The Agent Skills Directory

[SAFE]: The skill's primary purpose is to provide guidance and best practices for SQL query optimization, which is a standard development task.
[SAFE]: All external resource links point to official documentation for PostgreSQL and MySQL (trusted/well-known services) and reputable technical blogs.
[PROMPT_INJECTION]: The skill presents an indirect prompt injection surface due to the nature of database optimization tasks.
Ingestion points: The skill instructions in SKILL.md and diagnostic scripts in scripts/ process external data including raw SQL query text and execution plan outputs (e.g., EXPLAIN ANALYZE).
Boundary markers: No explicit delimiters or 'ignore' instructions are used when interpolating or processing these inputs.
Capability inventory: The skill frontmatter permits access to powerful database CLI tools via Bash(psql:*), Bash(mysql:*), and Bash(mongosh:*). The Python scripts use pathlib for file system traversal.
Sanitization: There is no evidence of sanitization or validation of the ingested SQL or execution plan content before processing.
[SAFE]: The bundled scripts (analyze_query.py, explain_query.sh) are benign. They are used to calculate file metrics such as size and count, and do not perform network operations or access sensitive system files.

optimizing-sql-queries