Two tools with basic descriptions and minimal schema documentation. Tool names follow verb_noun convention (get_alerts, get_forecast), which is correct. However, descriptions are present but lack depth regarding when to use each tool and what makes them distinct. Input schemas are visible with type definitions (string, float) and basic parameter descriptions, but output schemas are completely undocumented, the tools return plain strings rather than structured objects, forcing LLMs to parse unstructured text. No error recovery guidance, no pagination support despite potentially large result sets, and no indication of what fields are returned or how to chain these tools with others. Parameter descriptions are minimal (10-30 chars), below the 72-char baseline for A+ tools. The server implements basic functionality but lacks production-grade documentation and structure.

• Convert string outputs to structured JSON objects. get_alerts should return {alerts: [{event, area, severity, description, instructions}], total_count, next_cursor} instead of concatenated strings. get_forecast should return {periods: [{name, temperature, wind_speed, wind_direction, forecast}]} with proper typing.
• Expand tool descriptions to 80-150 characters explaining what each tool does, when to call it, and what it returns. Example: get_alerts: 'Retrieves active weather alerts and warnings for a US state. Call this to check for hazardous conditions, watches, or advisories. Returns severity, affected areas, and recommended actions.' get_forecast: 'Fetches detailed weather forecasts for a specific location using latitude/longitude. Call this to get temperature, wind, and condition predictions for the next 5 periods. Requires valid coordinates.'
• Add comprehensive error guidance. Instead of 'Unable to fetch alerts', return: 'State code invalid or not found. Please use 2-letter US state codes (e.g., CA, NY, TX). Check for typos and try again.' For get_forecast, return: 'Coordinates out of range or service unavailable. Latitude must be -90 to 90, longitude must be -180 to 180. Verify coordinates and retry.'
• Implement input validation with enum constraints for state codes or explicit range checks for latitude/longitude. Document these in parameter descriptions: 'state: Two-letter US state code (CA, NY, TX, FL, etc.). Must be valid USPS abbreviation.' 'latitude: Location latitude as decimal degrees, -90.0 to 90.0 (e.g., 37.7749 for San Francisco).'