Server has 11 tools with complete input schemas and descriptions. Naming follows verb_noun convention (list_, create_, get_, update_, add_, etc.). Descriptions are present but vary in quality, some are concise (10-50 chars), others verbose (100+ chars). All parameters have type definitions and descriptions. However, parameter descriptions lack actionable constraints (enums, ranges, formats). Output schemas are not documented, tools return JSON strings without specifying field structure. Error handling is minimal; no recovery guidance or categorization. No tool annotations (readOnlyHint/destructiveHint). Missing pagination for list_meetings and list_recordings despite potentially large result sets.

• Add JSON Schema definitions for tool outputs. Document the structure of each response (e.g., create_meeting returns {meeting_id: int, topic: string, start_time: string, join_url: string, ...}). Include this in tool descriptions or a separate schema field.
• Convert free-form string parameters to enums. For list_meetings, declare meeting_type as enum: ['upcoming', 'scheduled', 'live', 'pending']. For create_meeting, declare auto_recording as enum: ['cloud', 'local', 'none']. This prevents hallucinated values.
• Add pagination to list_meetings and list_recordings. Accept limit (default 20, max 100) and offset/cursor parameters. Return total_count and next_cursor in response. Document in tool description: 'Returns up to 20 meetings; use offset to fetch more.'
• Add tool annotations via FastMCP. Mark read-only tools (get_*, list_*) with readOnlyHint=true. Mark state-modifying tools (create_, update_, add_) with destructiveHint=true. This enables agents to reason about side effects without parsing descriptions.
• Enhance error messages with recovery guidance. E.g., if get_meeting fails with 404, return: 'Meeting not found. Try list_meetings() to find the correct meeting_id.' For update_meeting, validate meeting_id exists before attempting update and return actionable error if not.