CtrlK
BlogDocsLog inGet started
Tessl Logo

airparser

Airparser integration. Manage data, records, and automate workflows. Use when the user wants to interact with Airparser data.

49

Quality

53%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Low

Low-risk findings worth noting

Fix and improve this skill with Tessl

tessl review fix ./skills/airparser/SKILL.md
SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

2 low severity findings. Worth noting, but not necessarily harmful.

Low

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 skill’s SKILL.md instructs the agent to retrieve and proxy content from Airparser (e.g., "membrane request ...", "Get Document", "List Documents") and explicitly notes a returned clientAction.agentInstructions field that the AI agent may read and act on, so the agent can ingest untrusted/user-generated third‑party documents and instructions from the Airparser/Membrane API at runtime.

Report incorrect finding
Low

W012: Unverifiable external dependency detected (runtime URL that controls agent).

What this means

The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.

Why it was flagged

The skill runs membrane CLI commands that reference the app URL "https://airparser.com/" at runtime to create connections, and the connection response can include clientAction.agentInstructions which may directly provide instructions for the AI agent, so external content from that URL can control agent prompts.

Repository
membranedev/application-skills
Audited
Security analysis
Snyk

Is this your skill?

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.