Server has 5 tools with basic naming (verb_noun pattern) and descriptions present. However, critical gaps undermine quality: (1) get_log_summary lacks visible input schema and description in source; (2) get_selection and get_messages have minimal descriptions (<50 chars); (3) no output schemas documented for any tool; (4) parameter descriptions exist for search() but are generic ('optional' repeated); (5) no error handling guidance or recovery paths visible; (6) no tool annotations (readOnlyHint/destructiveHint) despite clear risk levels. The set_report tool accepts free-form markdown without validation constraints. Overall, definitions are skeletal, sufficient for basic discovery but insufficient for reliable LLM reasoning or error recovery.

• Add explicit input schemas and descriptions for get_log_summary and get_selection. Minimum: parameter names, types, and 20+ char descriptions.
• Document output schemas for all tools. Specify field names, types, and whether results are paginated. Example: 'search() returns {messages: [{id, timestamp, level, content}], total_count, has_more}'.
• Add tool annotations to the MCP registration: readOnlyHint=true for get_* and search; destructiveHint=true for set_report. This signals agent safety constraints.
• Enhance set_report parameter descriptions: specify max content length, allowed markdown syntax, and validation rules. Add an enum or pattern constraint if only certain report types are valid.
• Add error handling guidance to each tool description. Example: 'Returns error if file not found (user should load a file first) or timestamp range is invalid (must be nanoseconds, min < max).'

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

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