lark-im
Pass
Audited by Gen Agent Trust Hub on Sep 8, 2026
Risk Level: SAFEINDIRECT_PROMPT_INJECTION
Full Analysis
- [INDIRECT_PROMPT_INJECTION]: The skill facilitates the processing of asynchronous events from Lark interactive cards (
card.action.trigger), which ingest untrusted input from users that could potentially influence agent behavior. - Ingestion points: Events are monitored via the
lark-cli event consumecommand as documented inreferences/lark-im-card-action-reply.md, capturing values likeform_value,input_value, andaction_value. - Boundary markers: The skill explicitly instructs the agent to prompt the user for confirmation before activating the background listener and requires articulating visual changes before performing automated card updates.
- Capability inventory: The skill possesses messaging and card update capabilities through
lark-clioperations such asPOST /open-apis/interactive/v1/card/update. - Sanitization: Content processing relies on the agent's logic to validate and reconstruct card structures from the event data, guided by the provided Card 2.0 schema and styling rules.
Audit Metadata