CtrlK
BlogDocsLog inGet started
Tessl Logo

customer-support-agent

Authoring playbook for building agents that triage and reply to customer messages — support tickets, email inquiries, chat questions, refund requests, or product issues. Use this when the user wants an agent that handles inbound customer questions, drafts replies, escalates hard cases, summarizes tickets, or follows a support playbook.

75

Quality

92%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Medium

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Security

1 medium severity finding. This skill can be installed but you should review these findings before use.

Medium

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 playbook explicitly references and conditions use of a "refund/account-action" or "refund tool" (e.g., SKILL.md:16, 34-36, 49, 100, 123-126). It allows the agent to "process refunds" or "take the action" when a refund/account tool is attached and requires verifying the tool result before claiming completion. That indicates the skill is specifically designed to perform financial actions (refunds) via an attached refund/payment tool — i.e., direct financial execution authority.

Report incorrect finding

Low

Low-risk findings.

1 low severity finding. 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 workflow explicitly ingests “the customer message plus any available … conversation context” from an assigned support/inbox thread at runtime (outsider-authored free text written by the customer), and then uses that text as part of the agent’s LLM prompt input.

Repository
mastra-ai/mastra
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.