add-x-tweet
What this skill does
The skill fetches X (Twitter) tweet metadata and adds it to a testimonials list on a website. It uses an external API (api.fxtwitter.com) to retrieve tweet details and then processes the data for use
github/bklit - Data Exfiltration - 1.5k stars
Threat analysis
Skill info
pkg:github/bklit/bklit-ui@c57f66b?skill=add-x-tweetAssessments (1)
Data Exfiltration
Data Exfiltration via local-llm-review
scripts/fetch-tweet.mjs
The script sends tweet URLs to 'https://api.fxtwitter.com/', which is a third-party service. While this is legitimate for fetching data, it could be a concern if the URLs contain sensitive informationBadge
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How Anomity governs this at runtime
Scan-time vetting tells you what a skill says it will do. Anomity's Endpoint Sensor sees what agents actually do: it discovers skills alongside every other AI artifact on the endpoint, and runtime governance can allow, deny, or log the tool calls a skill triggers. Policy violations route to your SIEM, Slack, email, or Jira, backed by a queryable 90-day audit trail.
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Methodology and disputes
Every skill is assessed by the Anomity Skill Intelligence engine against its public source; findings indicate risk patterns, not confirmed exploitation. Maintainer of add-x-tweet? Report an issue or request a rescan.
