1 high-severity finding.

This skill reads protected filesystem locations plus 1 other issue listed below.

0 critical1 high1 medium10 rules passed

Why grade B?

score · 75 / 100

The current grade reflects 1 high-severity finding (any HIGH → B).

0 CRIT1 HIGH1 MED0 LOW

To reach a higher grade

A
Reach Atarget score 95
Resolve all 1 HIGH.

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

Findings · ordered by severity

high

Sensitive filesystem path referenced

The skill references a path (`\/etc\/passwd`) that contains credentials or system secrets. Reading this from an unsandboxed skill is a credential-exfiltration vector.

rule: filesystem-overreachline: 57CWE-552

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55| Pure function (str -> str) | Input literal -> assert output | `assert_eq!(truncate("hello", 3), "...")` |

56| Parsing/filtering | Raw string -> filter -> contains/not-contains | `assert!(filter(raw).contains("expected"))` |

57| Validation/security | Boundary inputs -> assert bool | `assert!(!is_valid("../etc/passwd"))` |← sensitive path — credential-exfiltration vector

58| Error handling | Bad input -> `is_err()` | `assert!(parse("garbage").is_err())` |

59| Struct/enum roundtrip | Construct -> serialize -> deserialize -> eq | `assert_eq!(from_str(to_str(x)), x)` |

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-f1di077zxkguosioesoebjl9