di-agent-query-optimization
Pass
Audited by Gen Agent Trust Hub on Jun 27, 2026
Risk Level: SAFE
Full Analysis
- [SAFE]: The skill serves a legitimate purpose for optimizing database query execution plans within the IBM DataStage ecosystem. The logic is focused on classification and structural transformation of JSON data.
- [DATA_FLOW]: The skill manages the transition of query metadata between different stages of a data integration pipeline. It correctly carries over connection identifiers (
connection_id) required for database operations without exposing sensitive credentials or hardcoded secrets. - [COMMAND_EXECUTION]: The skill orchestrates other internal agent tools (e.g.,
substrait_to_sql) using standard interfaces. It does not invoke arbitrary shell commands, spawn subprocesses, or perform unauthorized system operations. - [PROMPT_INJECTION]: The skill includes defensive logic to sanitize output column aliases. It enforces a character whitelist (
[a-zA-Z0-9_]) and deduplication rules, which mitigates the risk of identifier-based injection attacks in downstream code generation. - [INDIRECT_PROMPT_INJECTION]: The skill processes external Substrait plan JSON. While this is an ingestion surface for untrusted data, the skill implements strict schema validation (checking for
relationsarrays and specific node kinds) and sanitizes identifiers before passing them to the next component in the workflow, effectively managing the risk of malicious input influencing downstream processes.
Audit Metadata