develop-web-game
Use when Codex is building or iterating on a web game (HTML/JS) and needs a reliable development + testing loop: implement small changes, run a Playwright-based test script with short input bursts and intentional pauses, inspect screenshots/text, and review console errors with render_game_to_text.
74
92%
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Low
Low-risk findings worth noting
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
The required runtime path loads a user-supplied `--url` (public web/app content) via `page.goto(args.url, ...)`, and then reads `window.render_game_to_text()` from that page, which can include attacker-controlled free text; this free text is written to `state-*.json` but would also be eligible to be fed into the agent context.
- Repository
- netease-youdao/LobsterAI
- Commit
2921c1e
- Audited
- Security analysis
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