Single tool 'wait_seconds' with adequate but minimal definition. Tool has clear verb-noun naming and proper schema with type information. However, description is extremely brief (43 chars), barely meeting the 10-char minimum. No parameter descriptions beyond the schema type. No output schema documented. Tool does one simple thing well but lacks the depth and LLM-optimization expected of production tools. The trivial nature of the tool (sleep) means many quality patterns (error recovery, composition, output shaping) don't apply, but the underdocumented parameters and missing output schema are gaps even for this simple case.

• Expand tool description from 43 chars to 100-150 chars explaining: This tool pauses execution for a specified duration. Use it to rate-limit API calls, space out retries, or create time-based delays in agent workflows.
• Add explicit description to the 'seconds' parameter: 'Duration in seconds to wait (0-3600). Fractional seconds supported. Common values: 0.5 (short delay), 1-5 (rate limiting), 30+ (longer pauses).'
• Document return schema: 'Returns success message with the actual duration waited. Format: {type: "text", text: "Waited for N seconds"}'
• Add constraints to seconds parameter in schema: minimum 0, maximum 3600 (1 hour), to prevent abuse and runaway waits.

Inferred effective spec: <=2025-11-25.

• Relies on Logging (deprecated) - log to stderr or use OpenTelemetry