Caveat verdict
xcrawl
Reads local files AND makes external network calls
Web crawling skill using Firecrawl API with user-provided credentials; network access and file reads are used for legitimate web crawling as stated.
Automated static analysis โ not a human review. Caveat flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.
What it does
These are capability combinations: each listed behavior occurs in the skill, but Caveat detects co-occurrence โ it does not verify that one flows into another. Read the code to confirm a live chain.
Reads local files AND makes external network calls โ the capabilities for data exfiltration co-occur (data-flow not verified)
LLM02 ยท LLM06 ยท ASI03
Permission integrity
network_out
file_read
Findings (2)
Possible hardcoded credential
SKILL.md ยท code ยท API_KEY="$(node -e
Makes HTTP request to external URL
SKILL.md ยท code ยท fetch("https://
Permissions & capabilities
No declared permissions โ minimal attack surface.
network_outfile_readcredential_access Thanks โ recorded.