

0 critical0 high3 medium9 rules passed

Why grade B?

score · 75 / 100

The current grade reflects 3 medium findings (3+ MEDs → B).

0 CRIT0 HIGH3 MED0 LOW

To reach a higher grade

A
Reach Atarget score 95
Resolve 1 of 3 MED (cap is 2).

Thresholds are documented at /docs/grading. Source-of-truth is the grade() function in @skillox/scanner.

Findings · ordered by severity

med

Arbitrary subprocess execution detected

The skill spawns subprocesses. Without a capability manifest declaring this, the skill could execute arbitrary commands.

rule: subprocess-executionline: 23CWE-78

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21When you spawn an agent:

221. Main Claude Code instance (your terminal) runs hook on Task tool

232. Hook calls `subprocess.Popen(["claude", "-p", "prompt"])`← spawns a subprocess outside declared capabilities

243. A NEW Claude Code instance spawns as child process

254. Child runs independently, reads/writes to coordination DB

med

Arbitrary subprocess execution detected

The skill spawns subprocesses. Without a capability manifest declaring this, the skill could execute arbitrary commands.

rule: subprocess-executionline: 31CWE-78

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29$ claude ← Main Claude Code (your terminal)

30 ↓ Task tool triggers hook

31 ↓ subprocess.Popen(["claude", "-p", "..."])← spawns a subprocess outside declared capabilities

32 ├── claude -p "research..." ← Child agent 1

33 ├── claude -p "implement..." ← Child agent 2

med

No capability manifest declared

The skill ships without a `manifest.yaml` or `capabilities` block in its frontmatter. Without a manifest, the runtime cannot enforce what this skill is permitted to do.

rule: no-manifest

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skillox.io/r/crawl-mcg8ou6k5dry0cxmyz05aesi