Single tool 'find_ios_apps' has a well-structured schema with proper enum constraints for locale (50 official Apple locales), clear parameter descriptions, and appropriate input validation rules (query max 500 chars, limit 1-10). Description is concise and action-oriented. However, output schema is not documented in the source code, the tool returns results but the response structure is not visible, preventing full assessment of field naming, pagination, and chaining IDs. Error handling and recovery guidance are not evident in the visible code.

• Document the complete output schema in code comments or a separate schema definition. Include field names, types, and whether results are paginated. Example: 'Returns array of {app_id, name, category, rating, locale, store_url}' with total_count and next_cursor if applicable.
• Add explicit error handling: document what happens if query is empty, locale is invalid, or no results match. Provide recovery guidance: 'If no results found, try broadening the query or checking the locale parameter.'
• If results can exceed the limit, document the ordering (relevance, rating, date) and whether pagination is supported. If limit=10 is a hard cap, state it clearly in the description.
• Consider renaming to 'search_ios_apps' to align with production tool naming baselines and improve LLM intent inference.
• Add tool annotations (readOnlyHint: true) to signal to clients that this tool is safe and idempotent, enabling caching and retry strategies.

Inferred effective spec: 2025-06-18+.

• Current-spec patterns present: structured tool output