2 medium findings.

This skill spawns subprocesses outside its declared capabilities plus 1 other issue listed below.

0 critical0 high2 medium10 rules passed

Why grade A?

score · 95 / 100

The current grade reflects 2 minor findings below all thresholds.

0 CRIT0 HIGH2 MED0 LOW

Already at the top grade — no further rules to pass.

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: 163CWE-78

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161- Private keys accepted via `PRIVATE_KEY` env var only

162- All inputs validated: addresses (format), amounts (BigInt bounds), slippage (0-10000)

163- No `eval()`, no `exec()`, no shell commands — pure TypeScript← spawns a subprocess outside declared capabilities

164- BigInt used everywhere for token amounts (no floating point, no overflow)

165

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-moo5hfhz593cq2nbuod7tbym