This server exhibits significant definition quality gaps across all dimensions. Tool names lack clear action verbs (e.g., 'scrape-and-save' violates single-responsibility; 'merge' is vague). Descriptions are present but generic and lack WHEN/WHY context. Parameter descriptions are minimal or absent. No output schemas are documented. Error handling is minimal (generic HTTPException). The server conflates multiple concerns in single tools (e.g., download-upload-transform does 3 things). No evidence of idempotency, pagination, or result limiting. Security concerns: base64-encoded payloads in parameters, no input validation, no permission gates.

• Split 'scrape-and-save' into 'scrape_quotes' (returns list) and 'save_quotes' (accepts list, writes to DB). Same for 'download-upload-transform' → 'search_images', 'upload_to_s3', 'generate_cdn_urls'.
• Document output schemas for all tools. Example: count returns {"total": integer, "timestamp": ISO8601}. generate returns {"status": string, "batch_id": string, "batch_summary": object}. Use JSON Schema in tool definition.
• Add parameter descriptions with constraints. Example: 'csv_base64: Base64-encoded CSV with columns [quote, author, link]. Max 10MB. Decode and validate before processing.' Include format, size limits, required columns.
• Replace base64 parameters with file URIs or multipart form data. Accept 'file_uri' (s3://bucket/file.csv) or 'file_content' (multipart). Reduces encoding overhead and improves auditability.
• Implement structured error responses. Return {"error": string, "code": string, "retryable": boolean, "next_steps": [string]}. Example: 'Invalid CSV format. Retryable: false. Next steps: ["Validate CSV has columns: quote, author, link", "Re-encode as UTF-8"]'.