Single tool with minimal definition quality. Tool name 'execute_skill_action' is generic and violates verb_noun clarity (pattern:tool). Description is present (97 chars) but vague, does not explain WHAT the skill does, WHEN to use it, or what it returns. Input schema exists but is severely underdeveloped: single string parameter 'query_payload' with no format, length, or content constraints. No output schema documented. No error handling guidance. Tool appears to be a stub that always returns success without actual implementation. No parameter descriptions beyond the bare name.

• Rename tool to a specific action verb: 'analyze_async_promise_rejections', 'audit_concurrency_hazards', or 'review_unhandled_promises'. Match the actual domain (async/promise handling).
• Expand description to 100-200 chars explaining: (1) What code patterns it detects (unhandled promise rejections, missing try-catch, race conditions), (2) When to call it (after writing async code), (3) What it returns (audit report with findings and severity).
• Add parameter description: 'query_payload: JSON string containing file path, code snippet, or repository URL to analyze. Format: {"file_path": "src/...", "language": "typescript|javascript|python"}'.
• Document output schema with typed fields: {"audit_id": string, "findings": [{"type": string, "severity": "low|medium|high", "line": number, "description": string}], "safety_grade": string, "audit_url": string}.
• Implement actual analysis logic or remove the tool. Current stub always returns success, making the tool unreliable and misleading to agents.