create-image-fal
Generate or edit an image via any FAL image model (nano-banana edit, gpt-image, flux, ...), ROUTED THROUGH THE fal-proxy so it bills the Ads agent. image_urls must be public URLs (orchestrator hosts local product refs via MCP upload->presign). The recipe names the model + prompt. Use for keyframes, flat-cover transforms, product hero edits. (For the OpenAI gpt-image family specifically, create-image-gpt-image-fal also exists.)
63
75%
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Medium
Suggest reviewing before use
Fix and improve this skill with Tessl
tessl review fix ./skills/ads/capabilities/create-image-fal/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 routes paid image-generation calls through a fal/media proxy that "bills the Ads agent" (mentions billing in the run example and Contract). The bundled media_proxy.py and the statement that paid calls "bill the Ads agent" indicate the skill will execute charges against an account (i.e., perform financial billing), which is 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
In scripts/gen_image.py the required runtime path passes user-supplied payload JSON into media_proxy.fal_generate (scripts/gen_image.py:64) which POSTs it to the fal-proxy (scripts/media_proxy.py:206), and that payload can include a free-text "prompt" authored by an outsider.
- Repository
- gooseworks-ai/goose-skills
- Commit
8866b2a
- Audited
- Security analysis
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