Opinion.trade prediction market (BNB Chain CLOB)
43
43%
Does it follow best practices?
Run evals on this skill
Adds up to 20 points to the overall score
View guide
Medium
Suggest reviewing before use
Fix and improve this skill with Tessl
tessl review fix ./src/skills/bundled/opinion/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
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.
Direct money access detected (high risk: 1.00). The skill is explicitly a trading integration for Opinion.trade (a BNB Chain prediction market) and provides commands to place and cancel orders (/op buy, /op sell, /op cancel, /op cancelall), view balances and positions, and requires an OPINION_PRIVATE_KEY and multisig address for trading. It uses on-chain signing (EIP-712) and BNB Chain transactions. These are specific crypto/blockchain financial execution capabilities (sending signed transactions, placing market/orders), not generic tooling. Therefore it grants direct financial execution authority.
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
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.
Third-party content exposure detected (high risk: 0.80). This skill fetches live market and orderbook data from the public Opinion.trade feed (see feed.searchMarkets / feed.getMarket / feed.getOrderbook in index.ts) and then uses market.outcomes/tokenId values to drive trading actions (handleBuy/handleSell), exposing the agent to untrusted, user-generated market content that can materially influence execution.
e71a5f6
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.