Paths: File paths (references/, ../ln-*) are relative to this skill directory.

Query Efficiency Auditor (L3 Worker)

Type: L3 Worker

Specialized worker auditing database query patterns for redundancy, inefficiency, and misuse.

Purpose & Scope

• Audit query efficiency (Priority: HIGH)
• Check redundant fetches, batch operation misuse, caching scope problems
• Write structured findings to file with severity, location, effort, recommendations
• Calculate compliance score (X/10) for Query Efficiency category

Inputs

MANDATORY READ: Load references/audit_worker_core_contract.md. Tool policy: follow host AGENTS.md MCP preferences; load references/mcp_tool_preferences.md and references/mcp_integration_patterns.md only when host policy is absent or MCP behavior is unclear.