Single tool 'search' with minimal definition. Input schema present but lacks descriptions for parameters. No output schema documented. No error handling guidance. No parameter constraints (enums, ranges). Does not follow verb_noun pattern clearly ('search' alone is generic). Fails multiple critical checks from rubric section B (descriptions) and D (schemas & output).

• Add a tool description (50-200 chars): 'Search media content by query string. Returns up to max_results matching items with title, URL, and metadata. Use this to find podcasts, articles, or videos by keyword.'
• Add parameter descriptions: query='Search term or keywords (e.g., "agent commerce"). Supports partial matches.'; max_results='Maximum number of results to return (1-50, default 10). Higher values may increase latency.'
• Document output schema with example: {"results": [{"title": string, "url": string, "type": string, "snippet": string}], "total_count": integer, "query": string}
• Add error handling: Return structured errors like {"error": "invalid_query", "message": "Query must be 1-500 characters", "suggestion": "Try a shorter or more specific search term"}
• Add parameter constraints: max_results as integer with minimum=1, maximum=50, default=10 in JSON Schema