blockrun
BlockRun works with Claude Code and Google Antigravity.
34
30%
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Medium
Suggest reviewing before use
Fix and improve this skill with Tessl
tessl review fix ./skills/blockrun/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
W009: Direct money access capability detected (payment gateways, crypto, banking).
What this means
The skill is specifically designed for direct financial operations, giving the agent the ability to move money or execute financial transactions — such as payment processing, cryptocurrency operations, banking integrations, or market order execution.
Why it was flagged
The skill explicitly provisions and uses an on-chain wallet and autonomous payments. It defines setup_agent_wallet(), exposes get_balance()/get_wallet_address(), get_spending(), and functions to generate a wallet QR for funding, and states the wallet "pays per token" and "you pay for it autonomously" (on-chain USDC, Base network). These are specific crypto/wallet APIs (blockchain wallet and autonomous micropayments), which constitute direct financial execution capability.
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
[Exclusion] SKILL.md describes an optional X/Twitter “Live Search” capability (via `client.chat(..., search=True)` / `search_parameters`), but it does not specify any runtime workflow that ingests outsider-authored free text unless the user explicitly triggers the search and selects sources; the required workflow itself is not shown to automatically read arbitrary outsider submissions.
- Commit
fbdfd63
- Audited
- Security analysis
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