tella
github.com/clawhub.ai/tella-cli
Scanned Thu, 28 May 2026 15:55:06 GMT
Scan ID crawl-eyqnznrl8byiuh5e91926f1v · 2ms
B
SCORE 75 / 100
Verdict: Safe to install

1 high-severity finding.

This skill runs unsafe shell commands 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
Dangerous shell pattern: curl | shell
The skill contains a shell command pattern (`curl | shell`) commonly used in destructive or supply-chain attacks.
rule: dangerous-shellline: 47CWE-78
45If `tella-cli` is not found, install and build it:
46```bash
47bun --version || curl -fsSL https://bun.sh/install | bashcurl | shell — common in destructive or supply-chain attacks
48npx api2cli bundle tella
49npx api2cli link tella
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-eyqnznrl8byiuh5e91926f1v